CD-RECEIVER

KDC-X589 KDC-MP5028 KDC-MP528

INSTRUCTION MANUAL

Take the time to read through this instruction manual. Familiarity with installation and operation procedures will help you obtain the best performance from your new CD-receiver.

For your records

Record the serial number, found on the back of the unit, in the spaces designated on the warranty card, and in the space provided below. Refer to the model and serial numbers whenever you call upon your KENWOOD dealer for information or service on the product. Model KDC-X589, KDC-MP5028, KDC-MP528 Serial number

B64-2975-00/00 (KW)

Contents
Safety precautions Notes Warning About CDs About AAC, MP3 and WMA General features
Power Selecting the Source Volume Attenuator System Q Audio Control Audio Setup Subwoofer Output Speaker Setting Switching Display Station/Disc Naming (SNPS/DNPS) Faceplate Angle Adjustment Theft Deterrent Faceplate TEL Mute
HD Radio control features

Tuning

Menu system
Menu System Security Code Touch Sensor Tone Manual Clock Adjustment DSI (Disabled System Indicator) Selectable Illumination Dimmer Switching preout Built-in Amp Setting Dual Zone System Setting B.M.S. (Bass Management System) B.M.S. Frequency Offset AMP Control CRSC (Clean Reception System Circuit) Receive mode Setting SIRIUS ID (ESN) display Auxiliary Input Display Setting & Station/Disc Naming Text Scroll Built-in Auxiliary input Setting CD Read Setting Voice Index ACDrive firmware version display Unique ID display Audio Preset Memory Audio Preset Call Demonstration mode Setting

Tuner features

Tuning Tuning Mode Direct Access Tuning Station Preset Memory Auto Memory Entry Preset Tuning
Basic Operations of remote
CD/Audio file/External disc control features 17
Playing CD & Audio file Playing External Disc Fast Forwarding and Reversing Track/File Search Disc Search/Folder Search Direct Track/File Search Direct Disc Search Track/File/Disc/Folder Repeat Scan Play Random Play Magazine Random Play Disc Random Play Folder Select Switching the Play mode Letter Seek Text/Title Scroll
Accessories/ Installation Procedure 32 Connecting Wires to Terminals Installation Removing the Unit Troubleshooting Guide Specifications 40

English

The "AAC" logo is trademark of Dolby Laboratories. English |

Safety precautions

2WARNING
To prevent injury or fire, take the following precautions:
To prevent a short circuit, never put or leave any metallic objects (such as coins or metal tools) inside the unit.
About CD players/disc changers connected to this unit
KENWOOD disc changers/ CD players released in 1998 or later can be connected to this unit. Refer to the catalog or consult your Kenwood dealer for connectable models of disc changers/ CD players. Note that any KENWOOD disc changers/ CD players released in 1997 or earlier and disc changers made by other makers cannot be connected to this unit. Unsupported connection may result in damage. Setting the "O-N" Switch to the "N" position for the applicable KENWOOD disc changers/ CD players. The functions that can be used and the information that can be displayed will differ depending on the models being connected.

Reset button

Reset button We recommend the use of <Security Code> (page 24) to prevent theft. The characters which can be displayed by this unit are A-Z 0-9 @ " ` % & * + = ,. / \ < > [ ] ( ) : ; ^-{}|~. The illustrations of the display and the panel appearing in this manual are examples used to explain more clearly how the controls are used. Therefore, what appears on the display in the illustrations may differ from what appears on the display on the actual equipment, and some of the illustrations on the display may represent something impossible in actual operation.

Cleaning the Unit

If the faceplate of this unit is stained, wipe it with a dry soft cloth such as a silicon cloth. If the faceplate is stained badly, wipe the stain off with a cloth moistened with neutral cleaner, then wipe neutral detergent off.
Applying spray cleaner directly to the unit may affect its mechanical parts. Wiping the faceplate with a hard cloth or using a volatile liquid such as thinner or alcohol may scratch the surface or erases characters.
Cleaning the Faceplate Terminals
If the terminals on the unit or faceplate get dirty, wipe them with a dry, soft cloth.

