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KR-163XE

Infrared Active Speaker

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Product Description

Infrared Active Speaker


★Internal infrared signal receiver and power amplifier unit, the infrared wave signal does not crossover and penetrate the wall, strong anti-interference, distinct voice, high sensitivity, stable performance, thorough protection.
★External aluminium profile heat radiator, faster radiation and longer working hours.
★Independent control for treble/bass/microphone/line volume, reverb adjustment.
★Steel mesh and stoving-varnish protection shield with original hanger for wall-mounted installation.
★Infrared Receive Radius: ≥10m
★Infrared Wave Length: ≥850nm
★Sensitivity: ≥89dB        
★SNR: ≥86dB
★Tone Adjust: Treble 10KHz±12dB / Bass 100Hz±12dB
★Receive Frequency: 2.0MHz-6.5MHz      
★Modulation: PLL
★1 set of CD/MD/PC audio inputs, 1 set of outputs. 2 wired broadcasting emergrncy switch inputs, 5 seconds later switch to classroom condition.
★1 wired microphone input with 6V phantom power, 1 wireless mic input.
★Output power:2×40W-80W
★Power supply:220V±10%/50Hz

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?Guangzhou Bilipu Electronics Co., Ltd. All rights reserved.


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