Olympus
DM-670 Digital Voice Recorder

DM‑670

The eye‑catching, metal‑bodied DM‑670 provides fully‑fledged professional features for the breathtaking capture of voice and audio in numerous formats ‑ including Linear PCM exceeding CD quality ‑ while also delivering outstanding capabilities for the highest quality and convenient playback of music, audio books and even podcasts. While the dual stereo microphone setup in the previous models DM‑450 / DM‑550 facilitated superb true stereo recordings, the incorporation of a third, central microphone takes quality audio capture to another level. This combination of mics means that recordings ‑ particularly those of the human voice ‑ are even more balanced and life‑like, covering a broader spectrum of sound, from low to high frequencies. The DM‑670 also ups the ante with a Voice Guidance system, 99 index marks and 8 GB of memory on board. The recorder features a microSD card slot for additional memory power and ooze with a treasure trove of additional functions like scene modes, low‑cut filter or automatic recording all aimed at providing outstanding recording and playback potential for demanding professionals.

TRESMIC: Bring lower base sounds to your recordings.

Produce wideband stereo recordings with low base sounds.

While the DM-670's two condenser microphones with a 90° layout deliver superb stereo recordings, the incorporation of a third, central omni-directional microphone is capable of picking up frequencies from 20Hz, compensating for low-range sounds. This combination of microphones means that recordings are even more balanced and life-like, covering a broader spectrum of sound in stunning clarity, from low to high frequencies.

Take full control over directionality.

Optimise your recording from any standpoint with directional microphone mode.

The DM-670 boasts the latest directional quality control technologies, enabling you to switch to directional microphone mode and adjust the directionality of your recording to suit the specific situation. Define the specific range of the acoustic area you intend to capture – be at a conference where you wish to record various sound sources over a wide area, or in a lecture hall where you only want to capture the lecturer’s voice in the crowd and require a narrower directionality with proximity recording from a distance.

Playback true to the original sound.

The DM-670’s playback engine faithfully reproduces both low and high-pass sounds.

When it comes to audio playback, the DM-670 boasts state-of-the-art credentials – in the form of a new stereo codec developed for portable audio applications by Wolfson, the brand with a highly prestigious reputation in the world of high-end audio. This latest technology for pursuing high-quality sound provides a remarkable increase in audio fidelity. This new engine provides faithful reproduction across the frequency spectrum for audio captured both in business and personal recording situations.

Built for intuitive, blind operation.

Benefit from blind operation with the added option of voice guidance.

Thanks to the DM-670’s clearly-spoken voice guidance system that directs you out loud, plus buttons designed to support operation by touch alone, you can confidently operate your recorder without even having to look away from the actual task at hand.

Versatility to match your business.

Make light work of managing your audio files - with microSD cards.

For recordings made in business settings where PC compatibility is particularly important, the DM-670’s microSD card slot certainly makes work life easier and more efficient. It lets you copy and exchange recordings on-the-spot straight after they’ve been made, and effortlessly move files between internal and external memory to help manage storage. Plus the slot accepts microSD cards of up to 32 GB, so there is no need to worry about running out of memory when recording large high-fidelity audio files.

Low-power. High-efficiency.

Benefit from an energy-efficient design with USB recharge capabilities.

Due to its sweeping low-power design, battery life of the DM-670 while recording is up to around 46 hours. If connected to a PC with the included USB connection cable, the batteries can be recharged without removal. This allows you to stay on top of extended recordings such as daily meetings without having to worry about charging.