A cím elején, valamint az első képen szereplő szín/minta/méret/típus kerül kiszállításra!
 
YDA138 Amplifier Board DC12V 2X10W Modulo Amplificador Dual Channel Audio Speaker Sound Placa Amplifier Board Sonorisation
 
Description
It's better then TA2024 chip. 
Work on wide range of voltage :support 9-14V DC,2A 
biger rate of power ,RMS:20W/per channel in 4Ohm speaker, 
and very Quiet back noise,you almost can not hear it. 
with 4 model GAIN parts.can auto work on different voltage. 
this amplifier using TDK inductance filiter output. 
it's HiFi parts.clean and without any noise output. 
YAMAHA YDA138-E chip.is with headphone OP function, 
so you can using is as a headphone amp also. 
PCB size:70x50mm
 
Package Included
1 Pcs YDA138 Amplifier Board
1005001839562340. - yikesu