- System link graph
K880 Digital wireless conference system main unit
Our MC880 series of features simple operation and high flexibility.This system can be
connected to multiple devices. For this wireless conference system, there is no need to
connect the conference units.This system can be quickly installed without trouble some
arrangment. There are 255 unit of microphones in one system,among which 5 people can
be speak at the same time. The digital wireless conference system supports the rotation,
limit and chariman priority model. The system working state can be show on the main unit
of LCD. The conference system has auto-tracking function for connect the video processor.
Communication： UHF digital wireless mode (two-way)
Channels：5(include 1 chairman and 4 delegate)
Frequency range：500MHz --- 950MHz
Signal coverage：60m meters radius
Audio frequency response：50Hz --- 15KHz
Audio total gain：≦20dB
Signal to noise ratio：>85dB
Total harmonic distortion of audio：≦0.8%
Power consumption：< 7W
K880 Digital wireless conference system main unit Panel function display
MC880A wireless video microphone charger(Optional)
It has bulit-in large power of switching power supply
It can be charging 28 units microphone at the same time.
It has over power protection,over current protection and short circuit protection functions.
Intput：AC 200-240V 50/60Hz 200W max
Output：DC 5V, 21000mA
Efficiency：75%typ，Under full load
Output voltage tolerance：±5%
Low standby power consumption：0.5W max
Output interface：28 channels, standard USB interface
Mean time between failure:100,00(The maximum load condition)
MC880B wireless video processor(Optional)
This processor using a new digital of design.
It can support 8 cameras in one conference system.
It has 256 camera position tracking of control points.
It support PELCO-D9600 VISCA－SONY of camera protocol.
It can through the interface of RS232 to connect computer or video matrix or much more of device.
It has built-in (8 input ,2 output) of video switch matrix.
It can be installed in a standard rack of 19-inch.
Power supply: AC220V/5W