DAP Beltpack for PSS and COM

Input type: Mini 4-pin XLR 
Frequency Response: 50-15.000 Hz
Sensitivity (1000 Hz): 2,2 mV/Pa* 
(*1 Pa = 94 dB SPL)
Power supply: 2x Battery UM3, AA1.5V (not included)
Operation time: >18 hours
Carrier Frequency Range: 2,204-2,476GHz
Controls: Power On/Off, Gain
SNR: >89dB
Dimensions: 65 mm x 85 x 25 mm
Net. Weight: 0,09 kg