37SpecificationsGeneralOperating frequency 1921.536 MHz to 1928.448 MHzPOWERPower source AC 100 V to 120 V 50 Hz/60 HzConnector Universal Type with an 3 pins AC InletPower consumption 17 WOperating temperature range –10 °C to +50 °C {14 °F to 122 °F}Operating humidity range 20 % to 90 % (no condensation)Dimensions 375 mm (W) × 275 mm (H) × 50 mm (D){14-49/64 inches (W) × 10-53/64 inches (H) × 1-31/32 inches (D)}Mass Approx 1.9 kJ {4.2 lbs.} (Excluding the wall mounting bracket)User InterfaceLCD displayType 7 TypeEffective pixels WVGA: 800 (H) × 480 (V)Back light LEDTouch panel Type 7.8 TypeTechnology Resistive typeAudio & Video InterfaceGeneral Number of channels 1 (WX-CC411)2 (WX-CC412)Frequency characteristic 300 Hz to 3 kHzOUT MICTechnology Electric balancedConnector Euroblock connector (HOT/COLD/GND)Input impedance 1.5 kȍRated input –70 dBVMaximum input –38 dBVOUT SPTechnology BalancedConnector Euroblock connectorRated output for amplifier 2 WConformed load impedance 8 ȍAUX MICTechnology Electric balancedConnector Euroblock connector (HOT/COLD/GND/PTT/COM)Input impedance 3 kȍRated input –67 dBVMaximum input –44 dBVControl signal PTT, Make (No voltage) when talkingAUX SPTechnology BalancedConnector Euroblock connectorRated output for amplifier 2 WConformed load impedance 8 ȍEnglish