Pro Audio Wireless microphone. 2 Channel 2 Cordless Handheld Mic UHF Wireless Microphone System. Number of Channels:2 channels. Carrier frequency range:500-690MHz. Stability:±0.006%at 25? Audio output:Balanced and Unbalanced. Power requirement:AC 16V, 400mA. Battery:1.5V battery. Battery life:>6 hours. UK power supply 110V-240V. This item is in the category “Musical Instruments & DJ Equipment\Pro Audio Equipment\Microphones”. The seller […]... Read More