KB940A
Applicable Scope:
-
SPECIFICATONS
Case specification: EIA standard IU
Number of channel groups: four channels
Frequency stability: ± 0.005%, PLL PLL frequency control
Carrier frequency band: UHF 470-960mhz
The preset digital audio equalizer can simulate the sound quality characteristics of various audio heads
Modulation mode: FM
Working effective distance: generally more than 60m (open space)
Oscillation mode: PLL phase locked frequency synthesis
Sensitivity: > 95dB
When 1K (MOD) 25mV is input, S / N > 50dB
Band width: 300MHz
Maximum deviation: ± 50KHz
Comprehensive s / N ratio ＞ 108db comprehensive t.h.d. ＜ 0.4% @ 1kHz
Output socket: 6.35
Frequency response: 55Hz ~ 16KHz ± 3dB
Power supply: 100-240V AC50 / 60 Hz, 10W
Weight: 4.3kg
Size: 421mm (W) x 43mm (H) x 206mm (d)
Holding parameters:
Carrier band UHF 640 – 690mhz
PLL phase locked frequency synthesis with oscillation mode; harmonic radiation ＜ - 63dbm;
Frequency band width 50MHz; large deviation ± 75khz
Voice head; moving coil type, cardioid directivity / capacitance type, cardioid directivity;
RF power output 10MW; battery AA x 2;
Current consumption of 100mA (typical); battery power consumption / life of about 10 hours
Size 51 (φ) x 256 (length); weight 300g;
Seat parameters:
Carrier band UHF 640 – 690mhz
PLL phase locked frequency synthesis with oscillation mode; harmonic radiation ＜ - 63dbm;
Frequency band width 50MHz; large deviation ± 75khz
Voice head; moving coil type, cardioid directivity / capacitance type, cardioid directivity;
RF power output 10MW; battery AA x 2;
Current consumption of 100mA (typical); battery power consumption / life of about 10 hours
Size 13 (φ) x 19 (length); weight 600g;
Meter pole length 39cm
DRAWINGS
暂无工程图片信息
China Mainland Headquarters:
LBSSOUND PRO-AUDIO
Tel: 138 0252 4168
Fax: (86)020-3100 1962
Cell phone: 18566096305
Addr.: Daban industrial zone, Dinggen Village, Shatou street, Panyu district, Guangzou
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