Continued directly from Step 1: Preparing a Power Source
Setting the clock using the menu
While the IC recorder is in the stop mode, you can set the clock using the menu.
1 Press or on the control button
to set the year, month, day, hour, and minute in sequence, and then press ENT.
1 Select DATE & TIME in the menu.

Press and hold

/MENU to enter the menu mode. The menu mode will be displayed in the display window.
2 Press (stop) to return to the
display of the stop mode.
Press or on the control button to
select DETAIL MENU, and then press ENT. Press or on the control button to select DATE & TIME, and then press ENT.
2 Press the or on the control
button to select 08y1m1d, and then press ENT.
3 Press or on the control button
Tips Press /MENU to return to the previous operation. You can set the time display for the clock to 12-HOUR or 24-HOUR in the menu. When 12-HOUR is set, AM or PM appears in the display window. When setting the clock, you can use VOL + or on the control button to move the cursor toward the left or right. You cannot use VOL + or to adjust the volume at this time.
If you do not press ENT within one minute of entering the clock setting data, the clock setting mode is cancelled and the window will return to the display of the stop mode.
To display the current date and time
4 Press (stop) to return to the
Press (stop) to display the current date and time.
Turning the IC Recorder On or Off

Turning the power off

Slide the HOLD switch in the direction of the arrow in the stop mode. HOLD lights up and the key mark flashes and then POWER OFF is displayed. The IC recorder turns off within a few seconds.

Turning the power on

Slide the HOLD switch in the opposite direction from that of the arrow. The IC recorder is turned on, and an accessing animation is displayed.
Tips When you are not going to use the IC recorder for a long time, we recommend to turn off the IC recorder. When 10 minutes have passed after you have turned on the IC recorder and leave it without doing anything, the display goes off automatically. (Press any button to show the display.)
When you are not using the IC recorder, you can prevent the battery from getting weak quickly by turning the power off.

Do this Press (record/pause). During recording pause, the operation indicator flashes in red and flashes in the display window.

Monitoring the recording

Connect the supplied stereo headphones to the (headphone) jack and monitor the recording. You can adjust the monitoring volume by pressing VOL + or on the control button, but the recording level is fixed.
release pause Press (record/pause) and resume again. recording Recording resumes from that point. (To stop recording after pausing recording, press (stop).) review the current recording instantly Press. Recording stops and playback starts from the beginning of the message just recorded.
review during Press and hold during recording recording or recording pause. Recording stops and you can search backwards while listening to fast playback sound. After you release , playback starts from that point.
* One hour after you pause recording, recording pause is automatically released and the IC recorder enters the stop mode.
Selecting the recording mode

1 Press and hold

the menu mode.

/MENU to enter

The menu mode window will be displayed.
2 Press or on the control button
to select REC MODE and then press ENT.

ENT /MENU

to select ST, STSP, STLP, SP, or LP, and then press ENT. You can select the recording mode in the menu when the IC recorder is stopped. The recording mode is set to ST when you purchase the IC recorder.
High-quality stereo recording mode (44.1kHz/192kbps) You can record with stereo highquality sound. STSP : Standard play stereo recording mode (44.1kHz/128kbps) You can record with stereo sound. STLP : Long play stereo recording mode (22.05kHz/48kbps) You can record for a longer time with stereo sound. SP : Standard play monaural recording mode (44.1kHz/32kbps) You can record with standard quality sound. LP : Long play monaural recording mode (11.025kHz/8kbps) You can record for a longer time with monaural sound.

Maximum recording time

The maximum recording time of all the folders is as follows. ICD-UX71/UX71F
ST mode STSP mode STLP mode 11 hr. 55 min. 17 hr. 55 min. 47 hr. 50 min. SP mode LP mode 71 hr. 45 min. 287 hr. 15 min.

