Audix Performance Wireless Microphone System

Audix Performance Wireless Microphone System Microphone Technology: Dynamic Operating Range: 300 ft Signal to Noise Ratio (SNR): 105 dB Operating Range: 300 ft Signal to Noise Ratio (SNR): 105 dB Battery Run Time: 14 Hour Battery Run Time: 14 Hour 6.35mm (?1/4"): Yes Battery Size Supported: AA XLR: Yes