VHF 2 Channel Dual Handheld Karaoke Professional Wireless Microphone System Stage Performances EU Plug - Black

Package Included: 1x 2 channel VHF receiver 2x Handheld Microphones 1x Audio cable 1x Power Adapter 1x User Manual Description: - Say goodbye to the traditional wireless microphone which causes the sharp blasting noise receiver. - We have designed this professional VHF wireless microphone system for you. - This VHF wireless microphone system uses a digital circuit, the noise suppression in SMT components design, and has 210-270MHz frequency for selection. - Ideal for professional use: Uses the exacting complete electronic circuit control, captures rich, full-bodied sound from sources that are directly in front of the microphone. For all events like Karaoke, sound source recording and amplifying, vocal concerts, live-performances, conference, musical and opera, church, school, hall, party, etc. Features at a glance: - Provides the transmission distance up to 120m. - Using SMT components, supports more devices to use simultaneously without interference. - Receives signal automatically, eliminates blind areas, overcomes the receiver receives voice output intermittent or unstable faults. - Dual channel receiver with 2 handheld wireless microphones. Parameter: Overall performance: Carrier frequency range: VHF 210 - 270MHz Frequency response: 40Hz - 15KHz (+ / -3dB) Dynamic range: more than 90dB Frequency stability: + / -0.005 percent S/N: 90dB and more Output intensity: 0 - 400mV Total harmonic distortion: less than 0.5 percent Frequency fixing line: less than 30ppm Stationary receiver: Voltage: AC 220V / 50 - 60Hz Power output: DC 12V Power consumption: 4W S/N: =105dB Sensitivity: = 5dBu Microphone: RF Output Power: 25mW Battery: 2 x 1.5V AA battery (Not included)