ICD-UX81/UX81F

ST mode STSP mode STLP mode 23 hr. 55 min. 35 hr. 55 min. 95 hr. 55 min. SP mode LP mode 143 hr. 50 min. 575 hr. 35 min.
To record with better sound quality, select the ST or STSP mode. Note

Recording from other equipment
Tape recorder, etc. To the (microphone) jack
2 seconds and the IC recorder starts recording again as a new message when sound is detected.
Tip Before you start recording, we recommend you make a trial recording first. Recording/Playback Messages
To record using the synchronized recording function
to select DETAIL MENU, and then press ENT.
You can make music files without using the computer by recording the sound from other equipment connected to the IC recorder. When you use the synchronized recording function, the IC recorder enters the recording pause mode when no sound is detected for more than
to select SYNC REC, and then press ENT.
6 Connect other equipment to the IC
recorder when the IC recorder is in the stop mode. Connect the audio output connector (stereo mini-plug) of other equipment to the (microphone) jack of the IC recorder using an audio connecting cable*. SELECT INPUT appears in the display window.
4 Press or on the control button
5 Press (stop) to exit the menu
7 Press or on the control button 8 Press (record/pause) to start

recording.

to select AUDIO IN, and then press ENT.
flashes and the IC recorder enters the recording pause mode.
9 Start playback on the component
connected to the IC recorder. appears on the display and synchronized recording starts. The synchronized recording pauses when no sound is detected for more than 2 seconds, and flashes. The IC recorder starts recording again as a new message when sound is detected. Notes
To record without using the synchronized recording function
During synchronized recording, you cannot divide a message (page 27) and you cannot pause recording (page 21). Depending on the equipment connected to the IC recorder, the synchronized recording function may not operate properly due to a difference in the audio input level.
to select OFF, and then press ENT.
7 Press or on the control button 8 Press (stop) to exit the menu
9 Press (record/pause) to start 5 Press (stop) to exit the menu
mode. recording. The built-in microphones are automatically cut off and the sound from the connected equipment is recorded.

You can change the folder name, title, artist name, and/or file name using your computer.
Searching forward/backward during playback (Cue/Review)
When messages are played back
to the end of the last message
To search forward (Cue): Press and hold during playback and release it at the point you wish to resume playback. To search backward (Review): Press and hold during playback and release it at the point you wish to resume playback.
The IC recorder searches at slow speed with playback sound. This is useful to check one word forward or back. Then, if you press and hold the button, the IC recorder starts to search at higher speed.
When you play back or fast play back to the end of the last message, MESSAGE END lights up for 5 seconds and the operation indicator lights up in green. (You cannot hear the playback sound.) When MESSAGE END and the operation indicator go off, the IC recorder will stop at the beginning of the last message. If you press and hold while MESSAGE END is lit, the messages are played back rapidly, and normal playback will start at the point you release the button. If the last message is long and you wish to start playback at a later part of the message, press and hold to go to the end of the message and then press while MESSAGE END is lit to go back to the desired point. For messages other than the last one, go to the beginning of the next message and play backward to the desired point.
To stop at the current position (Playback Pause function) go back to the beginning of the current message go back to previous messages
Do this Press (stop) or. To resume playback from that point, press again. Press once.*
Playing back a message repeatedly
During playback, press and hold until 1 appears. The selected message will be played back repeatedly. To resume normal playback, press again.
Press repeatedly. (During stop mode, keep the button pressed to go back the messages continuously.)
skip to the next Press once.* message skip to the succeeding messages Press repeatedly. (During stop mode, keep the button pressed to skip the messages continuously.)
* These operations are for when EASY SEARCH is set to OFF (page62).
Selecting the playback mode
to select PLAY MODE, and then press ENT.
to select 1, , ALL, 1, or ALL, and then press ENT. You can select the playback mode in the menu.
A message is played back. Messages in one folder are played back continuously. All the messages are played back continuously. One message is played back repeatedly. Messages in one folder are played back repeatedly. All the messages are played back repeatedly.
To resume normal playback

Press.

To stop A-B Repeat playback

Press (stop).

To change the segment specified for A-B Repeat playback

2 Press to start playback and at
3 Press (stop) on the IC recorder
and the connected equipment at the same time to stop recording.
To the IC recorder RK-G139 Stereo mini-plug (without resistor) Stereo mini-plug (without resistor)
Playing Back a Message at a Desired Time with an Alarm
1 Select the message you want to

play back with an alarm.

