CR-DIG7201-A

Full digital conference controller

CR-DIG7201-A

CR-DIG7201-A conference Controller is based on audio distribution and processing technology using networked PCM encoding and decoding, and can provide functions including speech, voting, simultaneous interpreting, check-in, computer software control, etc. The system has full network transmission capability from pickup to amplification, supporting audio partitioning, USB recording and monitoring, and camera tracking. The product contains high-performance DSP processors, audio processing algorithms, and equalization technology. Supports ring network connections and host hot backup work, with high system stability.
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●  The conference host adopts fully digital audio encoding and decoding, providing PoE power supply for all conference units, ultra-low latency, and built-in DSP audio processing technology;
●  High fidelity sound quality, lossless audio transmission technology, 48K audio sampling frequency, 20Hz~20KHz response frequency;
●  Support partition settings, with different settings such as partition volume and sensitivity;
●  Hand in hand open-loop connection, closed-loop connection, dual link communication;
●  Support independent adjustment of unit microphone sensitivity and 8-segment equalizer EQ;
●  Equipped with digital audio 3A processing technology: including AGC automatic volume gain control, AFC automatic feedback suppressor, AEC adaptive echo cancellation technology;
●  Optional speaking modes: Override coverage mode, Open mode, Voice control mode, Apply application mode;
●  Support voice control function, automatically turn on the microphone through speech recognition of speakers at different locations on site, and automatically turn off the microphone function when there is no speech;
●  Automatic camera tracking function, supporting multiple camera control protocols such as PELCO-P/PELCO-D/VISA.
●  Supports multiple camera control protocols such as VISA, PELCO-D, SAMSUNG, and CREATOR. When combined with CREATOR matrix or central controller, it can achieve automatic camera tracking. When combined with high-definition automatic camera tracking host and high-definition infrared automatic camera, it can achieve wired unit preset tracking. WiFi conference unit supports mobile tracking;
●  PC software provides unified management units and intelligent fault analysis, which can analyze the types, quantities, distribution, and faults of conference units;
●  Support simultaneous use of wired and wireless units;
●  Equipped with two different audio output interfaces, Phoenix connector and Canon connector, supporting balanced output and unbalanced output, conference unit partitioning, and 4-channel speaker partitioning output, it can effectively improve microphone gain without whistling, and can configure any output interface to connect to remote video conferencing systems;
●  It can independently adjust the line in, remote video conference input, 5-channel audio output interface, conference unit volume, adjust the range of mute, -40dB to 0dB.

Related conference system resources: View the DIG7 Series full digital conference system category, compare CREATOR conference system products, or read the latest AI-driven AV solutions news.

Parameter name CR-DIG7201-A
Dynamic range >94dB
Maximum audio input Input 1:+10dBu Input 2:+10dBu
Maximum audio output Input 1:+12dBu BAL Input 2:+12dBu BAL Input 3:+12dBu BAL Input 4:+12dBu BAL
Output impedance >1k Ω
Limited number of speakers 1/2/4/6
Camera Tracking Protocol PELCO-P/PELCO-D/VISCA etc.
RS-232 1X9 pin Sub-D female 1X9 pin Sub-D male
Ethernet RJ-45 connecting PC
PC communication method TCP/IP
Camera control method RS-232/UDP
LAN port type RJ-45
Display LCD1602
Power supply AC 100V~240V
Temperature Storage: 20-50 ° C Working: 0-45 ° C
Installation method 1U, 19 inch standard rack
Appearance material Silver white aluminum panel/iron gray aluminum case
Size 483 (W) x 43.6 H() x 260 (D) mm
Weight 3kg

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