English |

About DAB Tuner control
Refer to A group on the Instruction manual of DAB Tuner KTC-9090DAB (optional accessory) for the control method of DAB Tuner function. However, the following control methods of the function for this unit may be differed from the Instruction manual; therefore, refer to the following supplemental instruction. <Auto Ensemble Memory Entry> 1. Select the preset band for Auto Ensemble Memory Entry. 2. Press the [AME] button for at least 2 seconds. Open Auto Ensemble Memory Entry. After storing in the memory finishes, the number of the pre-set buttons and the ensemble label are displayed. <Searching by programme type and language> and <Languages to be displayed> in <Programme Type (PTY) Function> At the operation to press [DISP] button, press [AUTO] button.

Playable WMA file

The file in accordance with Windows Media Audio (Except for the file for Windows Media Player 9 or after which applies the new functions) Transfer bit rate: 48-192 kbps Sampling frequency: 32, 44.1, 48 kHz

" 3

Playable media

CD-ROM, CD-R, CD-RW

Depending on the writing software, it may not be possible to use quick formatted CD-RW discs. When recording to the media up to the maximum capacity at once, the writing soft is set to "Disc at once".

Playable disc format

ISO 9660 Level 1/2 Joliet Romeo Long file name.
The maximum number of characters for display
File/Folder name: KDC-X589: 128 characters KDC-MP5028/MP528: 64 characters
Playing order Playing order after ! play. ", #, $, %. File search Forward file search during # play. Push the Control knob to [] $ Folder search Forward folder search during " play. Push the Control knob to [FM] 3, 4. Folder select When it is set to directory 4, skip to the folder before the same level by folder select. Push the Control knob to [4] 2 When it is set to directory 3, makes the level up by folder select. Push the Control knob to [AM] 2

General features

Release button

Control knob

ATT indicator

LOUD indicator

Turning ON the Power Press the [SRC] button. Turning OFF the Power Press the [SRC] button for at least 1 second.

Volume

Increasing Volume Turn the [VOL] knob clockwise. Decreasing Volume Turn the [VOL] knob counterclockwise.

Selecting the Source

Press the [SRC] button. Source required SIRIUS tuner (Optional accessory) Tuner or HD Radio (Optional accessory) CD External disc (Optional accessory) Auxiliary input* Auxiliary input (Optional accessory) Standby (Illumination only mode) Display "SIRIUS" "TUNER" or "HD RADIO" "CD" "CD CH" "AUX" "AUX EXT" "STANDBY"

Attenuator

Turning the volume down quickly. Press the [ATT] button. Each time the button is pressed, the Attenuator turns ON and OFF. When its ON, the "ATT" indicator blinks.

4 Setup the Audio item

Turn the [VOL] knob. Adjustment Item Display Front High Pass Filter*2 "HPF" Rear High Pass Filter*2 "HPR" Low Pass Filter*1,2 Subwoofer Phase*1,2 Volume offset Loudness Dual Zone System*4 "LPF" "PHAS" "V-OFF" "LOUD" "2ZON" Range Through/40*/60*/80/100/ 120/ 150/180/220* Hz Through/40*/60*/80/100/ 120/ 150/180/220* Hz 50*/60/80/100*/120/ Through Hz Normal (0)/ Reverse (180) OFF/ON OFF/ON
Volume offset: Each sources volume can be set as a difference from the basic volume. Loudness: Compensating for low and high tones during low volume. When it's ON, "LOUD" indicator is ON. *1You can control this item when <Switching preout> (page 25) is set to "SWPRE SW". (Function of the KDCMP5028/MP528) *1 You can control this item when <Subwoofer Output> (page 11) is set to "SW ON".

Speaker Setting

Fine-tuning so that the System Q value is optimal when setting the speaker type.

In Audio file source

Information Song title & Artist name Album name & Artist name Folder name File name Track number & Play time Clock Display "TITLE"* "ALBUM"* "FOLDER" "FILE" "P-TIME" "CLOCK"

1 Enter Standby

Press the [SRC] button. Select the "STANDBY" display.
2 Enter Speaker Setting mode

In HD Radio source

Information Station name Song title/ Artist name/ Album name/ Genre Frequency Clock Display "ST NAME"* "TITLE"* "FREQ" "CLOCK"
3 Select the Speaker type
Turn the [VOL] knob. Each time the knob is turned, the setting switches as shown below. Speaker type OFF For 5 & 4 in. speaker For 6 & 6x9 in. speaker For the OEM speaker Display "SP OFF" "SP 5/4" "SP 6x9/6" "SP OEM"

In SIRIUS tuner source

Canceling Direct Track/File Search Press the [38] button.
Function of disc changers with remote

Direct Disc Search

Doing Disc Search by entering the disc number.

