PRODUCT

     Standalone recorder for microphone

·     Embedded architecture, Linux operating system, built-in monitoring hard disk

·       Advanced noise reduction algorithms to ensure high quality recordings

·          With caching voice recording start mode, the start phase of the voice information will not be lost

·      Do not install any applications, directly access devices from Chrome, Firefox, IE and other popular browsers

·         Support the smart phone to search and play the recorded files via WIFI or 4G

·          Supports device stacking or decentralized deployment,   automatically backup the recording and data through centralized management of servers

·          Users access the centralized management server through a Web browser to access and operate of all devices

·          Audio output: real time UDP 32 K or 48 K voice sampling frequency, 16 bits PCM audio stream

The number of the microphone /sound pick up devices to connect

8 pieces／16 pieces

Connection way

3 pin connector:    

     A: audio (connect sound pickup audio output;      

     V: 12 V power output;         

     G: Public ground (connected to the sound pickup's GND)

Record mode

Audio

Voice sampling frequency

32kHz  48kHz

Voice sampling bit

16bit

Audio stream

64kbps

Audio compression standard

MP3(MPEG1，Layer 1)

File Play

Play by the player in PC, mobile, tablet browser.

Device Operation System

Linux system & built-in Web Server

Recording search management

Directly search and play in the WEB browser

Storage

Hard disk (1TB / 2TB ), TF Card

Device size

8 channel: 285mm x 155 mm x 50 mm;     16 channel: 450mm x 251 mm x 52 mm;  

light Aluminum frame