12 Aux Sends

Compressor/Limiter 6-band parametric EQ (includes dual kill filters) Stereo linking
8 Flex-Groups with 8 Assignable DSP Blocks
Compressor/Limiter 4-band parametric EQ Mono, Stereo, LCR, and VCA modes of operation

8 Matrix Outputs

600 ms delay is available to matrix outputs
4 Internal Stereo Effects
Reverb Gated Reverb Mono/Stereo/Ping-Pong Delay Chorus Flanger
Ch 2: Quickstart Tutorial
This Quickstart Tutorial will help you begin using the TT24 quickly and easily by providing step-by-step instructions for its most commonly utilized tasks. Rest assured that our team of design engineers has verified these instructions! It may be helpful to refer to Appendix B: Configurations and Block Diagrams to see how several useful complete systems are interconnected. 3. Set the LINE switch to the up (mic) position. Mute button 4. Set the 48V switch to the down position if the mic uses phantom power; set it to the up position otherwise.
2.1 Connect Amplifier/Speakers
1. Plug in a pair of amps/speakers into the MAINS OUT LEFT and RIGHT XLR connectors (Figure 2-1). 2. Connect an amp/speaker to AUX SEND 1. 3. Plug in headphones.
Figure 2-1 Mains and Aux Sends Outputs
MAINS OUT LEFT RIGHT C CTR/MONO

Set the channel gain

5. Activate the PFL button (right of Figure 2-2). 6. Activate channel 1s SOLO button (above fader) to solo the channel. 7. Provide a representative signal to the mic, watch the meters to the right of the Touchscreen, and listen in phones (the phones level is in the UTILITY area). The solo level should be between -7 and -10 dBFS.

AUX SENDS

TALKBACK

CD/TAPE A

6 LINE INPUTS 1 MONITOR

IN OUT

Main Outputs Mic/Line level button
48 V phantom power button Gain This knob
CD/Tape A CD/Tape B Inputs/Outputs Inputs

2.2 Connect a Mic

8. Press channel 1s SOLO button again or CLEAR SOLO (left of PFL) to unsolo. Route channel 1 to Main output, Group 1, and Aux 1 9. Press and hold the L/R button in the GROUP ASSIGN area (Figure 2-3) and activate channel 1s SELECT button. All the channel SELECT buttons light, indicating that all channels are routed to the Main output. You should hear your mic in the speakers connected to MAINS OUT via the master fader. Lets route the mic through Group 1 instead of directly to MAINS OUT: 10. Press and hold the L/R button in the GROUP ASSIGN Group Mute buttons area and deactivate channel 1s SELECT button (so it is not lit).
section describes how to connect a mic to channel 1, set the gain, route to groups/auxes, and engage/ adjust the variable high-pass filter.

3.1.7 Bank/Channel Description Area
This area indicates the audio signal currently controlled by the channel strip. Each channel strip can control one channel from one of the four banks at any given time. For example, Figure 3-1 illustrates channel strip 1. Four channel names are listed in the Bank/Channel Description Area: If the ANALOG bank is selected, strip 1 controls analog Channel 1. If the DIGITAL bank is selected, strip 1 controls digital Channel 25. If the RETURNS bank is selected, strip 1 controls Line Input 1. If the MASTERS bank is selected, strip 1 controls Aux Send 1.

3.1.10 Channel Fader

The motorized 100mm fader controls the channel level. Its function depends on the selected Bank (see Bank Select Area below). In Aux Mode (page 15), the fader controls the level of the channel Aux sends 112 and depends on the Aux selection in the V-POT CONTROL area (see page 14). It is variable from - to +10 dB in logarithmically scaled steps.

3.1.8 SELECT

When lit, the SELECT button indicates this channel is selected for: display and control of its parameters on the Touchscreen. assignment to groups in conjunction with the GROUP ASSIGN/SELECT controls (see Group and Master Controls on page 19).

3.2 Bank Select Area

The four Bank Select buttons (ANLG, DGTL, RTNS, MSTR) change the mapping to the 24 channel strips (Figure 3-3). The four buttons intercancel and one is always active. All channels retain their settings between Bank changes.

3.2.1 ANALOG

Press the ANLG button to select the ANALOG bank. The button lights red and the 24 analog mic/line inputs are assigned to channel strips 124.

ANALOG ANLG DIGITAL

Channel Linking
Pressing and holding the SELECT buttons on an odd/even pair of adjacent channels for two seconds links their functions. A Touchscreen window requests confirmation: Link Channel X and Y? Touch YES to link the channels or CANCEL to abort the process. To unlink channels, press and hold both SELECT buttons for two seconds again. A Touchscreen window requests confirmation: Unlink Channel X and Y? Touch YES to unlink them or CANCEL to leave them linked. After linking, the odd channels settings are copied to the even channel; adjusting a setting on either channel duplicates the setting on the other. The only exception to this rule is panning. The pans are inversely related between linked channels: Panning one channel fully left pans the other fully right; panning one channel to 10:00 pans the other to 2:00.

RETURNS RTNS

3.2.2 DIGITAL
Press the DGTL button to select the DIGITAL bank. The button lights green and the DIGITAL inputs are assigned to the channel strips 124.

MASTER MSTR

Figure 3-3 Bank Select buttons
At 44.1/48 kHz, there are 24 digital inputs from three ADAT optical connectors on the rear panel. At 96 kHz, there are 12 digital inputs from the three built-in ADAT optical connectors.

3.4.7 EFX

Press the EFX button to display effects settings on the EFX Touchscreen. There are four internal EFX processors. See Effects on page 45 for more information about the EFX Touchscreen. Also see Internal Effects Processors on page 27 and Tabular Summary of DSP and Effects on page 28.
Press the COPY button to copy the selected channels parameters to the clipboard (can only contain one channels parameters).
Press the PASTE button to paste the clipboard contents onto the selected channel(s). The PASTE button has no effect until a channel is copied to the clipboard. The parameters copied and pasted can be restricted depending on the current Touchscreen: 4-and 6-BAND EQ Touchscreens: only EQ parameters COMPRESSOR Touchscreen: only compressor parameters GATE/EXP Touchscreen: only gate/expander parameters DYNAMICS Touchscreen: both compressor and gate/expander parameters GRPS/AUXES Touchscreen: only Group and Aux assignments FAT OVERVIEW Touchscreen: all parameters

3.4.8 MATRIX

Press the MATRIX button to display the MATRIX Touchscreen. See Matrix Mix on page 44 and Matrix Output on page 27 for more information.

