Karaoke Amplifier

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High performance 2 U amplifier TSD series is multi-channel amplifier adopting most new technology and advanced circuit: soft start, checking the circuit automatically. Distortion and noise will be reduced to lowest due to using two pieces of toroidal transformers. And the efficiency has been improved greatly because the AC power consumption and power translated into heat had been reduced greatly. With DC protection, RP protection, over heat protection, overload protection and short circuit protection to insure this apparatus being used safely. The fan can work at high speed or low speed according to the heat condition of the sense organ (RT) get. Input plug: Four balanced XLR connector; Four banana connector; Output: SPK connector. Two by pass output channels and two sub output channels. Or four by pass output channels or four sub output channels. Mode: Stereo or Bridge Model:TSM440 8Ω Stereo Power 400Wx4(BY-PASS) 400Wx4(SUB) 4Ω Stereo Power 600Wx4(BY-PASS) 600Wx4(SUB) 8Ω Bridge Power 1200Wx 2(BY-PASS) 1200x2W(SUB) Frequency response 20Hz-20KHz+0/-0.5dB THD+N <0.05%@8Ω 1KHz S/N rate >95dB Slew rate 10V/μs Damping factor >200@8Ω Crosstalk >70dB@8Ω 1KHz Input impedance 20KΩ (balance)/10KΩ (unbalance) Input sensitivity 1.0V Protect DC,short circuit,over heat,softstart, Control Front panel:power stitch/CH1 CH2 CH3 CH4volume rear panel:mode/low pass/grounding Height 3U Packing Dimensions 590x570x185mm Volume 0.06m3 Gross weight 42KG

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RAL International Corp., Ltd.

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