Seismic Audio SA-U2LV3 2 Channel UHF Wireless Microphone System with 2 Lavalier Microphones
Model Number: SA-U2LV3
Operating Range: up to 400 feet
Channel Selection: 200 UHF channels
Frequency Range: 640-690 MHz
Frequency Response: 40Hz-15KHz
Dynamic Range: >100dB
S/N: >100dB | THD: <0.5%
Battery Life: up to 8 hours
Wide Frequency Response Digital Control Circuit - resists unwanted interference with a 60dB signal to noise ratio and a 45dB carrier wave
High Quality Microphone Element - Microphone constructed for best audio quality possible