Krezt KRU-810 Professional Wireless Microphone Handheld True Diversity

Integrated specifications :
• Working frequency range : 730-870MHz
• Frequency stability : ±0.003%
• Maximum modulation frequency : ±40KHz
• Audio frequency response : 40Hz-18KHz
• S/N ratio : ≥100dB
• Effective working distance : 100m
• T.H.D : ≤0.5%
Receiver specifications :
• Receive mode : select the channel automatically
• Frequency vibration mode : PLL lock loop
• Receiver sensitivity : -100dB
• Output voltage : -400mV (XLR balance output) , 0-350mV (diameter 6.35 unbalance output)
• Working power : 13V-18 DC
• Rated power : 4W
Transmitter specifications :
• RF output power : 10mW
• Clutter compression : >70dB
• Antenna : entirely ensconcing
• Pickup head : dynamic cardioid directivity
• Battery : AA 1.5 x 2
• Power consumption : 100mA
• Battery life : 8 Hours
• Packaging : color box
• Size : 5pcs/CTN
• Dimensions : 53.5 x 45.5 x 34 cm