2pcs Mx50 Se 100wx2 Dual Channels Audio Power Amplifier Board

Supply voltage: + -15 v to + -45 vOutput power: 100W8R (+ -42 v)Voltage gain GAIN: 34 timesInput sensitivity: 1.2 v 100 w RMS 8 EuropeSNR: more than 98DBDistortion: Less than 0.009 THD 1 K HZ 1OWOutput current quiescent current per IQ channel Approx. 30MAInstallation: 649 669 must be installed on the support the radiator.After installation it does not require any adjustment, the quiescent current of each tube is approximately 30MA. This version does not need a flight line. Just take two bundle installed in the radiator can be.size:63*75mmMaterial:PCBcolour:greenNotice: You need to assemble by yourself before use.Package Contents:2 * Power amplifier boardOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.