TPA3116 50W*2+100W 2.1 Channel Digital Subwoofer Power Amplifier Board DC12V-26V NO5139

The amplifier board adopts high quality TPA3116 digital amplifier chip as the core. Output power: 50W+50W+100W subwoofer, making it features high efficiency and high power.

Features:

Adopts high quality TPA3116 digital amplifier chip.

Sound quality is very good, high efficiency and amplifying power.

50W*2+100W 2.1 channels(left/right channel and subwoofer channel), high efficiency and low-heat.

Powered by DC 12-26V, wide input voltage.

User can adjust the volume by themselves easily.

Applicable speaker impedance: 4-8 ohm.

Just connect the power supply and loudspeaker box, enjoy the pure digital music!

Specifications:

Supply Voltage: DC 12-26V

Recommended Power Supply: 24V DC >5A

Chip Type: TPA3116

Channel Type: Left Channel, Right Channel, Subwoofer

Output Power: 50W*2 + 100W*1 Subwoofer

Output Match: 4-8 ohm

Audio Output: Terminals

PCB Board Size: 105 * 77 * 28mm / 4.13 * 3 * 1.1in (L * W * H)

Weight: 138g / 4.86oz

Package Size: Approx. 17.5 * 12.5 * 3cm / 6.9 * 4.9 * 1.2in (L * W * H)

Package Weight: 141g / 4.99oz

Package List:

1 * 2.1 Channel Amplifier Board

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