Professional Cordless Handheld Microphone Set
This wireless karaoke microphone system is perfect for home karaoke, performances, doing duets and public speaking.
UHF wireless microphone with special band design frequency minimizes radio frequency interference and noises. Multi-channel digital phase locked loop PLL frequency synthesis technology to provide up to 200 channel selections.
The wire-free design allows you to go further than you would with a wired microphone and without the cable trailing along the floor. It gives you a greater freedom of movement without getting tangled in the wire as you do so. This makes the microphone perfect for use when presenting to an audience.
It is stable for conferences, broadcasting, weddings, karaoke, social events and any small to medium-sized venues including meeting rooms, auditoriums, schools, churches and stages. LCD display shows group and channel settings. It makes the operation quick and simple.
Frequency range: UHF600-900MHZ
Channel number: 200
Channel spacing: 250KHz
Dynamic range: 100dB
Max frequency deviation: ±45KHz
Audio response: 80Hz-18KHz (±3dB)
Working distance: 100 meters
Working temperature: -10℃~+50℃
Receiver mode: PLL
Sensitivity: 12dBv (80dBS/N)
Image rejection: ≥80dB
Spur reduction: ≥80dB
Working current: ≤500mA
Power voltage: DC 12V-16V
Output power: High power: 30MW; Low power: 3MW
Oscillation mode: PLL
Battery: 1.5V AA*2