1 Enter the disc number

2 Do Disc Search Press the [+] or [] button.
Canceling Direct Disc Search Press the [38] button.
Input "0" to select disc 10.

Track/File Search

Searching for a song on the disc or in the Audio file folder. Push the Control knob to [4] or [].
Track/File/Disc/Folder Repeat
Replaying the song, disc in the Disc changer or Audio file folder youre listening to. Press the [REP] button. Each time the button is pressed, the Repeat Play switches as shown below.

Random Play

Play all the songs on the disc or Audio file folder in random order. Press the [RDM] button. Each time the button is pressed, Random Play turns ON and OFF. When its ON, "DISC RDM"/ "FOLD RDM"/ "RDM ON" is displayed.
When the Control knob is pushed to [], the next random song starts.
Repeat play Track Repeat Disc Repeat (In Disc Changer) OFF Display "TRAC REP" "DISC REP" "REP OFF"
Repeat play File Repeat Folder Repeat OFF Display "FILE REP" "FOLD REP" "REP OFF"

Function of disc changer

Magazine Random Play
Play the songs on all the discs in the disc changer in random order. Press the [M.RDM] button. Each time the button is pressed, the Magazine Random Play turns ON and OFF. When its ON, "MGZN RDM" is displayed.

Scan Play

Playing the first part of each song on the disc or Audio file folder you are listening to and searching for the song you want to listen to.

1 Start Scan Play

Press the [SCAN] button. "TRAC SCN"/ "FILE SCN"/ "SCAN ON" is displayed.
2 Release it when the song you want to listen
to is played Press the [SCAN] button.
Function of the KDC-X589 Function of Audio file

Disc Random Play

Playing randomly from all of the Audio files recorded in the disc. Press the [RDM] button for at least 1 second. When its ON, "DISC RDM" is displayed.
Canceling the Disc Random Play Press the [RDM] button.

Function of Audio file

Folder Select
Quickly selecting the folder you want to listen to.
Function of the KDC-X589 Function of ACDrive disc

Switching the Play mode

Arrange the playing orders of the songs by categories. Press the [S.MODE] button. Each time the button is pressed, the Play mode switches as follows. The play mode indicator is ON. Play mode "P.LIST" "GENRE" "ARTIST" "ALBUM" "FOLDER" Category which is to be arranged Play list order. By genre. By artist. By album. By the folder recorded in Disc.

The category with marks or letters that cannot be read cannot be selected.
When you connect an HD Radio, Tuner features of the unit are disabled and switched to HD Radio tuner features. A portion of the setting methods including the Tuning Mode will change. With the HD Radio tuner, you can use the similar functions to <Station Preset Memory>, <Auto Memory Entry>, and <Preset Tuning> of Tuner features. Refer to Tuner features for how to use the functions.

1 Select HD Radio source

Press the [SRC] button. Select the "HD RADIO" display.

2 Select the HD FM band

Push the Control knob to [FM]. Each time the knob is pushed to [FM], it switches between the HF1, HF2, and HF3 bands. Select the HD AM band Push the Control knob to [AM].

Menu System

Setting during operation beep sound etc. functions. The Menu system basic operation method is explained here. The reference for the Menu items and their setting content is after this operation explanation.

4 Exit Menu mode

When other items that are applicable to the basic operation method above are displayed, afterwards their setting content chart is entered. (Normally the uppermost setting in the chart is the original setting.) Also, the explanation for items that arent applicable (<Manual Clock Adjustment> etc.) are entered step by step.

1 Enter Menu mode

2 Select the menu item
Push the Control knob to [FM] or [AM]. Example: When you want to set the beep sound select the "BEEP" display.

3 Set the menu item

Push the Control knob to [4] or []. Example: When "BEEP" is selected, each time the knob is pushed it switches "BEEP ON" or "BEEP OFF". Select 1 of them as the setting. You can continue by returning to step 2 and setting other items. English |

In Standby mode

2 Do the step 4 through 7 operation, and enter
the Security Code. "APPROVED" is displayed. The unit can be used.

Security Code

Because authorization by the Security Code is required when its removed from the vehicle, personalizing this unit is by using the Security Code is a help in preventing theft.
The setup Security Code can be done when the <Demonstration mode Setting> (page 29) is set as OFF. When the Security Code function is activated, the code cant be changed and the function cant be released. Note, the Security Code can be set as the 4 digit number of your choice.

