2*50W BT HiFi Digital Power Amplifier for Home Use

FOB Reference Price:Get Latest Price
$50.00 - $70.00 / Pieces | 300 Piece/Pieces 2*50W amplifier (Min. Order)
Lead Time:
Quantity(Pieces) 1 - 500 >500
Est. Time(days) 45 Negotiable
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Audio live
Model Number:
Wireless function:
black / white
Bluetooth standard.:
mnewest 4.2 standard version
Power supply.:
Output up:
RCA / 3.5 jack / optical
post terminal / 3.5 jack
power source:
AC 100-240V
control knob / remote control
Supply Ability
Supply Ability:
30000 Piece/Pieces per Month 2*50W amplifier
Packaging & Delivery
Packaging Details
colour box+out carton;
1 PCS/colour box;
8 PCS/out carton;
out carton dimension: 645*335*245MM
accessories: power cord / user manual / RCA signal wire / remote control
FOB Shenzhen
Lead Time :
Quantity(Pieces) 1 - 500 >500
Est. Time(days) 45 To be negotiated

2*50W BT HiFi Digital Power Amplifier for Home Use


Product Description


This bluetooth stereo power amplifier is the perfect solution for all of your home or office audio needs. Using the latest sound amplification technology,

this device is designed to perform and deliver clear and accurate sound. It allows you to connect audio sources not only by audio cables

anymore, but also by wireless Bluetooth technology, it makesthat this amp utilizes buletooth audio transmission and works with virtually

any Bluetooth-enabled device(iPhone, Android, iPad,Tablet,PC,etc). 


Features of the Bluetooth Power Amplifier:

* The amplifier with 2*50 watts full range output for speakers.

* 1 channel output channel for subwoofer.

* Four input channels:Bluetooth,RCA,3.5MM,optical

* Bluetooth connection and phone control

* 110-240V external power supply

* The audio amplifier with LED status indicators.

* Bluetooth transmitter up to 10 meters.

* No any noise when the amplifier power ON/OFF

*The AMP with antenna for better siginal transmitter

*Bluetooth transmitter distance up to 10 meters.

*Item with remote control

*With Mute and Pause function

*Amplifier with standby function,and standy power less than 0.5W.


Specification of the Bluetooth amplifier:

Bluetooth pairing and operation

How to pair

Switch on the Bluetooth mode of the power amplifier and your audio device, the LED light of the amp will start flashing, the unit enter into

Bluetooth pairing mode,you will see “BTA-250” in your audio device, then connect and pair the amp, no need password.


*Only one device can be connected at a time when usuing Bluetooth way.

*It can be still connected when you switch back to BT mode from other input mode if your device BT is opening.

*The bluetooth power amplifier will connect with the previous device automatically next time.

*The distance from this unit and your device could be up to 10 meters, but please notice that it may vary much based on the environment.

*Bluetooth is perfectly compatible with Apple/Android/Windows mobile phones, iPad, Tablet, PC ,etc.


Real pictures of the audio amplifier:

Basic information of the Bluetooth qsc power amplifier

PCB details of the BTA-250 amplifier:



Picture Show:




Inner Structer of the Bluetooth portable audio amplifier:





 Operation Guide for the Power Amplifier:

>Connect subwoofer to SUB OUT.

>Connect speakers to the SPEAKERS OUTPUT,make sure you connect the -/+ and the L/R cables to the right input.

>Connect CD player via its RCA cables to the AUX input.Make sure you connect the “L” plug to the left input channel and the “R” plug to the right input channel.

>Connect your phone/tablet/MP3/PC via an 3.5mm audio jack cable to LINE IN.

>Connect DVD player via its optical fiber cable to the OPTICAL input.

Note:Remember to select the desired audio source to input by press remote button or selector.

Please make sure your device paired up with the bluetooth amplifier via Bluetooth when you need Bluetooth input.

Packaging & Shipping

Packing Including:

1 X Bluetooth audio amplifier

1 X Power cord

1 X User manual for the amplifier

1 X Remote control

1 X Cr2032 battery for the remote

1 X Giftbox

BTA-250 Bluetooth qsc power amplifier Packing info:

(1).One set bluetooth audio amplifier in a giftbox

(2).Gift box size: 314*225*77 mm

(3).Eight set audio amplifiers packed in a outer carton

(4).Carton size: 645*335*250 mm

(5).3640 pcs BT AMP loaded in a 20' container;

       7640 pcs Portable HIFI Amplifiers loaded in a 40' container.



(1).For samples,we usually ship the items by international express,such as FEDEX,DHL,UPS,etc

(2).For large order quantity,we can ship by sea or air transporation.

Our Services


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;

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.



Company Information

 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: www.vistron-audio.com   




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