3.4.9 Engineers Utility

The Engineers Utilities area consists of the clipboard buttons (COPY and PASTE) and four green backlit buttons: HELP, SETUP, UTIL, and CTRL.
The HELP button displays the current firmware version in the TT24 mixing console.
Press the SETUP button to open the SETUP Touchscreen, which accesses global console parameters from the following categories: Operation, General, Digital, and MIDI. See page 45 for details.
3.4.10 Main Meters and RUDE SOLO LED
The main meters display the Left, Right, and Center/ Mono outputs, depending on the console configuration. The meters receive the same signal as the Main outputs. The first red Clip LED at the top of the meter lights when the signal reaches -2 dBFS. If any channel is soloed, the RUDE SOLO LED flashes red. The L and R meters now display the stereo solo signal instead of the main output. If the solo signal is mono, it appears on both the L and R meters. The CTR/MONO meter does not display anything

4.1.5 LINE INPUTS 18 (RETURNS)
These 1/4-in TRS input connectors accept eight balanced or unbalanced line-level signals from an external processor or other device. They can be used as additional line inputs or as aux returns. The LINE INPUTS appear on channels 18 on the RETURNS bank.

4.1.9 TALKBACK MIC Input

This female XLR connector accepts an external talkback mic input. It requires a dynamic microphone because it does not supply phantom power. Use the Talkback UTILITY Touchscreen to route the signal to the desired outputs (see page 49).

4.1.6 MONITOR

These 1/4-in TRS output connectors provide three balanced line-level signals that can be used to provide another stereo (L, R outputs) or mono (M output) main mix output or to monitor the CD/TAPE A or CD/TAPE B inputs. See MONITOR SOURCE on page 49 for more information. Connect these outputs to the inputs of an amplifier, powered speaker, or recording device. Typically, the L and R outputs are connected to active studio monitors and the M output to an active floor wedge.

4.1.10 MAINS OUT

These male XLR connectors provide balanced, linelevel signals representing the end of the processing chain, where the fully mixed music is sent to the amps and speakers. LEFT and RIGHT connectors output the left and right stereo signals, respectively, while the CTR/MONO connector outputs the center signal (in LCR mode) or the mono signal (in L/R+MONO mode).

4.1.7 CD/TAPE A IN/OUT

These RCA jacks connect to the inputs and outputs of a CD/tape device. The TAPE IN jacks accept an unbalanced signal from a tape recorder or other signal source

4.1.11 GROUP/MATRIX OUT

By default, these eight male XLR connectors provide balanced, line-level outputs for Groups 18. However, when the MATRIX mixer is active, each output can provide a separate mix of virtually any input source. See Matrix Mix on page 44 for details.
INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT GROUP/MATRIX OUT

operating at 88.2/96 kHz. The following table summarizes the channels allocated under each sample rate, with and without the expansion card.

44.1/48 kHz

88.2/96 kHz
14 58 912 14 58 912 1316 1720 2124 1316 1720 2124

INPUT A INPUT B INPUT C

N/A N/A N/A N/A N/A N/A

Group/Matrix Outputs

Figure 4-3 Group/Matrix connectors
OUTPUT A OUTPUT B OUTPUT C Expansion INPUT A Expansion INPUT B Expansion INPUT C Expansion OUTPUT A Expansion OUTPUT B Expansion OUTPUT C
88.2 /96 kHz Sample Rates

4.2 Digital I/O

This section discusses the rear panel digital I/O (Figure 4-4).

4.2.1 ADAT DIGITAL I/O

Six built-in Toslink connectors (INPUTS AC, OUTPUTS AC) provide 24 channels of 24-bit digital, ADAT optical lightpipe I/O at 44.1/48 kHz sample rates. At 88.2/96 kHz, the signal is multiplexed (SMUX format), which reduces the number of I/O channels to 12. The optional ADAT I/O Expansion Card provides additional Toslink connectors (Expansion INPUTS AC, Expansion OUTPUTS AC) for channels 1324 when
Table 4-1 ADAT Digital I/O Channels at 44.1/48 and

MIDI In/Out

Word Clock In/Out
ADAT Optical I/O connectors

USB OUT

ADAT DIGITAL I/O IN

A C B A

WORD CLOCK K

OUT IN

AES/EBU

Power On/Off

AES/EBU In/Out S/PDIF In/Out
~100-240VAC 50-60Hz 300W FUSE: 6A/250V

EXPANSION

AC Power Inlet

CARD A

CARD B
Figure 4-4 Digital I/O and expansion card slots

Expansion card slots

4.2.2 AES/EBU IN/OUT
AES/EBU IN is a female XLR connector that accepts a stereo AES/EBU digital input. A sample rate converter can be enabled at the AES/EBU input to convert the incoming signal to the TT24s current sample rate. The signal can be routed from the STEREO INPUT Touchscreen (see page 49). AES/EBU OUT is a male XLR connector that produces a stereo AES/EBU digital output of the LEFT and RIGHT MAINS outputs. At 88.2/96 kHz sample rates, the AES/EBU port uses the double-fast method, so the digital I/O port is clocked at twice the speed to double the transmission rate (see page 46 for more information on Digital Setup options).

The Groups four-band parametric EQ operates identically to the channels (see Four-Band Equalizer on page 38). The Group mode setting determines the number of EQ sections: Mono = 1, Stereo = 2, LCR = 3. Stereo and LCR groups have linked EQ sections to implement their multichannel format. The Group EQ applies to all group channels. The Group Parametric EQ can be viewed from the Group OVERVIEW Touchscreen and is adjustable from the Groups 4 BAND EQ Touchscreen.

Compressor

The Groups compressor operates identically to the channels (see Compressor on page 40). The Group mode setting determines the number of Compressor sections and DSP units required: Mono = 1, Stereo = 2, LCR = 3. Stereo and LCR groups have linked Compressor sections to implement their multichannel format. The Group Compressor applies to all group channels. The Group Compressor can be viewed from the Group OVERVIEW Touchscreen and adjusted from the COMPRESSOR Touchscreen.

