Dual Wireless Microphones Professional Headband System - VHF 173.8 + 174.8MHz
DUAL NECKBAND MICROPHONE VHF WIRELESS SYSTEM. NECKBAND MIC - Approximate Weight: 25g. The QTX 171.818UK is a dual-channel VHF wireless microphone system designed for use in the UK. Delightful UK Audio Dynamic Range: >80dB.