Azden WMS-PRO VHF Wireless Microphone System

Azden WMS-PRO VHF Wireless Microphone System
"Azden WMS-PRO VHF Wireless Microphone System Type: Wireless Microphone Systems Wireless Frequency: F1: 169.445MHz; F2: 170.245MHz Output Impedance: 300 ohm Sensitivity: 2mV @ S/N of 40dB Power Supply: 9V x1 Alkaline Battery (not included) Power Consumption: WM-PRO: 30mA WR-PRO: 25mA Battery Time: 8 to 10 Hour(s) Dimension: WM-PRO: 3.39" x 2.36" x 0.85" (H x W x D) WR-PRO: 3.30" x 2.40" x 0.85" (H x W x D)"
Price: 159.00