2Pcs Mx50 Se 100Wx2 Dual Channels Audio Power Amplifier Board Hifi Stereo Amplifiers Diy Kit & 1Pcs Speaker Protection Board Com

Compatible Audio & Video Equipment Style:Earphones & Headphones
Origin:CN(Origin)
Certification:NONE

2Pcs Mx50 Se 100Wx2 Dual Channels Audio Power Amplifier Board Hifi Stereo Amplifiers Diy Kit & 1Pcs Speaker Protection Board Com
1pcs Speaker protection board DIY Components kit & 2pcs Power Amplifier Board:colour:Blue + black & green ,Material:Metal + PC & PCB ,size:Long 65mmx wide 40mmx 25mm high & 63*75mm
Supply voltage:+ -15 v to + -45 v
Output power:100W8R (+ -42 v)
Voltage gain GAIN:34 times
Input sensitivity:1.2 v 100 w RMS 8 Europe
The circuit is simple,safe and reliable.
Operating voltage AC 12-16V,suggest to use an independent power supply for it.
Sampling delay of 3-5 seconds of 1.2V DC Sampling( 3-5 seconds delay).
SNR:more than 98DB
Distortion:Less than 0.009 THD 1 K HZ 1OW
Output current quiescent current per IQ channel Approx. 30MA
Installation: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.
colour:Blue + black & green
Material:Metal + PC & PCB
size:Long 65mmx wide 40mmx 25mm high & 63*75mm
You need to assemble by yourself before use.
Package Contents:
1 * Speaker protection board DIY Components kit
2 * Power Amplifier Board
Only 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.