2 Enter the alarm setting mode.
/MENU to enter the menu mode. The menu mode window will be displayed. Press or on the control button to select ALARM, and then press ENT.
select ON, and then press ENT.
You can sound an alarm and start playback of a selected message at a desired time. You can have the message played back on a specified date, once every week, or at the same time every day.
3 Set the alarm date and time.
Press or on the control button
When the set date and time comes
At the set time, the alarm will sound for about 10 seconds while ALARM is displayed in the display window and the selected message will be played back. When the playback ends, the IC recorder will stop automatically at the beginning of that message.
to select DATE, a day of the week, or DAILY, and then press ENT. When you select DATE: Set the year, month, day, hour, and minute in sequence, as described in Step 2: Setting the Clock on page15, then press ENT. When you select a day of the week or DAILY: Press or on the control button to set the hour and then press ENT, press or on the control button to set the minute and then press ENT.
To listen to the same message again
Press , and the same message will be played back from the beginning.
The setting process is finished and (alarm indicator) appears in the display window.
To stop the alarm before the playback starts
Press (stop) while the alarm sound is heard. You can stop the alarm playback even when the HOLD function is activated.
To change the alarm setting
Start from step 2 on page46.
To cancel the alarm setting
Follow steps 1 and 2- on page46. In step 2-, press or on the control button to select OFF, and press ENT. The alarm will be cancelled and the alarm indicator will disappear from the display window. Notes

ON, OFF ELAPSE, REMAIN, REC DATE, REC TIME n% (n=50 - +100) NOISE CUT, POP, ROCK, JAZZ, BASS1, BASS2, OFF ON, OFF 1, , ALL, 1, , ALL (Folder to be moved) ON, OFF EXECUTE, CANCEL EXECUTE, CANCEL EXECUTE, CANCEL DX, LOCAL HIGH (SCAN H), LOW (SCAN L)

Menu items

Settings
Operation mode ( : the setting can be made/ : the setting cannot be made) Stop mode Playback mode

AUDIO OUTPUT* DETAIL MENU SYNC REC DATE&TIME FORMAT BEEP LED BACKLIGHT

HEADPHONES, SPEAKER

ON, OFF __y__m__d__:__ EXECUTE, CANCEL ON, OFF ON, OFF ON, OFF
SELECT INPUT MIC IN, AUDIO IN TIME DISPLAY 12-HOUR, 24-HOUR
* for ICD-UX71F/UX81F only

Menu items REC MODE

Settings (*: Initial setting) Sets the recording mode. ST*: Stereo high-quality recording mode. STSP: Stereo standard recording mode. STLP: Stereo long play recording mode. SP: Monaural standard play recording mode. LP: Monaural long play recording mode. Sets the microphone sensitivity. HIGH (H)*: To record at meeting or in a quiet and/or spacious place. LOW (L): To record dictation, or record in a noisy place. Sets the LCF (Low Cut Filter) function to cut a low frequency to reduce the roaring noise from wind; therfore you can record a message more clearly. ON: The LCF function is activated. OFF*: The LCF function is cancelled.

See page 22

MIC SENSITIVITY

LCF (LOW CUT)

Menu items VOR
Settings (*: Initial setting) Sets the VOR (Voice Operated Recording) function. ON: Recording starts when the IC recorder detects sound and pauses when no sound is heard, eliminating recording during soundless periods. The VOR function is activated when (record/pause) is pressed. OFF*: The VOR function does not work. Changes the display mode. ELAPSE*: Elapsed playback time of one message REMAIN: During stop or playback, the remaining time of the message During recording, the available recording time REC DATE: Date recorded REC TIME: Time recorded Sets the DPC (Digital Pitch Control) function. When you set the DPC (SPEED CTRL) switch to ON, you can adjust the speed of the playback in a range from +100% to 50%. Set the speed by 10% for + setting and by 5% for setting. 30%*

See page 26

DISPLAY
You can only adjust the playback speed between 0 and -50% when messages are recorded as WMA files.