5.5 Matrix Output

5.5.1 Delay
Each Matrix output has an adjustable delay.
Each Matrix output has a 600 ms delay to allow time alignment of multiple speaker groups in a large venue (see Delay on page 44).
5.6 Internal Effects Processors
The internal EFX have four independent mono input/stereo output effects processors that are adjusted from the EFX Touchscreens, accessed by pressing the EFX button or from their associated returns OVERVIEW Touchscreens. Each processor can utilize one of the following effects: Reverb, Mono Delay, Stereo Delay, Ping Pong Delay, Chorus, or Flange. Each effect has a post-effect EQ with high- and low-shelf filter, and one parametric mid-band filter. The internal effects can be fed from any of the Aux Sends or the Matrix Out-puts. By default, the four effects processors are fed by Aux Sends 912. Routing is accomplished on the EFX Touchscreen (see Effects on page 45).
5.7 Tabular Summary of DSP and Effects
Table 5-1 DSP Functions and Allocation

FUNCTION

Digital Trim High Pass Filter Phase

CHANNELS

Analog 1-24, Analog Returns 1-8 Analog 1-24 Analog 1-24

PARAMETER

Digital Trim On/Off Frequency Phase Threshold Range
VALUE RANGE/INCREMENTS DEFAULT VALUE
+15 dB to 15 dB (0.1 dB steps) On or Off 20400 Hz (scaled Steps) Normal/Invert 100 dB to 1 dB (0.5 dB steps) 0 dB Off 80 Hz Normal 100 dB 1:20 0.1 ms 100 ms 0 ms Off Gate 1 dBFS 2.2:1 4.1 ms 100 ms 0 dB Off Hard
60 dBFS to 1 dBFS (0.2 dBFS steps) 60 dBFS
Ratio (when Expander 1:20 to 1:1 (scaled steps) enabled) Gate Analog 1-24 Attack Release Hold Gate On/Off Mode Threshold Ratio Compressor Analog 1-24, Aux Sends 1-12, Assignable Bus DSP, L/R-C/Mono Attack Release Gain Compressor On/Off Knee Mode 0.1 ms to 2500 ms (scaled steps) 10 ms to 2500 ms (scaled steps) 0 ms to 2500 ms (scaled steps) On or Off Gate or Expander 60 dBFS to -1 dBFS (0.2 dBFS steps) 1:1 to 20:1 (scaled steps) 0.1 ms to 2500 ms (scaled steps) 10 ms to 2500 ms (scaled steps) 0 dB to 20 dB (0.1 dB steps) On or Off Hard or Soft

DEFAULT VALUE

10 m 1.6 s 0 ms 5 5 Flat Off 0 dB 0 dB 2 kHz 1/2 0 dB 10 m 0 ms 5 Flat Hall 5 Flat Off 0 dB 0 dB 2 kHz 1/2 0 dB

Reverb

Roll Off EQ On/Off Low Shelf Gain Mid Gain Mid Frequency Mid Bandwidth High Shelf Gain Size Pre Delay Diffusion Roll Off Type Damping

Gated Reverb

Roll Off EQ On/Off Low Shelf Gain Mid Gain Mid Frequency Mid Bandwidth High Shelf Gain
Size Decay Pre Delay Diffusion Damping Roll Off
340 m (1 m steps) 0.110 s (0.1 s steps) 0300 ms (1 ms steps) 010 (1 steps) 010 (1 steps) Flat to 500 Hz (scaled steps) 60 dBFS to 1 dBFS (0.2 dBFS steps) 102500 ms (scaled steps) 02500 ms (scaled steps) On/Off 15 dB to +15 dB (0.1 dB steps) 15 dB to +15 dB (0.1 dB steps) 20 Hz 20 kHz (scaled steps) 2 octaves to 1/30 octave (scaled steps) 15 dB to +15 dB (0.1 dB steps) 01600 ms (scaled steps) 0% to 100% (1% steps) Flat to 500 Hz (scaled steps) On/Off 15 dB to +15 dB (0.1 dB steps) 15 dB to +15 dB (0.1 dB steps) 20 Hz 20 kHz (scaled steps) 2 octaves to 1/30 octave (scaled steps) 15 dB to +15 dB (0.1 dB steps) 01600 ms (scaled steps) ms (scaled steps) 0% to 100% (1% steps) 0% to 100% (1% steps) Flat to 500 Hz (scaled steps) Flat to 500 Hz (scaled steps) On/Off 15 dB to +15 dB (0.1 dB steps) 15 dB to +15 dB (0.1 dB steps) 20 Hz 20 kHz (scaled steps) 2 octaves to 1/30 octave (scaled steps) 15 dB to +15 dB (0.1 dB steps)
10 m 1.6 s 0 ms 5 5 Flat 60 dBFS 100 ms 0 ms Off 0 dB 0 dB 2 kHz 1/2 0 dB 250 ms 20% Flat Off 0 dB 0 dB 2 kHz 1/2 0 dB 250 ms 250 ms 20% 0.2 Flat Flat Off 0 dB 0 dB 2 kHz 1/2 0 dB

Reverb Through Gate

Threshold Release Hold EQ On/Off Low Shelf Gain Mid Gain Mid Frequency Mid Bandwidth High Shelf Gain Delay Feedback Damping EQ On/Off Low Shelf Gain Mid Gain Mid Frequency Mid Bandwidth High Shelf Gain Delay Left Delay Right Feedback Left Feedback Right Damping Left

Mono Delay

Stereo Delay
Damping Right EQ On/Off Low Shelf Gain Mid Gain Mid Frequency Mid Bandwidth High Shelf Gain
Delay Left Delay Right Feedback Left Feedback Right Damping Left Damping Right EQ On/Off Low Shelf Gain Mid Gain Mid Frequency Mid Bandwidth High Shelf Gain Depth Delay Thicken Speed Waveform EQ On/Off Low Shelf Gain Mid Gain Mid Frequency Mid Bandwidth High Shelf Gain Depth Delay Manual Sweep Thicken Speed

01600 ms (scaled steps) ms (scaled steps) 0% to 100% (1% steps) 0% to 100% (1% steps) Flat to 500 Hz (scaled steps) Flat to 500 Hz (scaled steps) On/Off 15 dB to +15 dB (0.1 dB steps) 15 dB to +15 dB (0.1 dB steps) 20 Hz 20 kHz (scaled steps) 2 octaves to 1/30 octave (scaled steps) 15 dB to +15 dB (0.1 dB steps) 010 ms (0.1 ms steps) 0100 ms (1 ms steps) 0, 1, 2, 3 0.055 Hz (scaled steps) Sine, Triangle, Random On/Off 15 dB to +15 dB (0.1 dB steps) 15 dB to +15 dB (0.1 dB steps) 20 Hz 20 kHz (scaled steps) 2 octaves to 1/30 octave (scaled steps) 15 dB to +15 dB (0.1 dB steps) 0 ms to 10 ms (0.1 ms steps) 0 ms to 100 ms (1 ms steps) 20 Hz to 20 kHz (scaled steps) 0, 1, 2, 3 0.05 Hz to 5 Hz (scaled steps) Sine, Triangle, Random On/Off 15 dB to +15 dB (0.1 dB steps) 15 dB to +15 dB (0.1 dB steps) 20 Hz 20 kHz (scaled steps) 2 octaves to 1/30 octave (scaled steps) 15 dB to +15 dB (0.1 dB steps)
250 ms 250 ms 20% 0.2 Flat Flat Off 0 dB 0 dB 2 kHz 1/2 0 dB 3 ms 0 ms 1 1 Hz Sine Off 0 dB 0 dB 2 kHz 1/2 0 dB 3 ms 0 ms 1 kHz 1 1 Hz Sine Off 0 dB 0 dB 2 kHz 1/2 0 dB