Function of the KDC-MP5028/KDC-MP528 In Standby mode

Switching preout

Switching the preout between the rear and subwoofer. (In subwoofer it outputs without effect from the fader control.) Display "SWPRE R" "SWPRE SW" Setting Rear preout. Subwoofer preout.
Refer to the catalog or instruction manual for power amplifiers that can be controlled from this unit. For amplifiers there are the model that can be set from Flat to +18 dB, and the model that can be set from Flat to +12 dB. When an amplifier that can only be set to +12 is connected to the unit, "BMS +18" wont work correctly even if its selected.

Built-in Amp Setting

Built-in amplifier is controlled. Turning OFF this control enhances the preout quality. Display "AMP ON" "AMP OFF" Setting The built-in amplifier activates. The built-in amplifier deactivates.

B.M.S. Frequency Offset

Setting the central frequency boosted by B.M.S. Display "BMSF NML" "BMSF LOW" Setting Boost with the normal central frequency. Drop the normal central frequency 20%.
Function of the KDC-X589 When LX AMP unit connecting In HD Radio mode

AMP Control

You can control the LX AMP connected to the unit.

Receive mode Setting

Sets the receive mode.
1 Select the Receive mode
Push the Control knob to [FM] or [AM]. Select the "HDR MODE" display.
1 Select AMP Control mode
Push the Control knob to [FM] or [AM]. Select the "AMS CTRL" display.

2 Enter Receive mode

2 Enter AMP Control mode

3 Set the Receive mode

Push the Control knob to [FM] or [AM]. Each time the knob is pushed, the Receive mode switches as shown below. Receive mode Auto mode Display "AUTO" Operation Analog broadcasts and digital broadcasts will be switched automatically. When both are being transmitted, the digital broadcast will have priority. Digital broadcasts only. Analog broadcasts only.
3 Select the AMP Control item for adjustment
Push the Contol knob to [FM] or [AM].
For the details of the AMP Control item, see the Instruction manual attached to the LX AMP.
4 Adjust the AMP Control item

5 Exit AMP Control mode

You cannot use the LX AMP operation during standby mode.

Digital Analog

"DIGITAL" "ANALOG"

4 Exit Receive mode

Even if the "AUTO" setting, and analog broadcast will be received during the reception of a ball game mode (non-delayed broadcast program).

In FM reception

CRSC (Clean Reception System Circuit)
Temporarily have reception switched from stereo to mono to reduce multi-path noise when listening to the FM station. Display "CRSC ON" "CRSC OFF" Setting The CRSC is ON. The CRSC is OFF.

When there is a problem on playing a CD with special format, this setting play the CD by force. Display "CD READ1" "CD READ2" Setting Play CD and Audio file. Play CD by force.
6 Exit Auxiliary input display setting mode
When operation stops for 10 seconds, the name at that time is registered, and the Auxiliary input display setting mode closes. The Auxiliary Input Display can be set only when the built-in auxiliary input or the auxiliary input of optional KCA-S210A is used. * KDC-MP5028/MP528 only.
Setting "CD READ2" cannot play Audio file. Some music CDs may not be played back even in the "CD READ2" mode.

Audio Preset Memory

Registering the value setup by Sound Control. The memory can't be erased by the Reset button.

Voice Index

Setting the announcement during the play of ACDrive disc. Display "V-ID ON" "V-ID OFF" Setting Guide is announced. Not be announced.

1 Setup Sound Control

Refer to the following operations to setup the Sound Control.
- <Audio Control> (page 10) - <Audio Setup> (page 11)
Function of the KDC-X589 In CD mode
ACDrive firmware version display
Displaying the firmware version with the ACDrive function.
3 Select Audio Preset mode
Push the Control knob to [FM] or [AM]. Select the "A-PRESET" display.
4 Enter Audio Preset mode
1 Select the firmware version display mode
Push the Control knob to [FM] or [AM]. Select the "ACD VER" display.
5 Select the Audio Preset Memory
Push the Contol knob to [FM] or [AM]. Select the "MEMORY" display.
2 Display the ACDrive firmware version
6 Put the Audio Preset in the memory
Press the Control knob for at least 2 seconds. The "MEMORY" display blinks 1 time.

