Olympus DM-720 Digital Voice Recorder

Description:
The Olympus DM‑720 delivers professional-quality voice recording in a sleek, compact metal design. Built for business, education, or transcription needs, it features a sophisticated three‑microphone (TRESMIC) stereo system that captures clear, natural audio—even from distances. With versatile recording formats (MP3 and PCM), intuitive editing tools, and direct USB connectivity, it combines high performance with everyday practicality. Ideal for professionals, students, or anyone needing reliable voice documentation.

Key Features:

• Tresmic three‑microphone system (directional + omnidirectional) for rich, natural stereo sound 

• Records in MP3 and PCM (WAV) formats, up to 48 kHz / 16‑bit for CD‑quality audio 

• Built‑in low‑cut filter to reduce unwanted low-frequency noise

• Voice‑playback mode skips silent segments for faster transcription

• File‑divide and calendar search functions for efficient file management 

• 4 GB internal memory (up to ~985 hours of MP3 at 8 kbps) and microSD expansion up to 32 GB 

• Direct USB connection via built‑in connector to transfer files or recharge (with OM‑System rechargeable AAA battery) 

• Up to 52 hours recording / 35 hours playback on single AAA battery 

• Speaker (18 mm, 150 mW) for playback

• Voice guidance and multiple playback/edit features: variable playback speed, A‑B repeat, shadowing, noise cancel, equalizer, voice balance, transcription mode 

Performance & Comfort:
Weighing just 72 g (including battery), the DM‑720 is highly portable and ideal for on‑the‑go recording. Its smart microphone arrangement captures dialogues accurately, whether in a meeting room or lecture hall. Features like slow playback, voice guidance, and skip‑silence functions enhance usability—especially for transcription and note‑taking tasks.