Ping Pong Delay

Chorus

Flange

Waveform EQ On/Off Low Shelf Gain Mid Gain Mid Frequency Mid Bandwidth High Shelf Gain
Ch 6: Touchscreen and TT Control
Most of the TT24s configuration occurs on the Touchscreen and/or the TT control software. This section discusses the general conventions for both interfaces. Since the TT control software screens mirror and elaborate the Touchscreens, they will not be discussed except to define their functional differences. In both the Touchscreen and TT control, the Ctrl key has a useful function: Press and hold the Ctrl key and adjust any TT control parameter to restore its default value. For example, press and hold Ctrl and adjust a Pan knob to set it to the center position, or adjust an EQ Gain knob to set it to 0 dB. NOTE: The Touchscreen and TT control screens can be synchronized, so displaying a new screen on one displays the corresponding screen on the other, or independent, allowing two engineers simultaneous access to the console. They are synchronized by default. See page 46 to toggle this setting.
6.1 TT Control Conventions
The TT control software expands the TT24s control possibilities by providing: Remote control of all functions from a PC connected via USB Improved metering and graphics than can be displayed on the Touchscreen Remote Venue/Preset management and console>console backup/restore Console firmware upgrade capability Detailed Snapshot management
Figure 6-1 TT Control software screen
The TT24 connects to the PC via a USB cable (6-ft cable supplied). The minimum PC requirements are summarized below.

6.8.2 CLEAR

Click the CLEAR button to clear the selected snapshot. The snapshot is deleted and the name returns to Empty. Attempting to clear a protected snapshot produces a warning message.

6.9 Aux Master

6.8.3 STORE
Click the STORE button to store the current console state (with filtering if active) in the selected snapshot. Attempting to store over a protected snapshot produces a warning message.

6.8.4 RECALL

Click the RECALL button to recall the selected snapshot (with filtering if active).

Figure 6-20 AUX MASTER

6.8.5 Snapshot Filtering
Snapshots can be filtered so only the desired channels and/or parameters are stored and recalled. Snapshot filtering can be useful in a variety of situations: recall Fader, and Mute settings while leaving DSP settings unaffected recall settings on a few channels leaving the rest unchanged change internal effects presets through a specific order while leaving every other console setting for live use The Snapshots window has the following areas relevant to filtering: SNAPSHOT PARAMETER FILTERING The ACTIVE button at the top of this area must be selected or filtering will not occur. Only the selected parameters are included in the Snapshot. The OTHERS button refers to DSP functions other than those listed. INT 14 are the internal effects.
Press the AUX MSTR QuickMix button to display the AUX MASTER Touchscreen. The 12 Master Aux Send levels are controlled by their corresponding QuickMix knobs. Change the selected Aux Master by pressing the desired knob. The active Aux Master is displayed on the top-left of the Touchscreen. The overview information for the selected Aux Master is displayed on the top-half of the Touchscreen: metering, link status, compression and EQ. Each Aux Send Master also has its own OVERVIEW Touchscreen (see page 37), which can be displayed by pressing the FAT QuickMix button.

EQ and Comp

Touch the EQ or compressor areas (or press the EQ or DYN QuickMix buttons) to open their respective Touchscreens. See Six-Band Equalizer and Compressor on page 40.
If the selected Aux Master is stereo linked, the linked Aux number is listed below LINK; it displays OFF otherwise.
CHANNEL FILTERING SELECT Click on the BANK 14 or MATRIX AH buttons and select the desired channels for that bank from the list on the right. Only the selected channels are included in the Snapshot.

INPUT METERS

The meters show the pre-fader, pre-L/R assign level of the stereo input.
The user bank configuration screen (Utility/User Bank) has a grid of buttons labeled 1-24 that allows you to pick which channel will be assigned to the user bank. A scrolling list of all channels is available to select the user bank channels. Changes to the user bank are immediate upon selection. This control is available via TT control or LCD.

6.14.4 METERING

6.14.6 TEST TONES
Figure 6-36 UTILITY METERING
Figure 6-38 UTILITY TEST TONES
These meters show the levels for the Group/Matrix outputs.

6.14.5 USER BANK

A test tone + oscillator function provides a selection of test signals including: White noise Pink noise Sine and square waves of 100 Hz, 440 Hz, 1 kHz, and 10 kHz Test tone signals can be routed to any of the following destinations: Matrix A-H Auxes 1-12 L-R Ctr/Mono There is a separate test tone activation button, level control, and meter for your convenience. Access to the test tone oscillator section is provided in TT control and the LCD via UTILITY/TEST TONE.
Figure 6-37 UTILITY USER BANK
To access the user bank, simply press the ANLG and DGTL bank select buttons simultaneously. They will both illuminate and the faders will snap to their current settings, indicating the TT24 is in the user bank.

6.15 File Management

The TT24 has a file backup and restore system. Press the FILES button in the upper right-hand corner of the Touchscreen to open the File Management Select Menu.
Use the up and down Touchscreen arrows to scroll if the list is too large to fit. Touch the name of the desired venue and touch the OK button. Touch SAVE VENUE from Figure 6-33 to save the current venue.
Figure 6-39 FILE MGMT SELECT MENU Figure 6-41 FILE MGMT SAVE VENUE
6.15.1 Load and Save Venue
The TT24 parameters related to the physical/acoustical space and equipment can be saved to a Venue. These parameters are selected in the SETUP Touchscreens: Operation, General, and Digital. Multiple venues can be stored on the TT24 for recall of specific system settings. A venue consists of all parameters related to configuring the TT24. With a venue, you can save a particular sampling rate, external word clock, select follows solo, etc. (see Parameters Saved in a Venue below). Loading and saving venues using the Touchscreen or TT control PC application is done from the TT24s internal memory. Touch LOAD VENUE to select a venue from a list of all venues on the console.

