Qtx beltpack headset microphone for qr/qxpa 174.1mhz 178.891uk

Neckband Microphone with Beltpack Transmitter as alternative or replacement for QTX Portable PA units For use with QRPA and QXPA Compatible with Chord neckband and lavalier microphones Carrier frequency : 174.1MHz Batteries : 2 x AA (alkaline) Connection : Threaded 3.5mm mono jack Phantom power : 3V Dimensions : 150 x 120 x 40mm Weight : 97g (no battery)