Dual Handheld Microphone System. Digital Wireless Vocal
Receiver Signal/Noise Ratio: More than 90dB Image and Spurious Rejection: More than 80dB Receiving Sensitivity: 10dBuv (Sinad=30dB)
Handing Microphone Transmitter Power: 10mw Modulation Type: FSK Max Deviation: 25Khz Spurious Emission: more than 40dB (With Carrier) Battery Voltage: 1.5V AA x2 Continuous using: 11 hours Transmission Delay: <3ms
Comprehensive Performance Carrier Frequency: 470 - 588Mhz (Depends on the region) Frequency Stabilization: Less than 30ppm Dynamic Range: More than 90dB Total Harmonic Distortion: Less than 0.1% Frequency Response: 30Hz - 20Khz 2dB Audio Output Level: 400mV (Mix 200mV)
