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DC12-24V TPA3116D2 2.1 Channel Digital Subwoofer Power Amplifier Board
High-quality digital amplifier board with 2.1 channel output and wide input voltage.
- Supply Voltage: DC 12-24V
- Main Chip: TPA3116 x 2
- Channel Type: 3 Channels (Left, Right, 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
Features:
- High-quality TPA3116D2 digital amplifier chips
- Good sound quality and high efficiency
- 50W x 2 + 100W 2.1 channels
- Wide input voltage DC 12-24V
The DC12-24V TPA3116D2 2.1 Channel Digital Subwoofer Power Amplifier Board adopts two high-quality TPA3116D2 digital amplifier chips, providing excellent sound quality and high efficiency. With an output power of 50W x 2 for the left and right channels and 100W for the subwoofer channel, this amplifier delivers powerful sound while maintaining low heat levels. Users can easily adjust the volume to their preference. The amplifier is powered by DC 12-24V, allowing for a wide input voltage range.
Simply connect the power supply and loudspeaker box to enjoy pure digital music. Applicable speaker impedance ranges from 4-8 ohms, ensuring compatibility with a variety of speakers.
* Images are for illustration only; actual product may vary.