TPA3116D2 50Wx2+100W 2.1 Channel Digital Subwoofer Amplifier Board 12V-24V

Description

DC12-24V TPA3116D2 2.1 Channel Digital Subwoofer Power Amplifier Board adopts two high-quality TPA3116D2 digital amplifier chips.Sound quality is very good, high efficiency and amplifying power.50W x 2+100W 2.1 channels (left/right channel and subwoofer channel), high efficiency and low-heat.Users can adjust the volume by themselves easily. It is powered by DC 12-24V, wide input voltage.

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Features:

1. Adopts two high-quality TPA3116D2 digital amplifier chips.
2. Good sound quality, high efficient device and power amplifying feature.
3. 50W x 2+100W 2.1 channels(left/right channel and subwoofer channel), high efficiency and low-heat.
4. Powered by DC 12-24V, wide input voltage.
5. User can adjust the volume by themselves easily.
6. Applicable speaker impedance: 4-8 ohm.
7. Just connect the power supply and loudspeaker box, enjoy pure digital music!.

Specification:-

Supply Voltage

DC 12-24V

Main Chip

TPA3116 x 2

Channel Type

3 Channels(Left Channel, Right Channel, Subwoofer)

Output Power

50W x 2 + 100W x 1 Subwoofer

Output Match

4-8 ohm

Audio Output

Terminals

Frequency Response Range

14-100KHz

SNR

100dB

Switching Frequency

1.2MHz

PCB Board Size (LxWxH) mm

100 x 70 x 30

Weight

113g

Shipping Weight 0.13 kg Shipping Dimensions 14 10 3 cm

Package includes:

1 xDC12-24V TPA3116D2 2.1 Channel Digital Subwoofer Power Amplifier Board