Touch an existing name to save over this Venue or <empty> to save to a new Venue. Touch OK to exit.
Parameters Saved in a Venue
SETUP/Operation Center mode SETUP/Operation Pre fader aux sends global PC auto follow Select follows solo Metric/US measurements Exclusive solo V-pot speed SETUP/Digital Sample rate Clock source Digital input (S/PDIF or AES/EBU) Sample Rate convert SETUP/MIDI Channel select MIDI send enable MIDI receive enable MIDI fader enable MIDI mute enable UTILITY/USER BANK Channel assignment selection UTILITY/TEST TONES Output assignments Output level
Figure 6-40 FILE MGMT LOAD VENUE
UTILITY/ TALKBACK Talkback Latch
6.15.2 Load and Save Preset
Presets can be made for entire channels or parts of channels including EQs, Compressors, and Gates. Additionally, the internal EFX processors have presets as well. Loading and saving presets using the LCD or PC application is done from the TT24s internal memory.
6.15.4 Backup and Restore Files
Backing up and restoring of files is a flexible method for backing blocks of files or individual files of any type to a PC. This backup is done exclusively from the TT control PC application by choosing the backup files option in the upper right corner of the application, under the File menu. 1. Choose the file type, which consists of snapshot, venue, channel, EQs, gate, compressor, and each internal EFX type.
6.15.3 Backup and Restore Console
Backup and restoring the TT24 internal memory can be done exclusively from the TT control application using the backup and restore console functions. This effectively creates an offline file that contains all snapshots and presets currently on the TT24. Choose the backup console function from the file menu and simply choose a name and directory for your *.tt24bk file.
2. Next choose individual or block. This option allows you to select all of a given file type on the console or one individual file to backup. 3. Once the file to be backed up has been selected, you must create a file name and location for the backup. This is done by clicking the Select button in the Select PC file area. 4. Once the file to be backed up has been selected and a name and destination has been created, simply click the Transfer File button and a message appears confirming the size and successful transfer of the file.
Figure 6-42 BACKUP AND RESTORE CONSOLE
6.15.5 Backup and Restore Files
Backing up and restoring of files is a flexible method for backing blocks of files or individual files of any type to a PC. This backup is done exclusively from the TT control PC application by choosing the backup files option in the upper right corner of the application, under the File menu.

TERMINATION 1-8

OFF ON ( 75 )

1-8 1-4 5-8

88.2/ 96kHz
C LITE PIPES 1-24 OUT B A C A LITE PIPES 1-24 IN B

ADAT DIGITAL I/O

AES/EBU WORD CLOCK SPDIF
LINE OUT OUT OUT IN IN IN LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE LINE
INSERT GROUP/MATRIX OUT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT

MAINS OUT

AUX 12 AUX 11 AUX 10 AUX 9 AUX 8 AUX 7 AUX 6

CD/TAPE B

8 LEFT RIGHT 1 LEFT RIGHT CTR/MONO IN OUT 4
AUX 5 AUX 4 AUX 3 AUX 2 AUX 1 PHONES

LINE INPUTS

Word Clock Out

In-Ear Monitor System

Expansion Cards 1 UFX2 Stereo Power Amplifier

Main Outs (L/R/Mono)

Aux Outs Stereo Power Amplifier
Appendix D: Configurations and Block Diagrams
Note: When using just the built-in ADAT Optical Inputs without the ADAT I/O Expansion Card (OPT24T), you must use 44.1 or 48 kHz sample rates to input all 24 channels (see Table 4-1 on page 22).

Right Floor Monitors

Figure B-1 48-channel TT24 system
mono monitor output 24 Built-in Mic/Line Inputs

USB ADAT DIGITAL I/O

headphones and monitor for engineer
AUX 12 AUX 11 AUX 10 AUX 9 AUX 8 AUX 7 AUX 6 AUX 5 AUX 4 AUX 3 AUX 2 AUX 1
8 LEFT RIGHT LEFT RIGHT CTR/MONO IN OUT 1
Eight additional mono monitor mixes from Matrix-Plus
Figure B-2 TT24 system with in-ear monitors

PRO CONS

DUAL WIRE SINGLE WIRE

ON ON ON ON

YX MIC PRE YX MIC PRE

ON ON ON

ONYX 800R Mic Preamps

ON ON ON ON ON

AUX 12 AUX 11 AUX 10 AUX 9 AUX 8 AUX 7 AUX 6 AUX 5 AUX 4 AUX 3 AUX 2 AUX 1 PHONES

U100 NETWORK CARD

LINE INPUTS MONITOR R
8 LEFT RIGHT LEFT RIGHT MONO 1 LEFT RIGHT CTR/MONO IN OUT

Master Clock

LEFT RIGHT CTR/MONO IN

OUT LEFT RIGHT 6 5

In-Ear Monitor System Aux Outs
Expansion Cards 1 - U100 per TT- UFX2 per TT24

Stereo Power Amplifier

Mono Power Amplifier

Center

Figure B-3 96-channel system with two TT24s

BALANCED LINE LEVEL 1-2

INSERT GROUP/MATRIX OUT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT INSERT

Sig/Clip LEDs Matrix 1 Assgn (=Mat 2-8) Grp 1 R Grp 1 L Talk
Matrix Active (ganged) Group 1 Mono Matrix 1
Internal Effects Processor (IFX) Group 1 as LCR (=Group 2-8 as LCR)
Group 1 Mono (default) or From a Matrix+ selection Group 2 Mono (default) or From a Matrix+ selection Group 3 Mono (default) or From a Matrix+ selection Delay Soft Clip Meter Delay only availble if matrix active. To internal FX and UFX-II (only availble if matrix active)
SRC Bypass Assignable Processing Reversible Mute LCR Group
Group 4 Mono (default) or From a Matrix+ selection Group 5 Mono (default) or From a Matrix+ selection LR+C Assgn Group 6 Mono (default) or From a Matrix+ selection Group 7 Mono (default) or From a Matrix+ selection Fader + Grp 1 Mono Group 8 Mono (default) or From a Matrix+ selection Grp 1 R Grp 1 C Grp 1 L Main L (default) or From a Matrix+ selection Main R (default) or From a Matrix+ selection Analog Ch1 Pre-Processing Analog Ch1 Post-Processing

4-Band Para EQ

Solo Mute LR Assgn
Matrix+ Selections: Any Grp Mono, L, R, C; Main Out L, R, C; Any Analog/Digitla/Line Channel Pre/Post Fader; Stereo L /R pre/post fader.

+ Mono to Mains

Analog Ch13 Post-Processing Note: Only one Aux channel (mono or stereo) can be solo'd at once. Reversible
Digi Insert Return Digi Insert Return Digi Insert Return Digi Insert Return Digi Insert Return Digi Insert Return Digi Insert Return 24 Signals - Selectable (e.g. Analog 1-24 pre- or post-processing, Digial 124 outputs, digi inserts etc.)
Figure B-6 TT24 in LCR mode
MACKIE TT24: LCR MODE BLOCK DIAGRAM (#070604_GJ/DF)
Appendix E: Service Information
If you think your Mackie product has a problem, please check out the following troubleshooting tips and do your best to confirm the problem. Visit the Support section of our website (www.mackie.com/support) where you will find lots of useful information such as FAQs, documentation, and user forums. You may find the answer to the problem without having to send your Mackie product away. Is there something plugged into the CHANNEL INSERT jack? Try unplugging any INSERT devices. Try the same source signal in another channel, set up exactly like the suspect channel.