7 Exit Menu mode

Register 1 pair of Audio Preset Memory. You can't register by the source. When you press the Reset, all the sources will be the setting value which is registered. The following items can't be registered. Volume, Balance, Fader, Loudness, Volume offset, Dual Zone System, Rear Volume

Unique ID display

Displaying the serial number for each product.
1 Select the unique ID display mode
Push the Control knob to [FM] or [AM]. Select the "ACD ID" display.

2 Display the unique ID

Audio Preset Call
Recalling the sound setup registered by <Audio Preset Memory> (page 28).
Demonstration mode Setting
Sets the demonstration mode.

1 Select the source

1 Select the Demonstration mode
Push the Control knob to [FM] or [AM]. Select the "DEMO" display.

[FM] button Select the preset band. [4]/ [] buttons Search up or down channel. [0] [9] buttons Press buttons [1] [6] to recall preset channels. [DIRECT] button Enters and cancels the <Direct Access Tuning> mode.
Refer to the instruction manual of SIRIUS Satellite radio tuner for <Direct Access Tuning> function.
[FM]/ [AM] buttons Select the band. Each time the [FM] button is pressed, it switches between the FM1, FM2, and FM3 bands. [4]/ [] buttons Tune up or down band. [0] [9] buttons Press buttons [1] [6] to recall preset stations. [DIRECT] button Enters and cancels the <Direct Access Tuning> (page 16) mode.
[FM] button Select the HD FM band. Each time the [FM] button is pressed, it switches between the HF1, HF2, and HF3 bands. [AM] button Select the HD AM band. [4]/ [] buttons Tune up or down band. [0] [9] buttons Press buttons [1] [6] to recall preset stations. English |
Accessories/ Installation Procedure
Accessories 1..1 2..2 3..4 4..4 5..1
If the power is not turned ON (or it is ON, but will be OFF immediately), the speaker wire may have a short-circuit or touched the chasis of the vehicle and the protection function may have been activated. Therefore, the speaker wire should be checked. If your cars ignition does not have an ACC position, connect the ignition wires to a power source that can be turned on and off with the ignition key. If you connect the ignition wire to a power source with a constant voltage supply, as with battery wires, the battery may die. If the console has a lid, make sure to install the unit so that the faceplate will not hit the lid when closing and opening. If the fuse blows, first make sure the wires arent touching to cause a short circuit, then replace the old fuse with one with the same rating. Insulate unconnected wires with vinyl tape or other similar material. To prevent a short circuit, do not remove the caps on the ends of the unconnected wires or the terminals. Connect the speaker wires correctly to the terminals to which they correspond. The unit may be damaged or fail to work if you share the - wires or ground them to any metal part in the car. When only two speakers are being connected to the system, connect the connectors either to both the front output terminals or to both the rear output terminals (do not mix front and rear). For example, if you connect the + connector of the left speaker to a front output terminal, do not connect the - connector to a rear output terminal. After the unit is installed, check whether the brake lamps, blinkers, wipers, etc. on the car are working properly. Mount the unit so that the mounting angle is 30 or less.
If you connect the ignition wire (red) and the battery wire (yellow) to the car chassis (ground), you may cause a short circuit, that in turn may start a fire. Always connect those wires to the power source running through the fuse box.

Installation Procedure

1. To prevent a short circuit, remove the key from the ignition and disconnect the - battery. 2. Make the proper input and output wire connections for each unit. 3. Connect the speaker wires of the wiring harness. 4. Connect the wiring harness wires in the following order: ground, battery, ignition. 5. Connect the wiring harness connector to the unit. 6. Install the unit in your car. 7. Reconnect the - battery. 8. Press the reset button.

Connecting Wires to Terminals
KDC-X589 Front left output (White) A Front right output (Red) Rear left output (White) B Rear right output (Red) Sub Woofer left output (White) C Sub Woofer right output (Red) To KENWOOD disc changer/ External optional accessory To connect these leads, refer to the relevant instruction manuals. Fuse (10A) If no connections are made, do not let the wire come out from the tab. When using the optional power amplifier, connect to its power control terminal. Depending on what antenna you are using, connect either to the control terminal of the motor antenna, or to the power terminal for the booster amplifier of the film-type antenna. Connect to the terminal that is grounded when either the telephone rings or during conversation. To connect the KENWOOD navigation system, consult your navigation manual. To "EXT.AMP.CONT." terminal of the amplifier having the external amp control function. To car light control switch Wiring harness (Accessory1) KDC-MP5028/MP528 Front left output (White) Front right output (Red) Rear left output (White)/ Sub Woofer left output (White) Rear right output (Red)/ Sub Woofer right output (Red) AUX left input (White) AUX right input (Red) C B A