Menu items EFFECT

Settings (*: Initial setting) Sets the effect you want for the playback in the menu. NOISE CUT Reduces distortion to make the human voice clearer. POP: Stresses middle ranges, ideal for vocals. ROCK: Emphasizes high and low ranges for a powerful sound. JAZZ: Emphasizes high ranges for a lively sound. BASS1: The bass sound is emphasized. BASS2: The bass sound is emphasized even more. OFF*: The EFFECT function does not work.

1 Remove the IC recorder from your
computer, press /MENU, press or on the control button to select the folder ( ) in which music files are stored, and then press ENT.
music file you want to play.
3 Press to start playback. 4 Press (stop) to stop playback.
The maximum playback time (tracks*), when playing music files using the IC recorder, is as follows.
48 kbps ICD-UX71/ 47hr. 50min. UX71F (717tracks) ICD-UX81/ 95hr. 55min. UX81F (1438tracks) 128 kbps 17hr. 55min. (268tracks) 35hr. 55min. (538tracks)
Display when playing back a music file
Press or on the control button to check the music file information during playback.
* In the case where tracks of 4 minutes each are transferred to the IC recorder.
Folder name Title* Artist name* File name
* The ID3 tag information is displayed.
Enjoying the music files more
You can select the playback mode, such as playback of one music file, continuous playback of music files in one folder, continuous playback of all music files, repeat playback of one music file, repeat playback of music files in one folder and repeat playback of all music files, in the menu. For details, see page 40.
Playing back a message at a desired time with an alarm
You can sound an alarm and start playback of a selected message at a desired time. For details, see page 46.

Selecting a sound effect

You can set a effect such as NOISE CUT, POP, ROCK, JAZZ, BASS 1, or BASS 2, for the playback item in the menu. For details, see page 43.
Adjusting the playback speed the DPC (Digital Pitch Control) function
You can adjust a playback speed between +100% and 50% of normal speed in the menu. You can only adjust the playback speed between 0 and -50% when messages are recorded as WMA files. For details, see page 42.
(for ICD-UX71F/UX81F only) The headphone cord is an FM antenna, therefore, connect the headphone when listening to the radio. During FM reception or FM recording, you can switch between the sound from the speaker and the sound from the headphones using the menu. For details, see page 83.
Tuning in an FM radio Station
The display in the display window may be different from the actual one in some regions.

3 Tune in a station. 4 Press or on the control button
to select FM RADIO, and then press ENT. The IC recorder enters FM radio mode.
repeatedly to tune in a station or press and hold or on the control button until the frequency digits begin to change on the display. The IC recorder automatically scans the radio frequencies and stops when it finds a clear station. If you cannot tune in a station, press or on the control button repeatedly to change the frequency step by step. When a station you tune in is a preset station, the preset number is displayed, otherwise, P - - appears instead.
You can switch the display between preset number and frequency by pressing ENT.
Display when listening to the FM radio
FM indication Radio frequency Preset number
Switching the FM radio output between speaker and headphones
ENT /MENU Receiver sensitivity
During FM reception or FM recording, you can switch between the sound from the speaker and the sound from the headphones using the menu. The FM radio output is set to HEADPHONES when you purchase the IC recorder.
/MENU to enter the menu mode when listening to the FM radio. The menu mode window will be displayed.
Switching the receiver sensitivity of the FM radio
to select AUDIO OUTPUT, and then press ENT.
to select HEADPHONES or SPEAKER, and then press ENT. You can set the receiver sensitivity when listening to the FM radio. For details on the receiver sensitivity, refer to DX/LOCAL on page 64.

Recording FM broadcasts

to select DX/LOCAL, and then press ENT.
to select LOCAL or DX, and then press ENT.
1 Tune in the station you want to

record.

2 Press (record/pause) to start
Presetting FM Radio Stations Automatically
to select AUTO PRESET, and then press ENT.
3 Press or on the control button to
select EXECUTE, and then press ENT. The IC recorder automatically scans for available radio frequencies and the stations will be stored in memory from the lower frequencies to the higher ones. While presetting FM radio stations automatically, the preset number ready to be assigned flashes.
The display in the display window may be different from the actual one in some regions. You can preset up to 30 FM radio stations automatically using the preset menu.
To stop the automatic presetting
Press (stop). The preset numbers stored until you press the (stop) button remain in memory.
Switching the scanning sensitivity
You can set the scanning sensitivity when presetting FM radio stations. The scanning sensitivity is set to HIGH (SCAN H) when you purchase the IC recorder.

