RMS 250W 350W Professional Powered Subwoofer Amplifier Circuit For Subwoofer Box

This SUB series subwoofer power amplifier circuit module if used for subwoofer box assembleing.

It is Class AB type, we have servial different items of the series, the subwoofer amplifier circuit with 100W / 150W/ 200W/ 250W 350W/500W. 

R&D

We are professional audio products manufacture for 10 years.

Our R&D team dedicated to the creation of new and innovative products,can fulfill our customers’ specialized OEM orders. 

OEM and ODM

We have several experienced engineers to meet your demands,make your ideas to the real products!

1).Shells ----make different Logo,Color,Print,etc. for shells;
2).Solution ----make products with different functions;
3).Accessories ----make products with different language manual,port etc;

4).Other Requirements.Just Contact me.Skype:vistronaudio

QC
We pay attention to High Quality.

All raw materials and accessories must be tested before entering production facilities.

Mass production will begin only if the products have been tested and have passed inspection.

During mass production, personnel will periodically check products to ensure randomized testing.

Before shipping,our QC will check it again strictly to ensure the High Quality.

All products 100% QC before shipment.

Warranty & Return

We offer one-year warranty for our products.

As long as there's no man-made problem, usually we can just add some pieces in your next order.

Professional service

best production capability ,best quality control, Best Service .

What we can provide to you is not only  just the products,but also the satisfying service.

Well-trained and experienced staffs to answer all your questions in time.

    Located in Dongguan,the world famous manufacturering city. VISTRON AUDIO is a professional manufacture of Audio Equipment. For many years, we are specialize on making cost-effective products for our customer, and we have won praise from our customers. 

Our priducts including Professional Media Player , Power Amplifier, Twin CD Players with DJ Mixer, Professional DJ CD player, Monitor Speaker System, Subwoofer Amplifier for Home HiFi,  etc. Both OEM and ODM business are welcom.  

WEB:   

You are very welcome to contact me:

Email: sales1@  

Q:How to process an order? What about prices?

A: Please send an inquiry or contact with us online, after receiving your inquiry we will reply you with prices and information; Or catalog with full prices.

Q:If I can get a samples?

A: We are honored to offer you samples for testing before placing order.

Q:Can I have my logo printed on the products and packing?

A: Totally acceptable, OEM service grown up for many years, thank you.