TSL-906Horn diameter : Φ40mmImpedance : 32ΩFrequency response : 20~20000HzSensitivity : 106dBReceiving distance : 10mWireless version : v5.3Battery capacity : 250 mah
TSL-906Horn diameter : Φ40mmImpedance : 32ΩFrequency response : 20~20000HzSensitivity : 106dBReceiving distance : 10mWireless version : v5.3Battery capacity : 250 mah