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

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 good amplifying power. 50W x 2+100W 2.1 channels (left/right channel and subwoofer channel), high efficiency and low-heat. Available with 3 adjustable volume control knob. It is powered by DC 12-24V, wide input voltage.

Specification

• Supply Voltage :DC 12-24V
  
• Main Chip            :TPA3116 x 2
• Channel Type :2.1 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        : 115g

Feature

• Adopts two high-quality TPA3116D2 digital amplifier chips.
• Good sound quality, high efficient device and power amplifying feature.
• 50W x 2+100W  2.1 channels(left/right channel and subwoofer channel), high efficiency and low-heat.
• Powered by DC 12-24V, 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 pure digital music!.

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