Hệ thống âm thanh BKR KX-D3820
Hệ thống âm thanh BKR KX-D3820
Liên Hệ

Channel number: 2
Oscillation Mode: PLL synthesized
Modulation Mode: FM
Frequency Range: UHF 500~900MHz
Frequency Stability : +0.001%
Max. Deviation Range: +50KHz
S/N Ratio : >105dB
T.H.D: <0.5%@1KHz
Sensitivity: 1.2/UV@S/N=12dB
Power Supply: DC 12~17V
Audio Output: Independent: 0‐400mV
Mixed: 0‐300mV

12 Tháng
: Đang Có Hàng

2 channels.Digital UHF adjustable frequency.
IR automatic. totally 400(2*200) frequency.Stepping up/down by 0.25MHz.
Every microphone can use in every channel.
20 controllers can used simultaneously.
LCD screens(black background and write word) show working status on the receiver and emitter.
There are 2 balanced output and 1 mixed unbalanced output,2 rubber antennas.
Microphone power consumption is 80mA. With 1.5V*2 battery power supply, it can work constantly for 8 hours.
Beltpack mircrophone is plastic body,handheld microphone is metal body.
Working distance: 50‐70 meter.
It's suitable for various kinds of meeting occasion.

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