Bad Output

Is the associated level control (if any) turned up? If its a stereo pair, try switching them around. For example, if a left output is presumed dead, switch the left and right cords at the mixer end. If the problem stays on the left side, its not the mixer.

Troubleshooting

No Power
Our favorite question: Is it plugged in? Make sure the power cord is securely seated in the IEC socket and plugged all the way into the AC outlet. Make sure the AC outlet is live (check with a tester or lamp). Is the POWER switch on? Make sure the POWER switch on the rear panel is in the ON position (up). Is the Touchscreen on the front panel illuminated? If not, make sure the AC outlet is live. Are all the lights out in your building? If so, contact your local power company to get power restored. If the Touchscreen is not illuminated, and you are certain that the AC outlet is live, it will be necessary to have your TT24 serviced. There are no user serviceable parts inside. See Repair (below right) to find out how to proceed.

Mackie TT24 Digital Live Console Owners Manual Addendum

Contents

TT24 Version 1.2 Features...3 1. V-Pot Speed Control...3 2. Select Follows Solo..4 3. Input DSP Routing...5 4. MIDI Control....6 5. Firmware Version HELP...8 6. Custom USER Bank...9 7. Talkback Latch...10 8. Built-in Test Tones/Oscillator..11 9. Mute Groups....12 10. Auto Repeat Function on Snapshot Controls..12 11. Three Built-in 31-band Graphic Equalizers..13 12. EFX Preset Dial...14 13. Snapshot Filtering and Editing via Quick Mix Section..15 14. TT24 Parameters Saved in Snapshot..16 15. Expanded TT Control File Backup and Restore Function.18 16. TT24 Console Surface Quick Keys..22
Dont forget to visit our website at www.mackie.com for more information about this and other Mackie products.
Part No. SW0194 Rev. A 3/LOUD Technologies Inc. All Rights Reserved.
TT24 Version 1.2 Features
This addendum to the TT24 Owners Manual highlights the new features included with the version 1.2 software upgrade.

1. V-Pot Speed Control

Manual Section: Change 6.12.2 General Feature Description: The speed and responsiveness of all V-Pot and QuickMix knob functions (except Pan) are affected by the eight position V-POT SPEED setting in the SETUP/GENERAL screen. You now have the ability to set the V-Pot sensitivity to your personal preference. Fast allows the V-Pot to travel through the entire range of a parameter in one full turn of the encoder. Slow allows for finer control and requires more than one turn to travel through the range of a parameter.

2. Select Follows Solo

Manual Section: Change 6.12.2 General Feature Description: Select Follows Solo allows channel selection to be dependent on the channels solo button press. This feature is useful during initial set-up and mixing for quick access to channel editing when soloing channels into the monitor and headphone bus. The feature is activated and deactivated via a LCD and PC button in the SETUP/GENERAL screen.

3. Input DSP Routing

Manual Section: Change 6.12.1 Operation Feature Description: Input DSP routing allows you to route the 24 channels of DSP normally assigned to the analog bank to the digital bank instead. This takes the Trim, Phase, HPF, EQ, Gate, and Compressor from all 24 analog inputs and moves them to the digital channels 25-48. This function is accessed via the SETUP/OPERATION screen and controlled with the backlit buttons labeled analog and digital on TT control and the LCD screen. Additionally, when a UFX-II card is inserted in a TT24 and being used to load the digital channels 25-48 with DSP both the analog and digital buttons are lit indicating that DSP exists on both channels.

4. MIDI Control

Manual Section: Add 6.12.4 MIDI Control Feature Description: Version 1.2 firmware adds a basic level of MIDI functionality to the TT24, allowing fader values, channel mutes, and snapshots to be modified remotely from a sequencer or other MIDI-equipped device connected to the TT24s MIDI IN connector. Additionally, the TT24 can be configured to send MIDI messages from its MIDI OUT connector when these parameters are changed from the console surface. Enabling MIDI Input and Output MIDI messaging in the TT24 is disabled by default. In order to take advantage of the TT24s MIDI functionality, it is necessary to enable MIDI Input and/or output in the MIDI page of the SETUP menu. To configure the TT24 to respond to supported incoming MIDI messages, click or press the RECEIVE button in the MIDI page to highlight it. Similarly, to configure the TT24 to send MIDI messages when supported parameters are changed, click or press the SEND button in the MIDI page to highlight it. Configuring the MIDI channel MIDI messages are transmitted and received using one of sixteen MIDI channels. In order for the TT24 to communicate with another device, both pieces of equipment must be configured to use the same MIDI channel. To set the TT24s MIDI channel, click or press the number of the desired MIDI channel in the MIDI page of the SETUP menu to highlight it. The selected channel will be used by the TT24 when sending or receiving supported MIDI messages.

Mackie TT24 Digital Live Console Owners Manual Addendum Note: MIDI message bytes are represented using hexadecimal notation. See the table on the next page for decimal to hexadecimal conversion. Snapshots: When RECEIVE is enabled in the MIDI page of the SETUP menu, Snapshots in the TT24s memory can be recalled using MIDI Program Change messages. Similarly, if SEND is enabled, a MIDI Program Change message is sent from the TT24s MIDI OUT connector when you recall a snapshot from the console. MIDI Snapshot message bytes: Cn ss Where: n = MIDI Channel (0x0 to 0xF) ss = Snapshot number (0x00 to 0x62) Example: Sending Crecalls snapshot 68 on a TT24 set to MIDI channel 1. Mutes: When RECEIVE is enabled in the MIDI page of the SETUP menu, the status of channel Mutes can be changed using MIDI Note messages. Similarly, when SEND is enabled, a MIDI Note message is sent from the TT24s MIDI OUT connector when you change a channels Mute status from the console. MIDI Channel Mute message bytes: 9n ii mm Where: n = MIDI Channel (0x0 to 0xF) ii = Channel strip ID Deck 1: (0x00 to 0x17) Deck 2: (0x18 to 0x2F) Deck 3: (0x30 to 0x47) Deck 4: (0x48 to 0x5F) mm = Mute Status (Un-Muted = 0x00; Muted = 0x7F) Example: Sending 7F mutes channel strip 1 of Deck 2 on a TT24 set to MIDI channel 1. Faders: When RECEIVE is enabled in the MIDI page of the SETUP menu, the value of the channel faders can be changed using MIDI Continuous Controller messages. Similarly, when SEND is enabled, MIDI Continuous Controller messages are sent from the TT24s MIDI OUT connector when you move a channel fader on the console. MIDI Channel Fader message bytes: Bn ii vv Where: n = MIDI Channel (0x0 to 0xF) ii = Channel strip ID Deck 1: (0x00 to 0x17) Deck 2: (0x18 to 0x2F) Deck 3: (0x30 to 0x47) Deck 4: (0x48 to 0x5F) vv = Fader Value (0x00 to 0x7F) Example: Sending B61 sets the fader on Channel strip 1 of Deck 2 to 0.0 dB on a TT24 set to MIDI channel 1.
Mackie TT24 Digital Live Console Owners Manual Addendum Decimal to Hexadecimal Conversion Table Decimal Hexadecimal (0x) A B C D E F Decimal Hexadecimal (0x) 1A 1B 1C 1D 1E 1F Decimal Hexadecimal (0x) 2A 2B 2C 2D 2E 2F.and so on.

