Shopping security
System:
Communication system: pi/4 DQPSK Digital modulation and demodulation
technology
Communication frequency: 500-900MKz
Communication method: FHSS.48 Frequency Point
Audio data: 16bit 48kHz,PCM
Audio delay: 30Hz-20KHz
Audio channel count: 2.5ms
Wireless reception mode: 4/8 channel
Display: P2P Mode/True Diversity Mode
Power consumption:17.7W
Dimension(L*W*H):482mm x 250mm x 65mm
Weight: 4.1KG
Frequency band: UHF
Battery: 2 PCS AA dry battery
Microphone sensitivity: more than -46dB
Accessories:
MINI Head-mounted microphone(MIC-01H-Y)
MINI Lavalier (MIC-02C-B)
Waist hanging host size: 112×68×26mm
Waist-mounted host frequency response: 48Hz~18KHz±3dB(circuit part)
Microphone frequency response: 80Hz~12KHz±3dB
Standby power consumption of waist-mounted host: less than 1mA@3V
Working current of the waist-mounted host: less than 150mA@3V
Working current of the waist-mounted host: Full-battery working duration: more
than 8H
Weight: 15g
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
US$40
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