EW122G2 drahtlose Ansteckmikrofon, Krawattennadel microP

EW122G2 wireless lapel microphone, tie clip microphone Transducer principle: Condenser Sensitivity: 40mV/Pa Pick-up pattern: Cardioid Max SPL: 120dB SPL Receiver principle: true diversity reception Antenna Interface: BNCx2 Audio output interface: 6.3mm line, XLR-3 JACK Audio Output Level: XLR: +18 dB, 6.3mm: +12 dB Power :10.5-16V (DC) RF output power: 30mWOutput voltage: 1.8V/2.4VPower: AA (5) alkaline batteriesWorking time:> 8 hoursMicrophone: 1.8Vrms, unbalanced line: 2.4Vrms input impedanceMic: 10kΩ, unbalanced line: 1MΩ overall designPower Supply: 2 AA batteries, 1.5V nominalVoltage: 2.4V Running time:> 8 hoursWeight (with battery): about 158 grams Receiver Tank Size:82x64x24mm Weight:About 158g