Sound comes from the speaker even when the headphones are plugged in.
Symptom The operation indicator does not light. MEMORY FULL is displayed and you cannot start recording. FILE FULL is displayed and you cannot operate the IC recorder.

Remedy

LED is set to OFF (page67). Display the menu and set LED to ON. The memory is full. Erase some of the messages (page49) or erase all the messages after you store them on your computer. 99 messages have been recorded in the selected folder or 495 messages (when there are 5 folders) in total have been recorded. Therefore you cannot record another message, or move a message. Erase some of the messages (page49) or erase all the messages after you store them on your computer. The VOR function (page26) is activated. Set VOR to OFF in the menu (page61). An object, such as your finger, etc., accidentally rubbed or scratched the IC recorder during recording so that noise was recorded. The IC recorder was placed near an AC power source, a fluorescent lamp or a mobile phone during recording or playback. Plug of the connected microphone was dirty when recording. Clean the plug. The (headphones) plug is dirty. Clean the plug. MIC SENSITIVITY (microphone sensitivity) is set to LOW (L). Display the menu and set MIC SENSITIVITY to HIGH (H) (page24).
Recording is interrupted. Noise is heard.

Recording level is low.

Symptom When recording from other equipment, the input level is too strong or not strong enough. Playback speed is too fast or too slow. --:-- is displayed. --y--m--d or --:-- is displayed on the REC DATE display. There are fewer menu items displayed in the menu mode. The battery life is short.
Connect the headphone jack of other equipment to the (microphone) jack of the IC recorder and adjust the volume level on the equipment connected to the IC recorder. The playback speed is adjusted in DPC. Slide the DPC (SPEED CTRL) switch to OFF or display the menu and adjust the speed in DPC again (pages42, 61). You have not set the clock (page15). The date of recording will not be displayed if you recorded the message when the clock was not set. The menu items displayed are different depending on the operation modes (stop mode, playback mode, and recording mode) (pages58, 59). The battery life on pages13 - 14 is based on playback with the volume level set to 24. The battery life may shorten depending on the operation of the IC recorder. Even if you do not use the IC recorder, the battery is consumed slightly. The battery life in this case varies depending on humidity or other environmental conditions. Usually, the battery lasts about four months. If you do not intend to use the IC recorder for an extended period of time, it is recommended that you turn the power off (page 18) or remove the battery.

On safety

On handling

On noise

Noise may be heard when the unit is placed near an AC power source, a fluorescent lamp or a mobile phone during recording or playback. Noise may be recorded when an object, such as your finger, etc., rubs or scratches the unit during recording. To clean the exterior, use a soft cloth slightly moistened in water. Do not use alcohol, benzine or thinner.

Backup recommendations

To avoid potential risk of data loss caused by accidental operation or malfunction of the IC recorder, we recommend that you save a backup copy of your recorded messages on a tape recorder or to a computer, etc.

On maintenance

If you have any questions or problems concerning your unit, please consult your nearest Sony dealer.

Specifications

IC recorder section
Capacity (User available capacity)
ICD-UX71/UX71F: 1GB (approx. 986MB =1,034,354,688Byte) ICD-UX81/UX81F: 2GB (approx. 1.92GB =2,072,313,856Byte) A part of the memory capacity is used as a management area.
Bit rates and sampling frequencies for MP3 files*2
Bit rate: 32 - 320kbps, VBR Sampling frequencies: 16/22.05/24/32/44.1/ 48kHz *2The playback of MP3 files recorded using the IC recorder is also supported. Not all encoders are supported.
Bit rate and sampling frequencies*3 for WMA files
Bit rate: 32 - 192kbps*4, VBR Sampling frequencies: 44.1kHz *3WMA Ver. 8 Class2A is compatible, however, MBR (Multi Bit Rate), Lossless, Professional, and Voice are not supported. *4The NoiseSubstitution function is not supported, therefore, playback becomes simple playback with 32 kbps bit rate.

