Serie CAT20xx
  • Serie CAT20xx

CAT20xx Serie

Full Digital Networked DSP Conference Processor. The unique AUDIO-LINK digital ring network technology achieve full-digital signal transmission and processing. One CAT5e cable to transmit up 64 channels audio and other signals. High-fidelity sound quality by lossless audio transmission technology, 48K audio sampling rate and 20Hz ~ 20KHz frequency response. The central controller can independently control four conference rooms or make combination of conference rooms, support cascading of multiple conference controllers, achieve larger conference combination and separation (including meeting management, etc.) "Hand-in-Hand-Loop-Network" connection makes the system always working perfectly no matter changing discussion unit or having any malfunctioned units. 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/AFC/ Mix (Auto-mix) technology.USB recording, advanced noise cancellation technology to realize clearer recording

Compact yet versatile design

The product design reflects the elegant, yet compact and easy to use features. Normal CAT5e connection  ensures fast and easy to build any sized meeting occasions, conference unit features a graphical interface operating area, including lighting reminder, anyone can get started quickly. Easy to install, user-friendly to use, and is designed to ensure higher productive meetings.

Excellent sound performance

Advanced voice processing technology, with the unique design of the microphone head, this unit can be accurate pickup and restore the human voice through a high-quality built-in speakers or an external PA system, original AUDIO-LINK digital ring network technology, Automatic Gain Control Volume(AGC) / automatic frequency control(AFC) technology help reach higher volume without triggering the howling effect, ensures each word spoken is well understood.

High tech intelligence platform

Timing function, overtime reminder, voting results multi-platform synchronization, network control and meeting management, conference Smart reservation, worldwide firmware real-time updates, the integration of IT technologies ensures smart conferencing platform, the CLEACON series is one of them.

Complete easy-handling management

The Central Unit is the center of the system –Provide power to the whole discussion units, control the cameras and link to other third party devices. The 1U compact design is easily to put anywhere while keep a low profile in meeting circumstances. 

Simple control with convenient recording

We try to use less buttons to streamline the operation, and a LCD screen helps you monitor real-time action obviously. The USB slot enable it record every important meeting discussion, to file up every contents simply.



  • Front panel USB recording interface
  • 3.5mm headphone for monitoring
  • 1x RCA audio input
  • 1x XLR audio input
  • 1x RCA audio output
  • 1x XLR audio output
  • 6x Phoenix interface audio output
  • 2x RJ45 digital audio connection
  • 2x RJ45 for chairman unit, delegate unit, unit translators and other connection
  • 1x RJ45 for wireless AP or router
  • 1x DP9 male interface for external control
  • 1x DP9 female interface for camera
  • 1x three-pin phoenix interface for camera control keyboard
  • 1x RJ45 for computer connection or network switcher
  • 1x grounding screw
  • 1x 100 ~ 240V DC Power Interface


Technical Parameters

  • Power 110V / 220V AC
  • Static power consumption 12W
  • Maximum power consumption 150W
  • Frequency Response 20Hz ~ 20KHz
  • Noise ratio (S / N)> 80dB
  • Total harmonic distortion <0.05%
  • Channel Crosstalk> 80dB
  • Dimensions (mm) 483L x 279W x43.6H
  • Dark gray color


Data sheet



Ficha CreatorAV CR-CAT2000

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