The DS-9100 is a high-end voice recorder that comes equipped with advanced features such as noise cancellation and file encryption to streamline your workflow and enhance dictation management. With its dual microphones, the device is capable of cancelling out ambient noise and prioritizing the speaker's voice using beamforming technology. Additionally, the device features a triple-layer studio-quality filter that ensures precise voice capture while minimizing unwanted sounds, resulting in superior accuracy and improved workflow efficiency.

The DS-9100 also comes equipped with a built-in stereo microphone that provides versatile recording options for dictation and conferences. You can tailor your recording experience further by selecting from three microphone sensitivity options: High sensitivity for crisp conference recordings, Mid for effective dictation, or Low for optimal up-close recording.

The device incorporates low-noise omni-directional microphones that are built with a shock absorber to reduce handling noise from the body. The Intelligent Two-microphone System utilizes the omni-directional microphones to analyze phase differences from sound sources. Using unique Audio Beamforming algorithms, the DS-9100 suppresses sound from specific directions, reducing noise from the back and sides significantly, and focusing on the speaker during dictation. This dramatically improves sound quality for speech recognition, even in challenging environments.

The DS-9100 is a high-quality digital voice recorder that offers versatile recording options for various situations. The device comes with two microphones that can be adjusted to record in omni-directionality mode for classic dictation of notes or reports. It also features a conference recording function that controls the microphones' directionality into a 90? layout, enabling high-quality recording in a realistic stereo capture suitable for interviews and small meetings.

The DS-9100 supports two audio file formats: the DSS format and the PCM format. The DSS format allows for effective compression without compromising quality, and it enables quick file editing, collaboration, and automatic processing using meta information like index, verbal comments, and worktypes. The PCM format provides minimal compression, ensuring exceptional quality and compatibility with various playback tools. The widely utilized MP3 format is also supported, making it an excellent choice for storing consumer audio and enabling easy transfer/playback of music on digital audio players.

The device features a VCVA function that efficiently manages memory by pausing recording during quiet intervals and automatically restarting when it detects sound exceeding a preset threshold. This feature optimizes playback efficiency and prolongs recording time. You can also insert up to 32 Index Marks into an audio file while recording or playing back, helping you identify crucial or noteworthy segments of y