Olympus DS-2400 Digital Recorder

SKU: When KB0600142
Professional recording for everyone from physicians and attorneys to students and their teachers.
List Price: $349.00
Price: $249.99
You Save: $99.01 (28%)
This item has been discontinued. See Olympus DS-2500
Olympus DS-2400 Digital Recorder
Product Details
**AKnowBrainer Exclusive that you won't find anywhere else: With purchase of the Olympus DS-2400, you'll receive a FREE 8" x 9" thickly padded KnowBrainer Neoprene Zippered Recorder bag! **

Works in Windows XP 32-bit, Vista or Windows 7/8 32-bit and 64-bit.

Features and Benefits:
  • Directly connect to a PC for fast file transfers with convenient PC Link capability.
  • Never miss a beat with the voice activated Variable Control Voice Actuator feature that records audio as soon as it senses sound. It conserves memory and battery life, too.
  • Enjoy plenty of recording time with the included 1GB SD Card removable media.
  • A full dot, backlit LCD provides for easy viewing, even in bright conditions, so you can easily watch your recording times, battery life status and more.
  •  Save files in high-compression DSS format using the included DSS Player software.
  • Manage audio files in up to 5 customizable folders.
  • New customizable navigation pod.
  • Use the easily accessible "Erase" button to quickly erase single files or entire folders.
  • Switch between "Conference" and "Dictation" settings.
  • Choose between SP and QP recording modes.
  • Finish one dictation and begin the next with a push of the "new" button.
  • Place index marks at specific points in passages for quick retrieval
  •  Compatible with voice recognition software.
  • Enjoy efficient battery power: up to 32 hours provided by two AAA batteries.
  • Compact and lightweight design for easy portability.

Recording Format


Recording Media

SD/SDHC media

Recording Time

QP mode: 77 hours, 40 minutes
SP mode: 159 hours, 5 minutes

Input Level

-70 dBv

PC Interface



1.7 inch orange LED B/L



Folders Messages

5 folders/200 messages per folder

Sampling Frequency

QP: 16 khz
SP: 12 kHz

Overall Frequency Response

QP: 200 - 7,000 Hz
SP: 200 - 5,000 Hz

LP Mode


Voice Activation


Demographic Data Input


Practical Maximum Output

250 mW

Write Protection



23 mm

Microphone Jack



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