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WiTalk WT7D Product parameters
Mini Base Station(WiTalk HUB)
Duplex mode：Full-Duplex(FDX)
Modulation：GFSK
Carrier frequencies：1787MHz-1928MHz
Operating range：Up to 1312ft (400m) without obstacles
Frequency response：300Hz-5KHz
RF output power：Power consumption：SNR：≥65dB
Distortion：Power requirements：Li-ion Battery 3.7V/1200mAh or USB-C DC 5V
Battery life：Approx.2.5 hours(with 8 Remotes),5 hours(with 4 Remotes)
Weight：Approx.180g(6.35oz)
Dimensions：127.6 * 119.4 * 46.5mm
Operating temperature：-10℃ to 50℃
Storage temperature：-20℃ to +55℃
Dual-Ear Remote Headset(WiTalk DRH)
Duplex mode：Full-Duplex(FDX)
Modulation：GFSK
Carrier frequencies：1787MHz-1928MHz
Microphone type：Condenser microphone
Operating range：Up to 1312ft(400m) without obstacles
Frequency response：300Hz-5KHz
RF output power：Power consumption：SNR：65dB and more
Distortion：Power requirements：Li-ion Battery 3.7V/1200mAh or USB-C DC 5V
Battery life：Approx.18 hours
Weight：Approx.360g(12.7oz)
Dimensions：175.1 * 203.1 * 85.8mm
Operating temperature：-10℃ to 50℃
Storage temperature：-20℃ to +55℃
Packing list
WiTalk HUB Base Station *1
WiTalk DRH Headset *6
WiTalk BP Battery *7
WiTalk CB Battery Charger *1
WiTalk LBH Headset *1
