Wireless Handheld Set One Receiver with Four Microphones HCS1001-H4

Communication Mode: pi/4DQPSK

Communication Frequency: 500-900MHz

Pickup Sensitivity:-70dB±3dB(0dB=1V/ubar at 1KHz)

Audio Data：16bit 48kHz,PCM

Audio Freqiency：30Hz-20KHz

Audio Delay：2.5ms

Battery：2 pcs AA battery

Communication Distance：

Outdoor(barrierfree)max.140m

Indoor(barrierfree)max.80m

Full-battery standby duration: More than 40H

Full-battery working duration: More than 406H

Measurement：（LxWxH) L:245mm,Max diameter: 53mm

Weight ： 0.23KG