• UHF frequency band features interference-free reception 
• Long operating range up to 50 meters in open area 
• Transmitter features excellent audio companding circuit and high quality cardioid capsule for best sound quality and maximum feedback rejection 
• Powered by 2pcs of 1.5V batteries for convenient use
• Advanced pilot frequency lock function can better avoid interference and eliminate the on/off impulsive noise
• Balanced(XLR) and unbalanced(6.3mm)output for convenient connection with various audio equipment 
• Receiver adopts quartz frequency multiplication fixed frequencies for simple and convenient use

• UHF frequency band features interference-free reception 
• Long operating range up to 50 meters in open area 
• Transmitter features excellent audio companding circuit and high quality cardioid capsule for best sound quality and maximum feedback rejection 
• Powered by 2pcs of 1.5V batteries for convenient use
• Advanced pilot frequency lock function can better avoid interference and eliminate the on/off impulsive noise
• Balanced(XLR) and unbalanced(6.3mm)output for convenient connection with various audio equipment 
• Receiver adopts quartz frequency multiplication fixed frequencies for simple and convenient use

• Frequency Range: 450MHz-950MHz
• Frequency Control: PLL/Quartz frequency multiplication
• Frequency Steadiness: ±0.005%
• Modulation Mode: FM
• Channel: fixed
• Receiving Mode: double conversion
• Frequency Response: 60Hz-15kHz
• Max. Frequency Deviation: ±45KHz
• S/N Ratio: ＞80dB
• THD: ＜0.5%
• Receiving Sensitivity: -80dBm
• Dynamic Range: ＞100dB
• Audio Output: balanced(XLR)and unbalanced(6.3mm)output
• Transmit Power: ＜10mW
• Transmitter Power Supply: 3V (2pcs 1.5V batteries)
• Transmitter Battery Playtime: approx. 10hrs(depending on the battery)
• Operating Range: 50m outdoors
• Operating Temperature: -20℃～60℃