Specification: 1. ALL AROUND Frequency stabilization: ＜+20ppm Dynamic range: more than 80dB T.H.D at 1 KHz: Less than 0.5% Frequency response: 40Hz-18Hz+3dB Audio output level: 0~ ±400mv mix out 0~ ±200mv Temperature range: -10℃ to 50℃
2. FIXED RECEIVER Power supply: AC 220V/50Hz Signal/noise ratio: >80dB Image-frequency rejection: >70dB Border upon channel rejection: >70dB S/N Ratio: ＜12dBu(sind=20dB) De-emphasis: 50 us
Note: 1.Do not cover the microphone grille with your hand. 2.Remove the battery from the microphone if the unit is unused for an extended period of time. 3.Keep minimum distance between the microphone and wireless receiver. 4.Remove nearby sources of wireless interference, such as cell phones, two-way radios, computers, media players, WiFi devices, and digital signal processors. 5.Place the receiver on the top of the equipment rack.
Hand microphone*2 UK power adapter*1 EU power adapter*1 Wireless receiver*1 Antenna*2 Audio connecting cord*2
♪♫PREMIUM MICROPHONES: The premium metal construction and steel mesh microphone grille make the microphones resistant to corrosion and impact damage. Implemented with noise-cancelling element to guarantee outstanding clarity by filtering out unwanted background noise and suppressing howlround.
♪♫BATTERY POWERED: Battery-powered microphones allow the performances to have maximum freedom of movement on the stage. With up to 3-4 hours of battery life, the performances will never have to worry about the system is being cut out in the middle of a set. It's ideal for classroom activities, meetings, and outdoor concerts.
♪♫EASY SETUP & PORTABILITY: The wireless microphone system allows fast setup and easy portability. It frees performers from the bonds of messy cables and helps them to move unimpeded without fear of tripping over cables during performances
♪♫DUAL ANTENNAS: Features VHF wireless system (200-280 MHz) to have more transmitter range and be less prone to electric appliance interference. Implemented with dual antennas to maximize wireless signal strength and increase the signal distance to 164 ft/50 meters.
♪♫INCLUDED: Hand microphone*2, Hand microphone*2, EU power adapter*1, Wireless receiver*1, Antenna*2, Audio connecting cord*2