FM/AM antenna input

Power control wire (Blue/White)
Motor antenna control wire (Blue)

TEL mute wire (Brown)

External amplifier control wire (Pink/Black) (KDC-X589 only) Dimmer control wire (Orange / White)

To front left speaker

White/Black White

To front right speaker

Gray/Black Gray

To rear left speaker

Green/Black Green

To rear right speaker

Purple/Black Purple
Ignition key switch Car fuse box ACC Car fuse box (Main fuse) Ignition wire (Red) Battery wire (Yellow) Ground wire (Black) (To car chassis)

Battery

Installation

non-Japanese cars

Metal mounting strap (commercially available) Firewall or metal support
Japanese cars 1 Refer to the section <Removing the hard rubber 2
frame> (page 36) and then remove the hard rubber frame. Align the holes in the unit (two locations on each side) with the vehicle mounting bracket and secure the unit with the accessory screws. T N

Bend the tabs of the mounting sleeve with a screwdriver or similar utensil and attach it in place.

N T T/N

T: Toyota cars N: Nissan cars
Self-tapping screw (commercially available) Screw (M4X8) (commercially available)

8 mm MAX.

Accessory3.for Nissan car Accessory4.for Toyota car
Make sure that the unit is installed securely in place. If the unit is unstable, it may malfunction (for example, the sound may skip).
During installation, do not use any screws except for those provided. The use of different screws might result in damage to the main unit. Damage may occur if a screwdriver or similar tool is used with excessive force during the installations.
Screwing the Faceplate on the Unit
If you want to fasten the faceplate to the main unit so that it does not fall off, screw in the provided screws in the holes shown below.

Bottom panel Accessory5

Never insert the screw in any other screw hole than the one specified. If you screw them in another hole, it will contact and may cause damage to the mechanical parts inside the unit.

Removing the Unit

Removing the hard rubber frame 1 Engage the catch pins on the removal tool and
remove the two locks on the upper level. Upper the frame and pull it forward as shown in the figure.
Removing the Unit 1 Refer to the section <Removing the hard rubber 2 3
frame> (page 36) and then remove the hard rubber frame. Remove the screw (M4 8) on the back panel. Insert the two removal tools deeply into the slots on each side, as shown.
Screw (M4X8) (commercially available)

Lock Catch

Accessory2 Removal tool
2 When the upper level is removed, remove the

lower two locations.

4 Lower the removal tool toward the bottom, and
pull out the unit halfway while pressing towards the inside.
The frame can be removed from the bottom side in the same manner.
Be careful to avoid injury from the catch pins on the removal tool.
5 Pull the unit all the way out with your hands,
being careful not to drop it.

Troubleshooting Guide

What might seem to be a malfunction in your unit may just be the result of slight misoperation or miswiring. Before calling service, first check the following table for possible problems.

AM tuner section

Frequency range (10 kHz space) : 530 kHz 1700 kHz Usable sensitivity (S/N = 20dB) : 28 dB (25 V)
Auxiliary input (KDC-MP5028/MP528)
Frequency response (1 dB) : 20 Hz 20 kHz Input Maximum Voltage : 1200 mV Input Impedance : 100 k

CD player section

Laser diode : GaAlAs Digital filter (D/A) : 8 Times Over Sampling D/A Converter : 1 Bit Spindle speed (Audio file) : rpm (CLV 2times) Wow & Flutter : Below Measurable Limit Frequency response (1 dB) : 10 Hz 20 kHz Total harmonic distortion (1 kHz) KDC-X589: 0.008 % KDC-MP5028/MP528: 0.01 % Signal to Noise ratio (1 kHz) KDC-X589: 110 dB KDC-MP5028/MP528: 105 dB Dynamic range : 93 dB Channel separation : 96 dB MP3 decode : Compliant with MPEG-1/2 Audio Layer-3 WMA decode : Compliant with Windows Media Audio AAC decode : AAC-LC ".m4a" files
Operating voltage (11 16V allowable) : 14.4 V Current consumption : 10 A Installation Size (W x H x D) : 182 x 53 x 155 mm 7-3/16 x 2-1/16 x 6-1/10 inch Weight 3.09 lbs (1.4 kg)