A detailed introduction: 800WX2(8R) P series power amplifier, can adapt to all kinds of bad working environment, it is right for GuanZhi performance and quality, and create a more outstanding performance, is a professional multimedia installation ideal power amplifier. Main functions and features: 1) enter a balance, imbalance in two ways, stereo, mono bridging, three different working mode 2) adopts relays on soft start-up circuit implementation delay, in order to protect the speakers from the boot 3) Three, all models have reliable boot delay, overload, thermal and zero drift and protection 4) for high precision, long life, 40 points, precise stepper potentiometer control output power 5) with large capacity and high quality filter capacitance annular low magnetic flux leakage transformer and high quality audio power output tube 6) with low noise close cooling fan, 105 degrees Celsius temperature rise to automatically disconnect output to protect machines are not damaged, for the temperature drops to 85 degrees automatically recovery work 7) Using the latest technology makes noise grounding to a minimum 8) And adopts the newest CAD technology design, make the circuit board more stable performance 9) Technical parameters: 10) Total harmonic distortion: 0.01% 11) The signal-to-noise ratio: 105dB 12) Input impedance balance: ohm/non-equilibrium 10K 20K ohm 13) Input sensitivity: 0db / 1V 14) Voltage gain: adjustable, maximum 32dB (40 times), 15) Frequency response: 20Hz ~ 20KHz ± 0.15 dB 16) Conversion rate: 50V/us 17) Channel segregation: 105dB (1KHz), 80dB (20KHz) 18) Other Extra Optional function: a)) Remote Control; b)) Radio / FM; c): SPK OUT (run other passive speaker) 19) Damping factor: 8 ohm / 1KHz 250 20) Mother: input: XLR connectors, TRS (1/4 inch) output terminals and Speakon. 21) Indicator: signal indication protection indicator overheating protection overload protection 22) Ac input voltage AC220V / 50-60Hz
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