Sensitive microphones are of utmost importance to capture the nuances of every note, word or sound regardless of frequency. The DM-620’s TRESMIC system employs two condenser stereo mics and a center, omni-directional mic capable of capturing lower bass ranges down to 20Hz. “For any profession – businessperson, lawyer, journalist, teacher or college student – the DM-620 is an easy-to-use device for anyone looking to capture clear, quality audio recordings. “The Olympus DM-620 is an intuitive PCM recorder made to capture pristine audio regardless of environmental sounds,” said Amy Leslie, product manager, Olympus Imaging America Inc. All of these features and more are packed into a compact, lightweight, sleek metal body with uncompressed 16 bit/48 kHz Linear PCM recording format enabling you to capture it all.

The device also offers cutting-edge technology options like voice guidance for users with assistive needs as well as auto-leveling, scene select, noise cancelation, zoom microphone and low-cut filter for capturing ideal recordings regardless of the environment. Intuitive DM-620 Digital Recorder Employs Three Mics To Capture Lower Bass Audio And Deliver Amazing Clarity To Speech, Music Or Ambient SoundsĬENTER VALLEY, Pa., Ma–Olympus, the market leader for portable digital voice recorders and professional dictation devices, builds on its reputation for incredible audio engineering with the introduction of the new DM-620 PCM audio recording device featuring a three microphone TRESMIC system designed to capture low frequency sound for premium recordings.

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