5. Firmware Version HELP

Manual Section: Change 3.4.9 Engineers Utility HELP button Feature Description: The HELP button now displays the current firmware version in the TT24 mixing console. For example: v1.02 Build 52

6. Custom USER Bank

Manual Section: Add 3.2.5 USER BANK and Add 6.13.5 USER BANK Feature Description: A customizable user bank has been added to the TT24 to allow you to compile a new bank of 24 faders containing any of the channels included in the 4 primary banks (ANLG, DGTL, RTNS, MSTR). To configure the user bank add 6.13.5 USER BANK: The user bank configuration screen (Utility/User Bank) has a grid of buttons labeled 1-24 that allows you to pick which channel will be assigned to the user bank. A scrolling list of all channels is available to select the user bank channels. Changes to the user bank are immediate upon selection. This control is available via TT control or LCD. To mix via the user bank add 3.2.5 USER BANK: To access the user bank for mixing simply press the ANLG and DGTL bank select buttons simultaneously. They will both illuminate and the faders will snap to their current settings, indicating the TT24 is in the user bank.

7. Talkback Latch

Manual Section: Change 6.13.2 TALKBACK Feature Description: By default, the Talkback button operates in a latching manner. Press the talkback button on the mixer to engage the input and the button illuminates. Press again to disengage and the button turns off. The talkback button can be changed to operate in a momentary (push to talk) method by deselecting the talkback latch button on the TT control or LCD via UTILITY/TALKBACK.
8. Built-in Test Tones/Oscillator
Manual Section: Add 6.13.5 TEST TONES Feature Description: A test tone + oscillator function is now built-in to the TT24. It provides a selection of test signals including: White noise Pink noise Sine and square waves of 100 Hz, 440 Hz, 1 kHz, and 10 kHz Test tone signals can be routed to any of the following destinations: Matrix A-H Auxes 1-12 L-R Ctr/Mono There is a separate test tone activation button, level control, and meter for your convenience. Access to the test tone oscillator section is provided in TT control and the LCD via UTILITY/ TEST TONE.

9. Mute Groups

Manual Section: Add 3.7.4 Mute Groups Feature Description: Eight dedicated mute groups have been added to the TT24 for applications where muting groups of input channels quickly with a single button is required. All channels from the ANLG, DGTL, and RTNS bank can be included in a mute group. Outputs are not available for mute groups. The Mute groups on the TT24 use the group assign area of the mixers control surface to assign channels to a mute group as well as to activate/deactivate mute groups. To assign input channels to a Mute Group: Press and hold the CTRL button in the QuickMix area and also press any one of the GROUP ASSIGN 1-8 buttons. When this is done, the Group Assign button illuminates and the Group Mute button blinks indicating the TT24 is in Mute Group Assign mode. Simply press the channel mute button for any input to be included in the Mute Group. You can press other Group Assign buttons to configure any of the eight mute groups when in this assign mode. Pressing the blinking Mute Group MUTE button or lit Group Assign button will exit the assignment mode. To activate/deactivate Mute Groups: Press the Group Mute button while holding the Group Assign button to activate and deactivate mute groups. All channel mutes will light when a mute group is successfully activated. Note: TT24 Mute Groups are unlike those on an analog console in that they are destructive. When a Mute Group is engaged, you can unmute an individual channel with the channel mute button. This allows for easier muting of groups and individual channels.

10. Auto Repeat Function on Snapshot Controls
Manual Section: Add to 3.6 Auto Repeat on Snapshot Controls Feature Description: Press and hold the snapshot up or down arrows to step through three numbers and then begin increasing or decreasing in increments of fives to allow for faster access to a desired snapshot.
11. Three Built-in 31-band Graphic Equalizers
Manual Section: Add to 3.4.2 31-Band Graphic Equalizer Feature Description: The TT24 now has three 31-band Graphic Equalizers available on the Left, Right, and Ctr/Mono outputs. Each 31-band graphic EQ has (31) 1/3 octave, ISO centered, constant-Q filters with a range of +/- 12 dB. An EQ in/out toggle is available for bypassing and A/B listening of EQ settings. The LCD also offers an 8-band view for greater visibility of filters on the LCD screen. To access the 31-band GEQs via the LCD screen, simply press the SELECT button of the main fader and select FAT in the QuickMix section. The Fat screen will show the three GEQs in the insert points at the bottom of the screen. Press the Insert Edit button to display the 31band GEQ editing screen. The EQ filters are edited in the QuickMix section through the use of the 12 rotary encoder/pushbuttons. The bottom row of four use the push button to select the group of eight filters to be edited and the two top rows of four use the rotary encoders to change the boost/cut level. The TT control application allows for mouse control of the filters.

12. EFX Preset Dial

Manual Section: Add to 6.11 Effects Feature Description: This EFX preset display and dial has been added to the EFX editing screen to allow you to quickly and easily scroll through existing presets for any internal effect (i.e., reverb, reverb+gate, chorus, etc.). Editing internal effects is done by pressing the EFX button in the QuickMix section and then pressing the edit button of the desired effect. On this screen, a display and knob have been added for scrolling through and listening to presets.
13. Snapshot Filtering and Editing via Quick Mix Section
Manual Section: Add to 3.4.6 SNAP Feature Description: All detailed snapshot editing and filtering functions are now accessible through the onboard QuickMix section. Simply press the SNAP button and the LCD screen offers locking, naming, and filtering functions for any snapshot.
Press the FILTER EDIT button to access the specific filtering screens. The TT24 offers the ability to filter mix elements like mute, fader, pan, EQ, compressor, gate, auxes, and others on a per snapshot basis.
When any of the elements are selected in the filter edit screen, they are not affected when that snapshot is recalled.
Mackie TT24 Digital Live Console Owners Manual Addendum Additionally, internal EFX and individual input and output channels can be filtered out of snapshot recall as well through the channel filtering section on the filter edit screen. Note: All filter settings apply to an individual snapshot.