Recording time*1

See page23. *1When you are going to record continuously for a long time, you may have to replace the battery with a new one in the midst of recording. For details on the battery life, refer to pages 13 - 14.

Frequency range

ST : 40 Hz - 20,000 Hz STSP : 40 Hz - 15,000 Hz STLP : 60 Hz - 7,500 Hz SP : 60 Hz - 10,000 Hz LP : 60 Hz - 3,400 Hz

FM radio section

87.5 - 108 MHz IF 150 kHz

Antenna

Headphone cord antenna

General

Speaker
Approx. 10 mm (13/32 in.) dia.

Mass (JEITA)*5

Approx. 46 g (1 5/8 oz) including LR03 (size AAA) alkaline battery *5Measured value by the standard of JEITA (Japan Electronics and Information Technology Industries Association)

Power output

Input/Output

Supplied accessories

See page6.
Microphone jack (minijack, stereo) input for plug in power, minimum input level 0.9 mV, 3 kilohms or lower impedance microphone Headphone jack (minijack, stereo) output for 8 - 300 ohms headphones USB connector High-Speed USB compatible

Optional accessories

Active speaker SRS-T88 (U.S.A. and Canada only), SRS-T80 Electret condenser microphone ECM-CS10, ECM-CZ10, ECM-DS70P, ECM-DS30P, ECM-TL1 Audio connecting cable RK-G136, RK-G139 (excluding Europe) Rechargeable battery NH-AAA-B2K (U.S.A. and Canada only), NH-AAA-B2F USB AC adaptor AC-U50AD (U.S.A. and Canada only), AC-U50A Battery charger BCG- 34HE4
Playback speed control (DPC)
+100% to 50% (MP3) 0% to 50% (WMA)

Power requirements

One LR03 (size AAA) alkaline battery (not supplied): 1.5 V DC One NH-AAA rechargeable battery (supplied): 1.2 V DC

Operating temperature

5C - 35C (41F - 95F)
Your dealer may not handle some of the above listed optional accessories. Please ask the dealer for detailed information. Design and specifications are subject to change without notice.
Dimensions (w/h/d) (not incl. projecting parts and controls) (JEITA)*5
34.4 99.0 13.4 mm (1 3/17/32 in.)
A-B Repeat...41 Adjusting the volume..21, 36 Alarm...46, 58, 63
Easy Search...37, 58, 62 Editing Messages...49 Erasing Messages..49 Error Messages...98 External Microphone..29
Battery...12 Battery life...13 Built-in microphones..19
Folder..19, 36, 37, 50, 51, 72, 79
HOLD.. 18, 19, 20, 36, 37
Connecting the IC Recorder to your Computer..69 Cue/Review...38 Cutting out low frequency.25, 58, 60
Index to Parts and Controls Display window...9 Front...7 Rear....8
Dividing a message..27, 53 DPC (the Digital Pitch Control function)...42, 58, 61.
LCF function..25, 58, 60. Listening to the FM Radio..81 LP... 13, 14, 23, 58, 60
Maintenance..103 Menu ALARM...58, 63 AUDIO OUTPUT..59, 65 AUTO PRESET..58, 64 BACKLIGHT..59, 67 BEEP...59, 66 DATE & TIME...59, 66 DETAIL MENU..59, 65 DISPLAY..58, 61 DPC...58, 61. DX/LOCAL..58, 64 EASY SEARCH..58, 62 EFFECT...58, 62. ERASE A FILE..58, 64 ERASE ALL..58, 64 FORMAT..59, 66 LCF (LOW CUT)...58, 60. LED..59, 67 Making Settings..56 Menu settings..58 MIC SENSITIVITY..58, 60
MOVE..58, 63 PLAY MODE..58, 63 REC MODE...58, 60. SCAN SENSITIVITY..58, 65 SELECT INPUT..59, 65 SYNC REC...59, 65 TIME DISPLAY..59, 66 VOR..58, 61 Message number.. 27, 28, 53, 54 Microphone sensitivity..24, 58, 60. Monitoring the recording..21 Moving a Message..51, 58, 63

