PAM8406 Digital Amplifier Board 5Wx2 with Volume Potentiometer Adjustable Stereo

1. Advanced Micro Volume: 23 * 24MM weight 0.45 g

2. Excellent noise suppression， in the absence of contact input audio， ear close to the speaker did not hear any noise

3. The two-channel stereo， 5V power supply can output 5W + 5W power， direct drive 4Ω， 8Ω speakers， output power， full of energy， good sound quality， with left and right channel volume control.

The unique non-LC filterless Class D digital power board， can directly use the USB-powered computers.

5. The double-sided wiring， properly resolve ground balance and channel crosstalk caused by wiring between

6. The ultra-miniature design， can easily be placed in a small space within the interior of various digital products， high amplification efficiency.

7. The entire board used in all welding machines， welding quality comparable non-manual soldering iron!

8. The rated working voltage 2.5-5V， limit operating voltage 5.5V.

Note: The left and right channel output of the "negative" and can not be connected together， otherwise it will burn IC， and should be preceded powered speaker connected (load).

Shipping list:

1pcs Digital Amplifier Board

About payment:

We accept Escrow service only.

We also sell many kind of electronic products.most of them we still have not published online.so if you need anything you can cotact me

About Feedback:

Dear friends: Welcome to my store， thank you! Your satisfaction is our aim， your feedback is very important for us sellers， if you are satisfied with the goods， please give us 5 star encourage if you are not 100% satisfied with the product， please be sure to contact me， please do not just hit bad review.I believe we can solve the problem together. Thanks!

Shipping Information:

We will ship out your items within 1-7 business days after the payment is cleared.

Notice:The new tracking number for China Post Ordinary Small Packet Plus can be traced only befor it arrive the airport of your country，please choose China Post Air Mail if you want a full tracking info.

Tracking info of China Post Ordinary Small Packet Plus can be check here : www.17track.net/en

Quality assurance:

1.One year guarantee.

2.If the item is defective upon receipt， it should be within 7days from the date of receipt for exchange a new one (Buyer should return all original and undamaged items under re-saleable condition).

3.We supply free repairing service within one year of purchase. For the first 1 month， we will pay one way shipping cost(from us to your location);After 1 month of purchase， the buyer need to pay two ways of shipping cost.

4.One we get the returned items， we will send the replaced ones back as soon as possible.

5.Our warranty does not extend to any products that are physically damaged or under un-normal operating conditions as a result of misuse or improper installation on the parts.

Contact Me:

If you have any question， please contact us via Trademanager. Our office hours Monday-Friday， except holiday. If your e-mail in a non-business hours did not get a reply， do not worry， we are enclosed weekend， so email sent on Friday， we will get back to you next Monday.

CUSTOMS DUTY & HANDING FEE:

For all customer orders， we do not charge handing fee， even 1pcs part.When parts arrived at your local custom， if the parts were charged customs duty， we do not responsible for any custom duty or import tax

Packaging Details
Unit Type:1piece
Package Weight:0.05kg
Package Size:13cm x 8cm x 5cm