14. TT24 Parameters Saved in Snapshot
Manual Section: Clarify 3.6 Snapshots Feature Description: The following parameters are saved in a snapshot. ANALOG and DIGITAL INPUT channels 1-48 (when UFXII is providing DSP on DIGITAL bank) Trim Phase HPF EQ Gate Compressor DSP order Mute Fader Pan Select Group Assignments Aux pre/post Aux level LINE INPUTS 1-8 EQ Mute Fader Pan Select Group Assignments Aux pre/post Aux level Internal FX returns (stereo 1-4) FX type Mute Fader Pan Select Group Assignments Aux pre/post Aux level
Mackie TT24 Digital Live Console Owners Manual Addendum EXPANSION slot returns 1-8 Mute Fader Pan Select Group Assignments Aux pre/post Aux level AUXILIARY MASTER OUTPUTS 1-12 EQ Kill filters Compressor Mute Fader Select Group Masters 1-8 Group Mode DSP enable EQ Compressor Mute Fader Pan Main Assign Select Main Left-Right and CTR/mono Parametric EQ Kill filters Compressor DSP order Fader Select 31 band GEQs Internal FX processors 1-4 FX type Preset dial All current FX settings Matrix A-H Matrix enable Delay Matrix inputs Fader Select Stereo Input Source select Mono Main group assignmnets Fader Mute Talkback Talkback routing Internal DSP (analog or digital)
15. Expanded TT Control File Backup and Restore Function
Manual Section: Clarify 6.14 Feature Description: The TT24 has a greatly expanded PC-based file backup and restore system. Click the file button in the upper right hand corner of the TT control application and the following list of options is available:
Load Preset Save Preset Presets can be made for entire channels or parts of channels including EQs, Compressors, and Gates. Additionally, the internal EFX processors have presets as well. Loading and saving presets using the LCD or PC application is done from the TT24s internal memory.
Mackie TT24 Digital Live Console Owners Manual Addendum Load Venue Save Venue Multiple venues can be stored on the TT24 for recall of specific system settings. A venue consists of all parameters related to configuring the TT24. With a venue, you can save a particular sampling rate, external word clock, select follows solo, etc. (see Parameters Saved in a Venue below). Loading and saving venues using the LCD or PC application is done from the TT24s internal memory.
Parameters Saved in a Venue SETUP/operation Center mode SETUP/operation Pre fader aux sends global PC auto follow Select follows solo Metric/US measurements Exclusive solo V-pot speed SETUP/digital Sample rate Clock source Digital input (S/PDIF or AES/EBU) Sample Rate convert SETUP/MIDI Channel select MIDI send enable MIDI receive enable MIDI fader enable MIDI mute enable UTILITY/USER BANK Channel assignment selection UTILITY/TEST TONES Output assignments Output level UTILITY/ TALKBACK Talkback Latch
Mackie TT24 Digital Live Console Owners Manual Addendum Backup Console Restore Console Backup and restoring the TT24 internal memory can be done exclusively from the TT control application using the backup and restore console functions. This effectively creates an offline file that contains all snapshots and presets currently on the TT24. Choose the backup console function from the file menu and simply choose a name and directory for your *.tt24bk file.

Backup Files Restore Files Backing up and restoring of files is a new and flexible method for backing blocks of files or individual files of any type to a PC. This backup is done exclusively from the TT control PC application by choosing the backup files option in the upper right corner of the application under file. 1. Choose the file type, which consists of snapshot, venue, channel, EQs, gate, compressor, and each internal EFX type.
2. Next choose individual or block. This option allows you to select all of a given file type on the console or one individual file to backup. 3. Once the file to be backed up has been selected, you must create a file name and location for the backup. This is done by clicking the Select button in the Select PC file area.
Mackie TT24 Digital Live Console Owners Manual Addendum 4. Once the file to be backed up has been selected and a name and destination has been created, simply click the Transfer File button and a message appears confirming the size and successful transfer of the file.
5. Restoring a file has the same basic interface.
Translate v1.0 Files The version 1 translator is a utility to allow for early release TT backup files to be forward compatible with version 1.2 firmware. This translator requires that a version 1 console backup file is selected and a new translated backup file named and pointed to a directory on the PC. Once a file has been translated it can be restored to the TT24 thru the previously explained restore console function.
16. TT24 Console Surface Quick Keys
SYSTEM Hard Reset = CTRL+HELP on power up Pressing and holding these two buttons on power up will hard reset the TT24 to factory default settings. This will also clear all internal memory deleting all snapshots, presets, and venues. Soft Reset = CTRL+UTIL on power up Pressing and holding these two buttons on power up will soft reset the TT24 to factory default settings. This will NOT clear all internal memory. Therefore, all snapshots, presets, and venues will remain intact. Manual LCD Calibration = CTRL+SETUP Pressing these two buttons simultaneously while the TT24 is already powered up will activate the LCD calibration screen. If the touchscreen does not allow proper action on button presses this allows for easy recalibration of the screen. RESET FUNCTIONS Reset Channel = CTRL+ FAT Pressing these two buttons will reset the selected channel to default settings. Reset EQ = CTRL+ EQ Pressing these two buttons will reset the selected channels EQ to default settings. Reset Dynamics = CTRL+ DYN Pressing these two buttons will reset the selected channels Comp/gate to default settings. Reset Group and Auxes = CTRL+ GRP/AUX Pressing these two buttons will reset the selected channels group assignments to OFF, and auxiliary send levels to OFF. Reset all Channel Auxes = CTRL+ AUX 1-12 Pressing the CTRL button plus any individual aux number button (1-12) will reset all channels aux sends to off. Very useful for clearing an aux mix.

Mackie TT24 Digital Live Console Owners Manual Addendum TT Control Special Screens Matrix Overview = CTRL + MTRX Pressing these two buttons will cause the TT control application to display a matrix overview screen. Bank Meters = CTRL + METERS Pressing these two buttons will cause the TT control application to display a high-resolution meter screen of the currently selected bank. 96 faders = CTRL+ any bank button (ANLG, DGTL, RTNS, MSTR) Pressing these two buttons will cause the TT control application to display a 96 fader screen where all channels of the mixer are viewable on one screen. EXTRAS Global V-Pot Gain Reduction Meters Press and hold the METERS button for 2 seconds and all V-Pots will convert to gain reduction mode where the LEDs show gain reduction metering and the knob controls threshold. This can be done on a individual channel basis by putting the V-Pots in meters mode and pressing the the encoder. The red LED at the bottom of the V-Pot indicates gain reduction mode when in METERS.