TPA3116D2 digital amplifier board Bluetooth 5.0 volume tones 2.1 Channel Stereo

Unit Price:

A305 = US $22 A305S = US $26 （Including shell） NO Bluetooth M573 = US $21 NO Bluetooth M573S= US $25

Product specification

TPA5532D2 with tone 2.1 bluetooth power amplifier board, the power amplifier , with hi-fi stereo sound quality;Support bluetooth,auxiliary input audio, power amplifier configuration bluetooth 5.0 high speed transmiion, as long as the phone can play this bluetooth, does not affect the distance will not be stuck.The effective transmiion distance of bluetooth is 20 meters, and the connection is unobstructed. However, according to the bluetooth configuration of personal mobile phone, the signal strength is different, and the transmiion distance will be different.The input power of the power amplifier is dc12-24v, with dual sound channel output, and the output impedance is 4-8 s. The maximum power is 50w*2+100W (4 ).Onboard volume potentiometer, can freely adjust the stereo, ba, volume.

Basic parameters:

1.Working mode: cla D 2.Static current: 60mA 3.Work efficiency: 90% 4.Audio input: support bluetooth, AUX analog signal 5.MAX output power : 50W*2+100W 6.Frequency response: 20Hz to 20KHz 7.Working voltage: DC12V - 24V 8.Recommended power voltage: DC19V 9.Fit speaker parameters: 4-8 s 10.Size: 116*73*30mm 11.Net weight: about 117g 12.Bluetooth version: 5.0 13. model: TP116D2*2 14.Output channel: 2.1 channel 15.Installation size: 110*45mm 16.Installation aperture: 3mm

1. XH-A305:

2. XH-A305K:

Shell protection---On the basis of the XH-A305, the shell protection is added, which can be basically used as a power amplifier machine.

3. XH-M573:

This version is equivalent to a downgrade of the XH-A305, with bluetooth miing, and everything else is the same.

4. XH-M573K:

Shell protection---On the basis of the XH-M573, the shell protection is added, which can be basically used as a power amplifier machine.

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.