XH-A157 dual-channel digital amplifier board with DC5V input voltage. Adopt 3.5mmaux audio inputgood 50K volume adjustment on board. Inputgood onboard 50K volume adjustment relaygood which can be used as power amplifier on and offgood and also can freely adjust the volume. This power amplifier also has dual channel audio output with 2*3W power. It has the characteristics of small sizegood high efficiencygood high power and low heat generation. Product name: Dual-channel digital amplifier board Product Model: XH-A157 Input voltage: DC5V Audio input: 3.5mm AUX audio cable Number of channels: dual-channel Output power: 2 * 3W Colour:green Material:PCB Size:41 x 37 x 13mm Package Contents: 1 x Amplifier Board Only the above package contentgood other products are not included. Note: Light reflection 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. About Us We provide the good product with the best pricegoodwe support Wholesale/Drop Shipping Order 1. For Drop Shipping ordergood please remark"dropshipping order"good we will prioritize it. 2. For Wholesale/Drop Shipping ordersgood if you have any ideas about the price or packagegoodplease contact us in advancegoodwe will give you the best service to satisfy your demands. About Shipments 1.We will send out the orders ASAP once your payment is completed normally. 2.Please write your complete delivery address with correct phone number and zip codegood especially please confirm your full name. About After-sale Service We are reliable seller and we have our professional after-sale service for all of our customers. If there is any question about the ordergoodplease contact us in advance goodwe will always here until you get a happy answer. About Feedback 1. Please check the package and item when you get carefully to make sure there is no problem. 2. If you have any problem or are not entirely satisfied with your packagegoodplease don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you. 3. If there is no problemgood please leave us five star positive feedback. Your affirmation is our greatest motivation ! ! !
Specifications
Key Features
Durable and good quality
Audio Amplifier Board
Amplifier Board Double
Amplifier Board
Amplifier
Dual-channel Audio Amplifier Board
The details are as described above
What’s in the box
1 x Amplifier Board
Specifications
SKU: GE779IP3UQOV3NAFAMZ
Model: Amplifier Board
Production Country: China
Size (L x W x H cm): 8x5x3
Weight (kg): 0.0175
Color: Green
Main Material: PCB
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XH-A157 PAM8403 Digital Audio Amplifier Board Double 3W Desk