Noise...103

Pause recording...21 Playback modes..40, 58, 63 Playing Back Messages..36 Playing Back Music Files...78 Precautions...102 Preparing a Power Source..12
Rechargeable battery..12, 14 Recording from a telephone.30 Recording from other equipment.31 Recording Messages..19 Recording mode...22, 58, 60 Recording time..23 Recording with an external microphone.29 Recording with other equipment..44 Remaining battery indicator.13

Transferring Files..71, 74 Troubleshooting...93
USB AC Adaptor..101. USB Mass Storage Device..75

VOR function..26, 58, 61

Selecting the sound effect.43, 58, 62 Setting the clock..15 SP... 13, 14, 23, 58, 60 Specifications...104 ST... 13, 14, 23, 58, 60 STLP... 13, 14, 23, 58, 60 STSP... 13, 14, 23, 58, 60 Synchronized recording..31, 59, 65 System Limitations..100

Trademarks

Microsoft, Windows, Windows Vista and Windows Media are registered trademarks or trademarks of the Microsoft Corporation in the United States and/or other countries. Apple, Macintosh and Mac OS are trademarks of Apple Inc., registered in the USA and other countries. Nuance, the Nuance logo, Dragon NaturallySpeaking, and RealSpeak are trademarks and/or registered trademarks of Nuance Communications, Inc., and/or its affiliates in the United States and/or other countries. 2007 Nuance Communications, Inc. All rights reserved. MPEG Layer-3 audio coding technology and patents licensed from Fraunhofer IIS and Thomson.
This product is protected by certain intellectual property rights of Microsoft Corporation. Use or distribution of such technology outside of this product is prohibited without a license from Microsoft or an authorized Microsoft subsidiary.
All other trademarks and registered trademarks are trademarks or registered trademarks of their respective holders. Furthermore, and are not mentioned in each case in this manual.

ICD-UX81

Digital Voice Recorder Record files using the MP3 file format for playback on a compatible PC and other audio devices.GB built-in flash memory3 stores up to 575 hours2 of voice-quality audio in LP mode or almost 35 hours2 of MP3 or WMA music.1 Direct USB connection allows you to plug the voice recorder into a USB port on your compatible PC, eliminating the need for cables. Drag-and-drop file transfer makes it easy to transfer files between devices - without the need for additional software. PC data storage lets you store up to 535 songs5 , or use the voice recorder as a USB drive to transfer personal files between computers. Selectable microphone sensitivity (Hi/Lo) helps you effectively record different situations, such as individuals or group meetings. Digital Pitch Control allows playback of recorded audio slower or faster without changing the pitch. Voice Operated Recording (VOR) stops the recording during silent pauses and begins recording again when the conversation resumes. Ideal for: Classes, lectures, recording music or podcasting
1. Not all WMA and MP3 files may play back due to file variations. Playback depends on recording conditions. 2. Actual battery life will vary based on network, product settings, usage patterns, battery, and environmental conditions. Actual storage capacity may vary based on product settings, usage patterns, operating environment and battery condition. Calculated based on 4 minutes per song for WMA and MP3 files. Not all WMA and MP3 files may play back due to file variations. 3. 2 GB equals 2147483648 bytes , a portion of which is used for data management functions 4. 64 Bit Windows Vista compatible with optional DVE 3.2.01 5. Based on 1 song being equal to 4 minutes. 2009 Sony Electronics Inc. All rights reserved. Reproduction in whole or in part without written permission is prohibited. Sony is a trademark of Sony. Windows is a registered trademark of Microsoft Corporation in the United States and/or other countries. Macintosh and Mac are registered trademarks of Apple Computer, Inc. Dragon NaturallySpeaking is a registered trademark of Nuance Communications, Inc. All other trademarks are trademarks of their respective owners. Features and specifications are subject to change without notice. Non-metric weights and measures are approximate and may vary.

Last Updated: 07/12/2009

Sony Electronics Inc. 16530 Via Esprillo San Diego, CA 92127 1.800.222.7669 www.sony.com