One with two GL-8866 wireless microphone microphone diameter of frequency receiver 300M high-end outdoor infinity ..

GL-8866 system features: GL-8866 dual-channel receiver, using the UHF band, digital lock (PLL) way diversity receiver, 32 presets for each band can easily switch frequency, single-function LCD display, with a "sound code lock "and" noise lock "dual mute controls latest features, can prevent the point machine songs, computer noise interference. GL-8866 system parameters: Frequency range: UHF600-900MHz Number of Channels: 16 × 2 = 32 dynamic range: 110dB THD: 0.5% Frequency response: 35Hz ~ 20KHz ± 3dB SNR: 90dB Effective distance Maximum diameter: 300M Transmitter: transmit power: 10mmW Oscillation mode: PLL frequency synthesizer image rejection: 50dB frequency deviation: 75Hz Channel conversion: Touch switch / automatic frequency voltage: DC2.4V-7.2V (2 个 DC1.2V \ 1.5V \ 3.6 battery Receiver: Sensitivity: 2.0uV Oscillation mode: PLL frequency synthesizer noise ratio: 90dB Distortion: 0.5% Channel conversion: computer control button LCD output: two balanced output, a mixed output 6.35 Output voltage: Balanced output 500mV, mixed output 350mV (30KHz modulation) power supply: DC13-18V Size: 420 × 190 × 41 with professional standard 19-inch rack system using the optional GL-8866 transmitter: T3, T4, lapel B purchase link: http : //ruikangdq.taobao.com