Sony ICDTX50 Specification Guide

Page of 3
An easy to use system that allows the user to select how they are going to use the recorder and 
the device automatically adjusts the unit to the optimal settings: notes, lectures, music etc.
SOUND ORGANIZER SOFTWARE BUNDLE FOR PC
Software bundle that allows editing, viewing track marks, CD/DVD burning, playback with 
Intelligent Noise Cut™ and other useful features.
4
STEREO MICROPHONE
Record in stereo with the built-in stereo microphone. 
TRACK MARK
Identify important points during recording or playback with a simple press of the Track Mark 
button.
USB PC & MAC
®
 COMPATIBLE
Works with Windows
®
 as well as Macintosh
®
 computers.
4
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: 32 kbps - 320 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
LPCM files:
Bit Rate: 16 bit
Sampling Frequencies: 44.1 kHz
File Extension: .wav
Frequency Range
LPCM 44/16: 95 - 20,000 Hz
MP3 192k: 95 - 18,000 Hz
MP3 128k: 95 - 16,000 Hz
MP3 48k (Mono): 95 - 14,000 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
Convenience Features
Erase/Protect
Yes
Message Folder(s)
5 folders
On-Screen Clock
Yes