2.1 Channel High Power Digital Audio Amplifier TPA3116
Characteristic:
Note: 80W is the maximum power
The amplifier board adopts two imported digital amplifier chips as the core, one-piece as the left and right channel power amplifier, the other piece as the pre bridge with NE5532 subwoofer, with small, high efficiency and high power characteristics.
- Product name: 2.1 channel audio amplifier
- Product number: XH-M139
- Chip select: TPA3116D2
- Supply voltage: DC 12-24V
- Output Power: 80W * 2 + 100W Subwoofer * 1
- Output impedance: 4-8ohm
- Frequency range: 14-100Khz
- SNR: 100db
- Number of channels: 3 (left channel, right channel, subwoofer)
- Switch frequency: 1.2 MHz
- Size: 100x70x30mm
Package Included:
Metal Melting Torch Mini Gold Furnace Graphite: TPA3116 2.1 Digital Audio Power Amplifier Board
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