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: 30mW
Output voltage: 1.8V/2.4V
Power: AA (5) alkaline batteries
Working time:> 8 hours
Microphone: 1.8Vrms, unbalanced line: 2.4Vrms input impedance
Mic: 10kΩ, unbalanced line: 1MΩ overall design
Power Supply: 2 AA batteries, 1.5V nominal
Voltage: 2.4V
Running time:> 8 hours
Weight (with battery): about 158 grams
Receiver Tank
Size:82x64x24mm
Weight:About 158g