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VOR

Voice Operated Recording starts and stops the recording when sound of a sufficient level is 

picked up by the microphone. This feature saves valuable recording time by not recording 

periods when there is little or no sound.

Specifications

Audio

Format(s) Supported

MP3 files: 

Bit Rate: 8 kbps - 192 kbps, VBR

Sampling Frequencies: 16/22.05/24/32/44.1/48 kHz

File Extension: .mp3

WMA files:

Bit Rate: 32 kbps - 192 kbps, VBR

Sampling Frequencies: 44.1 kHz

File Extension: .wma

AAC-LC files*:

Bit Rate: 16 kbps - 320 kbps, VBR

Sampling Frequencies: 11.025/12/16/22.05/24/32/44.1/48 kHz

File Extension: .m4a

* Copyright-protected files playback not supported

PCM files:

Bit Rate: 16 bit

Sampling Frequencies: 44.1 kHz

File Extension: .wav

Frequency Range

LPCM 44/16: 50 - 20,000 Hz

MP3 192k: 50 - 20,000 Hz

MP3 128k: 50 - 16,000 Hz

MP3 160k: 50 - 20,000 Hz

MP3 48k (Mono): 50 - 14,000 Hz

MP3 8k (Mono): 60 - 3,400 Hz

Microphone

Built-in, Stereo Microphone 

Recording System

Digital Stereo

Audio Features

Microphone Sensitivity Feature

Yes (Hi/Med/Lo)

Recording Features

5 Modes:  Linear PCM / 

LPCM (44.1kHz, 16bit): Non-compressed High-Quality stereo mode

SHQ (44.1kHz, 192kbps): Super High- Quality stereo mode

HQ (44.1kHz, 128kbps): High-Quality stereo mode

SP (44.1kHz, 48kbps): Standard Play monaural mode

LP (11.025kHz, 8kbps): Long Play monaural mode

Convenience Features

Erase/Protect

Yes

Message Folder(s)

5 folders

On-Screen Clock

Yes

Safety Lock

Yes (Hold Function)

Search Features

Cue/Review, Easy Search, Track Mark

Voice E-Mail Function

Yes 

General

Recording and Playback Times

LPCM 44.1k 6H

MP3 192k: 44H 40M

MP3 128k: 67H 5M

MP3 160k (Mono): 53H 40M

MP3 48k (Mono): 178H

MP3 8k (Mono): 1073H

2

Recording Media

Built-In Flash Memory 4GB³ and Memory Card Expansion Slot (microSD)

Type of Use

Ultra Portable Voice Recorder

Summary of Contents for ICD-UX523

Page 1: ...ding modes The device automatically adjusts the unit to the optimal recording settings notes lectures music etc A B REPEAT Mark the beginning and ending of a particular recorded passage and the recording will be played over and over again great for language learning ALARM Set a future date and time and the recording will automatically be played BACKLIT DISPLAY Convenient when using the unit in a l...

Page 2: ... music recitals MP3 192 kbps 44 1 kHz 128 kbps monaural recording for standard quality 46 hour recording capacity MP3 128 kbps 44 1 kHz 128 kbps monaural recording for long play 69 hour recording capacity MP3 160 kbps mono 44 1 kHz 160 kbps high quality monaural recording mode 55 hour capacity MP3 48 kbps mono 44 1 kHz 48 kbps monaural recording for standard quality 184 hour recording capacity MP3...

Page 3: ...Hz MP3 128k 50 16 000 Hz MP3 160k 50 20 000 Hz MP3 48k Mono 50 14 000 Hz MP3 8k Mono 60 3 400 Hz Microphone Built in Stereo Microphone Recording System Digital Stereo Audio Features Microphone Sensitivity Feature Yes Hi Med Lo Recording Features 5 Modes Linear PCM LPCM 44 1kHz 16bit Non compressed High Quality stereo mode SHQ 44 1kHz 192kbps Super High Quality stereo mode HQ 44 1kHz 128kbps High Q...

Page 4: ...enter Edition Service Pack 3 or higher Windows XP Professional Service Pack 3 or higher Windows XP Home Edition Service Pack 3 or higher Mac OS X v10 3 9 v10 6 pre installed Supplied Software Application Software Sound Organizer CD ROM Windows only Speaker Speaker Dimensions Approx 13 16 in 20 mm diameter Type Built in Dimensions Approx Dimensions Approx 1 5 x 4 125 x 0 562 36 6 x 102 x 13 7 mm no...

Page 5: ... permission is prohibited Sony Cycle Energy and Intelligent Noise Cut are trademarks 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 Inc Nuance Dragon and Dragon Naturally Speaking are registered trademarks of Nuance Communications Inc All other trademarks are trademarks of their res...

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