The American Audio WU-419V is a 4-channel UHF wireless microphone system that includes four wireless microphones, four different color coded rings (to differentiate each microphone) and a wireless receive with individual volume control and audio input for each microphone.
The WU-419V is designed for use in PA, karaoke, mobile entertainers, schools and houses of worship. It has a wireless range of 300 feet / 90M (line of site) and each microphone has 6-10 hour battery life.
FEATURES: • Individual volume controls on each channel • On/Off power switch • 4 Individual 3-pin XLR balanced microphone outputs + One 1/4-inch mixed output • 2 removable antennas
PERFORMANCE: • Wireless Range: 300 ft. (90M) line of site* • Battery life with full charge: 6-10 hours • Frequency Range: UHF 510-556MHz • Dynamic Range: >95dB • Total Harmonic Distortion: <0.5% • Frequency Response: 40HZ ~ 18Hz 3dB • Signal to Noise Ratio: >98dB • Audio Output Level: 0-400mV (Balanced: 0-2V) • Power: 10mW
*Actual wireless range will depend on RF signal absorption and interference