Embedded Conference Room Audio Equipment System Contactless IC - Card Reader

• Customization: Available
• Style: Gooseneck Microphone
• Application: Voice, Recording, Meeting, Amplify
• Signal Transmission: Wireless
• Directivity: Bi-direction
• Sound Channel: Stereo
• Transducer Principle: Condenser Microphone
• Sound Field Force: Pressure Type
• Wireless Technology: DSP Digital
• Output Impedance: 50-1000Ω
• Weight: 1.1kg
• Color: Black
• Main Material: ABS
• Display: OLED Display 128* 32
• Transport Package: Carton
• Specification: 185W*130 D*50H mm (without microphone)
• Trademark: VISSONIC
• Origin: China
• Production Capacity: 10000

Product Description

Embedded Conference Room Audio Equipment System Contactless IC - Card Reader

 

Main Features


Compliance with IEC 60914, GBT 15381-94

The unique AUDIO-LINK digital ring network technology achieve full-digital signal transmission and processing,

completely avoid the RF interference from cell phone or similar devices.

One CAT5e cable to transmit 64 channel audio and other signals

High fidelity sound by zero loss audio transmit technology, 48K audio sampling frequency, 20Hz~20KHz response frequency

"Hand-in-Hand-Loop-Network"  connection makes the system always working perfectly no matter changing discussion unit or having any malfunctioned units

This system automatically assigned to each unit independently ID to avoid duplicate ID conflict

The microphone sensitivity of each unit and 16 level equalizer EQ can be adjusted independently

The 16-level equalizer EQ to achieve sound or the whole conference field adjustment, limiter to prevent the sound suddenly become loud or low; noise gate of human voice can be identified; support AGC(Automatic Gain
Control)/AFC(Adaptive Feedback Cancellation)/ANC(Active Noise Control )/Mix (Auto-Mix) technology
Build-in functions for intercom

Hot-swap for any system unit, and the controller has auto-recovery function

Precise directional microphone head with anti-wind microphone foam cover, with two-color LED indicator
Support interpretation function with 64 channels selector which can display the language and channel number(Insert the earphone and  the channel selector is active)

Button for MIC ON/OFF, Priority & Apply Answer button for chairman unit


Technical Parameters


Mounting: Flush-mounting
Weight: 0.1kg
Dimension: 100W × 40H× 65H mm
Operating temperature: 0 ºC to + 55 ºC
Color: Black
 

 

 

  Application