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Olympus Voice Recorder WS-812

Key Features

Built-in stereo microphones

Retractable USB connector

Music Player

4GB memory plus microSD card slot

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Olympus Voice Recorder WS-812 - Overview

Its design and engineering make the WS range a consummate blend of versatility and functionality, conceived to get the job done no matter whether you’re working or playing. At a single glance, it already gets a clear thumbs up - impressing with an ultra-slim body, lightweight build and super-stylish finish. But there is so much more hidden away inside: all WS recorders include music player, calendar search, Scene Select, Index Marks as well as the Noise Cancel feature and offer excellent high-sensitivity stereo sound quality for recording personal notes, meetings or conversations. Besides 4GB of storage capacity, the WS-812 offers linear PCM recording that enables CD-quality sound and an integrated music player for relaxing to your favourite tunes after a hard day of recording. It also has easily as much memory capacity as you will ever need (more than 1000 hours), cutting edge features like Voice Playback, Voice Balancer or Voice Changer plus a super handy integrated USB stick to keep life extra-easy. - See more at:



  • Recording formats: WMA, MP3 and PCM (WS-811 without PCM)
  • microSD Card slot for external memory of up to 32GB
  • Direct USB connection / USB stick functionality
  • High quality stereo microphone
  • Range adjustable Zoom Microphone function (WS-813)
  • High S/N ratio
  • Voice Balancer automatically balances out sound levels of voices
  • (WS-812 & WS-813)
  • Voice Filter (WS-811)
  • Low-cut filter (rec.) and noise cancel playback function
  • Manual recording level setting (WS-813 and WS-812)
  • Scene select
  • Calendar Search function
  • Voice Playback function to play back only the parts with voices
  • Voice Changer function (WS-812 & WS-813)
  • Voice activated recording mode for hands-free use (VCVA)
  • Voice sync function
  • Fast playback speed (3.5x for WS-812 & WS-813 / 2x for WS-811)
  • File Move function (WS-812 & WS-813)
  • mp3/WMA music player
  • FM radio (WS-813)
  • Up to 99 index marks
  • 5 folders for file storage, 200 messages per folder
  • Large backlight LCD
  • Long battery life: Up to 27 hours (with 1 AAA-type alkaline battery in LP mode)
  • Internal battery charge function (WS-812 & WS-813)
  • Delivered with AAA-type Ni-MH battery (WS-812 & WS-813) / AAA-type alkaline battery (WS-811), canal type stereo earphone (WS-813) / stereo earphone (WS-812), silicone case (WS-813), USB extension cable (WS-813)
  • “Dragon Naturally Speaking 11 - Recorder Edition” bundle available with WS-811
  • Dimensions (HxWxD): 100.2 x 40 x 14.8mm
  • Weight: 57g (incl. battery)