Various MP3 / Accessories – Wireless Microphone System - 526 MHz Maximum Operating Frequency - 20 Hz Minimum Frequency Response - 20 kHz Maximum Frequency Response - 470.20 MHz Minimum Operating Frequency - Omni-directional - ...
Various MP3 / Accessories – Wireless Microphone System - 526 MHz Maximum Operating Frequency - 20 Hz Minimum Frequency Response - 20 kHz Maximum Frequency Response - 470.20 MHz Minimum Operating Frequency - 12 Hour Battery Run ...