Olympus
DM720 Voice Recorder 2x ME-33 Boundary Microphone
- “TRESMIC” Three-microphone system for superior sound
- Zoom microphone for recording from a distance
- Compact recorder with 48 kHz/ 16 bit linear PCM recording
- Automatic sensitivity adjustment with Intelligent Auto Mode
- Low-cut filter eliminates extraneous noise
Model: DM-720
Mnf. #: V414111SE020 DM-720 MEETING KIT -LARGE
SKU: 69960
Outstanding reliability for business use
The DM-720 includes high quality features packed into an efficient, smart body. Equipped with an easy-to-use interface, editing functions that extend audio use, and various playback functions, this recorder provides outstanding practicality and reliability to support your business needs.
High quality recording
The 3-microphone “TRESMIC” system available on the DM-720 delivers high quality sound recording. The recorder is also equipped with many more functions to further enhance sound recording quality.
A full array of playback functions
The DM-720 includes a variety of useful playback functions for all business situations. Functions include Voice Playback, to skip non-speech parts of your recordings, Voice Playback to ensure everyone in your recording is heard, and noise cancellation technology to remove unwanted ambient noise.
Usability
The recorder includes an easy-to-use interface, and convenient functions that extend your use. The DM-720 has a built-in USB connector with recharge function, expandable microSD memory, and voice guidance. A convenient clip stand attachment is included, to allow you to attach the recorder to a pocket or notebook.
High quality recording
The 3-microphone “TRESMIC” system available on the DM-720 delivers high quality sound recording. The recorder is also equipped with many more functions to further enhance sound recording quality.
“TRESMIC” Three-microphone system for superior sound
The DM-720 achieves high S/N ratio thanks to its low-noise microphone design. The stereo microphones arranged outward at an angle of 90° produce a natural stereo feeling, while an omnidirectional center microphone compensates for low-range sounds. By increasing the size of peripheral openings and capturing sound from both front and rear, the resultant phase difference can be used to maximise directional microphone characteristics. When the omnidirectional center microphone is on, frequencies from 20Hz to 20kHz are picked up (60Hz to 20kHz when off), compensating for low-range sounds.
Zoom microphone for recording from a distance
With the latest directional quality control technologies, switching to directional microphone mode unleashes the power of proximity recording in noisy environments, such as at lectures or when recording from a distant position. You can adjust the directivity by operating with the "-" and "+" buttons. The new zoom microphone mode adjusts the recording level higher according to the zoom.
Compact recorder with 48 kHz/ 16 bit linear PCM recording
Create high quality recordings using the linear PCM format. With a sampling frequency of 48 kHz, this linear PCM format easily outclasses the 44.1 kHz / 16 bits of CD-quality audio. While this may surpass your needs in business, it is useful for those using the digital voice recorder for hobby or music, providing the quality to easily make their own CDs.
Automatic sensitivity adjustment with Intelligent Auto Mode
To make listening to your recordings more comfortable, the Intelligent Auto Mode adjusts the microphone sensitivity to match the volume of the sound source. When a speaker is talking loudly, the recorder reduces the input level, and for soft voices, the recorder increases the input level. In this way, the function automatically keeps track of the input level and simultaneously adjust the recording level so that it always records in the best quality and provides and even level of volume.
Low-cut filter eliminates extraneous noise
During recording, the low-cut filter is used to cut the sound at frequencies of 300 Hz and lower during the recording process. Typical examples of these lower frequencies include air conditioner noise, projector fan noise, and even wind noise while outside. By cutting the lower frequency during recording your audio is natural sounding and free of background noise and distortion during playback.
General |
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| Used For | Conference Meeting Lectures Notes | |
| Colour | Silver | |
Connectivity |
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| Headphone | 3.5mm Jack | |
| Microphone | 3.5mm Jack | |
| USB | ||
Storage Media |
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| Built-in Storage | 4 GB | |
| Supported Memory Card/s | microSD | |
| Max Storage Supported | 32 GB | |
Audio Recording |
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| Recording Formats | Linear PCM / MP | |
Power |
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| Battery Type | AAA dry-cell battery x1 (LR03) or Ni-MH rechargeable battery x1 | |