RC-2400MA 2.4G Wireless Video-Tracking Conference System Controller
• Using 2.4 GHz universal frequency, digital circuit control processing and audio transmission. Mature adaptive frequency hopping and spread spectrum technology designed, ensure Strong secrecy.
• CPU can correct errors with multi-stage method and encryption scrambler. Avoid the prevention of the string frequency any other electromagnetic interference.
• One controller can support 255 units, 1-4 number of simultaneously speaking microphones can be selected. Chairman unit and delegate unit can combine arbitrarily
• With real-time video tracking, support four-way video input, two-way video signal output. Support four communication protocols: PELCO- D, PELCO- P, EVI-70, VISCA. 240 x128 large screen display working status, hierarchical menu design, easy operation.
• Four conference modes optional:
(1) First in first out (2) limited speak mode (3) time limited mode (4) Chairman only mode. Chinese and English language can be chosen.
• Three kinds of audio output interface can apply different audio equipment connection.
• 2U standard chassis designed, can be installed in a 19-inch standard rack.
|Power supply||DC12 V-17 V|
|Sensitivity||– 105 dB|
|S/N Ratio||>90 dB|
|T. H. D||<0.05%@ 1 KHz|
|Working distance||≥30 m (Omni-directional antenna)|
|≥40 m(directional antenna)|
|≥70 m(antenna amplifier + directional antenna)|