OUNONA 1 Set LCD Household Dual Professional Wireless Microphone Handheld Microphone Karaoke Mic Music Player with US Plug (Black)

Note: this item comes with US plug, please confirm the voltage of your area before purchasing. Description Are you looking for a professional, yet affordable wireless microphone? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional wireless microphone must meet you needs. It is one of the best choices for you. Features - Color: Black. - Material: Metal. - Size: 15 x 3 x 3 cm.Frequency deviation: plusmn; 11kHz Frequency response: 80Hz-15kHz Frequency stability: plusmn; 0.005% Signal to noise ratio: gt; 60dB Distortion: 0.5% (1kHz) Number of channels: two channels Sensitivity: -70dB M Operating distance: 150 meters in open area Receiver power: DC 12V/320mA Transmitter power: 9V laminated battery or AA battery Transmitting power: 20mW Frequency range: 200MHz-270MHz Receiving sensitivity: lt;2 mu;V Image rejection: gt; 40dB De-emphasis: 50 mu;S Audio output impedance: 600 Omega; Audio output level: 0-0.5V Power supply: AC110-220V 50/60Hz Power consumption: 1W - Less noise and large dynamic range. Equipped with great function to effectively reducing howling. - Unique noise squelch function, reject external interference and turn on the local sound system. - The selection of excellent chips and high-quality components makes the sound quality of this machine extremely excellent. - A comprehensive solution to the use of KTV out of frequency, mixed frequency, sound-off, not enough distance, sound not into the microphone, singing is not smooth, battery is not durable,etc problems - Professional wireless system with 2 microphones. Ideal for professional use at any events: Karaoke, sound source recording and amplifying, vocal concerts, live-performances, conference, musical and opera, church, school, hall, family, party, etc

Less noise and large dynamic range. Equipped with great function to effectively reducing howling. Unique noise squelch function, reject external interference and turn on the local sound system. The selection of excellent chips and high-quality components makes the sound quality of this machine extremely excellent. - A comprehensive solution to the use of KTV out of frequency, mixed frequency, sound-off, not enough distance, sound not into the microphone, singing is not smooth, battery is not durable,etc problems Professional wireless system with 2 microphones. Ideal for professional use at any events: Karaoke, sound source recording and amplifying, vocal concerts, live-performances, conference, musical and opera, church, school, hall, family, party, etc