No output filter required; single-ended input Excellent "power on power down" noise suppression No impact sound when switching on and off Overcurrent protection overheating protection undervoltage protection The standard power supply is 12V the current is 3A and the maximum voltage is 18V power supply below 12V is not supported. It is recommended to use a 12V3A switching power supply for testing.
Voltage and power settings: Working voltage range: 12V-18V Output Power: 15W CLASS D 12V/4 ohm THD=10% 20W CLASS D 15V/4 ohm THD=10% Up to 92% efficiency 18V/8 ohm colour: green + black Material: plastic
Package Contents: 1 x Amplifier Board
Only the above package content 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 pricewe support Wholesale/Drop Shipping Order 1. For Drop Shipping order please remark"dropshipping order" we will prioritize it. 2. For Wholesale/Drop Shipping orders if you have any ideas about the price or packageplease contact us in advancewe 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 code 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 orderplease contact us in advance we 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 packageplease 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 problem please leave us five star positive feedback. Your affirmation is our greatest motivation ! ! !
Specifications
Key Features
Durable and good quality
Amplifier Board
Amplifier Board Module
Audio Amplifier
Digital Power Amplifier
player
The details are as described above
What’s in the box
1 x Amplifier Board
Specifications
SKU: GE840EA5XPJ45NAFAMZ
Model: Amplifier Board
Production Country: China
Size (L x W x H cm): 10x5x5
Weight (kg): 0.0675
Main Material: plastic
Customer Feedback
This product has no ratings yet.
Digital Power Amplifier Board Stereo Amp NS4110B Sound Amplifier 2X20