Sony Electronics Inc. • 16530 Via Esprillo • San Diego, CA 92127 • 1.800.222.7669 • www.sony.com
Last Updated: 10/01/2010
ICD-SX750
Please visit the Dealer Source for current
information at www.sony.com/dealersource
Specifications
General
Type of Use:
Ultra Portable Voice Recorder
Recording Media:
Built-In Flash Memory
2GB
Recording and Playback Times:
MP3-44.1kHz/192k: 23H 35M
MP3-44.1kHz/128k: 35H 25M
MP3-44.1kHz/48k: 94H 40M
STHQ-44.1kHz/128k: 34H 55M
LPCM-44.1kHz/16 bit/WAV: 3H 10M
LPCM-22/16 bit/WAV: 6H 25M
ST-44.1kHz/48k: 92H 15M
STLP-16kHz/24k: 177H 40M
SP-16kHz/16k: 281H 20M
LP-8kHz/6k: 750H 15M
Audio
Recording System:
Digital Stereo, Monaural
Recording
Microphone:
Built-in with DIRECTNL Switch
Frequency Range:
LPCM 44/16: 50 - 20,000 Hz
LPCM 22/16: 50 - 10,000 Hz
MP3 192k: 50 - 16,000 Hz
MP3 128 k: 50 - 16,000 Hz
MP3 48 k: 50 - 14,000 Hz
LPEC STHQ: 50 - 20,000 Hz
LPEC ST: 50 - 16,500 Hz
LPEC STLP: 50 - 7,000 Hz
LPEC SP: 50 - 6,000 Hz
LPEC LP: 50 - 3,500 Hz
Features
Audio
Microphone Sensitivity Feature:
Yes (SENS
Settings)
Recording Features:
7 Modes: STHQ / ST /
STLP / SP / LP(LPEC) / Linear PCM / MP3
Convenience
Safety Lock:
Yes (Hold Function)
Search Features:
Cue and Review, Easy
Search
Message Folder(s):
Yes (5 Folders)
Voice E-Mail Function:
Yes (Using Digital
Voice Editor)
Erase/Protect:
2 Erase Options; Message
Protection Feature
Hardware
Display:
Full Function Display
Power
Output Power:
150 mW
Power Requirements:
Two LR03 (size AAA)
alkaline batteries: 3.0 V DC
Two NH-AAA rechargeable batteries: 2.4
V DC
Battery Type:
"AAA" x 2
2
Speaker
Type:
Built-in
Speaker Dimensions:
Approx. 13/32 in.
diameter
Software
Supplied Software:
Application Software,
Digital Voice Editor (CD-ROM);
Application Software, Sound Forge Audio
Studio LE (CD-ROM)*
Operating System Compatibility:
Windows® 7 Ultimate, Windows® 7
Professional, Windows® 7 Home Premium,
Windows® 7 Home Basic, Windows® 7
Starter, Windows Vista® Ultimate Service
Pack 1 or higher, Windows Vista®
Business Service Pack 1 or higher,
Windows Vista® Home Premium Service
Pack 1 or higher, Windows Vista® Home
Basic Service Pack 1 or higher, Windows®
XP Media Center Edition 2005 Service
Pack 3 or higher, Windows® XP Media
Center Edition 2004 Service Pack 3 or
higher, Windows® XP Media Center
Edition Service Pack 3 or higher,
Windows® XP Professional Service Pack 3
or higher, Windows® XP Home Edition
Service Pack 3 or higher, Windows® 2000
Professional Service Pack 4 or higher, Mac
OS X (v10.2.8-v10.6.1), pre-installed
Inputs and Outputs
Microphone Input:
1
Headphone Output(s):
1 (Mini)
USB Port(s):
1
Memory
Memory Size:
2 GB (approx. 1.9 GB =
2,047,737,856 Byte)
Dimensions
Weight:
1 7/8 oz. excluding batteries
Measurements:
1 1/4 × 5 1/8 × 5/8 in.
Supplied Accessories
IC Recorder (1)
LR03 (size AAA) alkaline batteries (2) or
NH-AAA (size AAA) rechargeable
batteries (2)
Stereo headphones (1)
Wind Screen (1)
USB connecting cable (1)
Application Software, Digital Voice Editor
(CD-ROM)
Application Software, Sound Forge Audio
Studio LE (CD-ROM)*
Cradle* (1)
Soft carrying pouch (1)
Battery case* (1)
Stand (1)
Operating Instructions
* The cradle, the battery case, and some of
the software are supplied with some
models in some regions only.
Optional Accessories
Active speaker SRS?M50
Electret condenser microphone ECM?CS10,
ECM-CZ10, ECM-TL1
Audio connecting cable RK?G136 and RK-
G139
USB AC adaptor AC?U50AD (U.S.A. and
Canada only)
Rechargeable battery NH?AAA?B2K
Battery charger BCG-34HS2KA (U.S.A. and
Canada only)
Color:
Black,
UPC Code:
027242777729
1. Not all WMA, WAV 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.
3. 1 GB equals 1073741824 bytes, a portion of which is used for data
management functions.
4. 64 Bit Windows Vista® compatible with optional DVE 3.2.01
© 2010 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 Naturally
Speaking® 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.
