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Description:

Product Name:TPA3116D2 Digital Power Amplifier

Type:Digital Power Amplifier

Working mode: class D

Audio input: AUX

Rated output power: 120W*2

Frequency response: 20Hz to 20KHz

Working voltage: DC12V to DC28V

Recommended power voltage: DC19V/24V

Static current: 40mA

Work efficiency: 90%

Fit speaker parameters: 4-8 ohms

Product Weight:72g

Product Size:9.2*6.8*1.6cm

Features:

1. TPA3116D2 digital power amplifier boards, with double channel, high power, shock volume;

2. The input voltageFor DC12-28 v, it is recommended to use DC24V;

3. After plate carrying put chip TL074C, sound source input, enter the op-amp chip amplification, in power amplifier chip makes the volume more shock.

Operate:

1. Connect the power input terminal to dc dc12v-28v power supply (24V is recommended).

2. the audio input terminal link audio source, such as MP3, mobile phone, computer, etc.

3. connect the audio output end to the speaker, pay attention to the positive and negative terminals, it is recommended to connect more than 120W professional stage speakers, in order to give play to its effect.

Package Include: 1 x Digital Power Amplifier

Notes:

1. Due to the difference between different monitors, the pictures may not reflect the actual color of the item.

2. Please allow slight error due to manual measurement.

3. Please leaving a message before you give the bad feedback, if the products have some problems.

Thanks for your understandings.