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. The main differences between this and the DM-650 are the following: 1) The 670 has voice-guided controls for blind/partially-sighted folk (can be turned off) 2) The DM670 gets a decent leather case which is very useful. The two stereo microphones are supported by one omni‑directional microphone ‑ this combination of mics means that recordings ‑ particularly those of the human voice ‑ are even more balanced and life‑like to capture.

In case of noisy surroundings, the "Scene Select" and the "ZOOM" feature help to improve the recording situation. 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.

A small percentage of the storage capacity is taken for formatting and therefore is not available for storage. Couldn't find it, but used the "Chat" facility, and it was very helpful in providing the part no I required. This amount includes seller specified domestic postage charges as well as applicable international postage, dispatch, and other fees. Equipped with a built-in microphone, users can conveniently record their voice or other sounds without the need for external accessories.

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. For playback, both models include a noise cancellation function, a voice filter which boosts only the frequencies used in the human voice to improve clarity, and Euphony Mobile surround-sound technology when the included headphones are used. The DM-670 adds an extra feature over its smaller brother with Voice Guidance, allowing hands-free control of the system's various features, along with an upgrade from 4GB to 8GB of internal storage. As the predecessor DM‑670 before, the DM‑770 includes the TRESMIC System for superb stereo recordings. The device comes with an internal memory of 8192 MB, ensuring ample storage space for all recorded audio files.As with its predecessor (DM-670), the Olympus DM-770 includes the TRESMIC System for superb stereo recordings. Beside this, with a weight of 72gr the DM‑770 is almost feathery and weighs 40‑50% less than the global best‑selling smartphones (as of 2015). Made for unconditional support, the DM‑770 provides fully‑fledged professional features for blind touch use. We offer a two week trial period on the majority of products (exclusions do apply ie Software, Headsets etc) which starts from the day you receive your item(s).

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.

The better your problem and question is described, the easier it is for other Olympus owners to provide you with a good answer. Both the DM-650 and DM-670 include ‘Scene Modes’ for the best quality capture in a variety of environments, while Variable Voice Control Actuator technology allows automatic pausing when silence is detected – and can even create new files each time the recording restarts when Voice Sync is detected. The DM-670 adds an extra feature over its smaller brother with Voice Guidance, allowing hands-free control of the system’s various features, along with an upgrade from 4GB to 8GB of internal storage. Both models can be charged over USB, and record in linear PCM format up to 48KHz/16-bit, MP3, or WMA.

The enhanced Voice Guidance in seven languages (EN, FR, DE, ES, IT, RU and SV) in combination with Distinctive Button Contours provides the operation by touch alone. The DM-670 also ups the ante with a Voice Guidance system, 99 index marks and 8GB of memory on board. Additionally, the external microSD card slot provides location‑ and internet‑independent Data‑transfer to the computer.Building on the company’s existing DM-450 and DM-550 models, the two new devices improve audio quality thanks to a built-in three-microphone stereo capture system which combines a pair of high-sensitivity directional microphones with a central omnidirectional microphone for total coverage. Very smooth experience, great follow-up e-mails after purchase, found memory modules which were difficult to find elsewhere! 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 registered office is located at 1 City Road East, Manchester, M15 4PN and registered company number is 06760192.