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CLASS D Audio Power Amplifier AMP Board 25W+25W Stereo Assembled Board

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Min. Order / Reference FOB Price
10 Pieces	US $11.80/ Pieces

Local Area:	Dongguan, Guangdong, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, Paypal, Western Union

Brand:	recon
Brand Name:	recon
Model Number:	SL-A09S
Type:	Mini Amplifier

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CLASS D Audio Power Amplifier AMP Board 25W+25W Stereo Assembled Board
1. Introduce
digital amplifier module,class D audio amplifier module
SL-A09S is the new class D amplifier module,which is high End design, it is new product of digital amplifier board,use SMT decal of main IC,connection is very simple.High Power efficiency,Less heat.High Performance with heatsink.

2. Application
Power speaker
LCD monitor
Computer and laptop monitor
3. Feature
· 2*25W output power in stereo mode(8Ω THD=10%)
· High efficiency: Up to 90%
· Filterless class D amplifier
· Programmable gain(+22dB, +29.5dB, +36dB)
· High PSRR(90dB at 1KHz)
· Shutdown and mute control
· Integrated click-and-pop suppression
· Low 0.2% THD+N
· Current limit and thermal protection
· Available in thermally efficient, space-saving package: 56 pin TQFN
The dimension is only 72mm*48mm

4. Parameter
MIN TYP MAXPO(MAX)
Continuous output power
(r.m.s)at 1kHzMaximum output at THD+N<0.5%,
f=1kHzWorking Voltage
9 22
V