SMAKN TDA2030A Amplifier Board module Voice Amplifier Single Power Supply 6-12V
SMAKN TDA2030A Amplifier Board module Voice Amplifier Single Power Supply 6-12V
1). onboard TDA2030A audio power amplifier chip. 2). mono 18w power amplifier circuit design. 3). socket onboard horn . 4). the onboard 10 k adjustable resistance, can adjust the volume of the amplification. 5). the onboard power light. 6). chip has lead to the main pin, can directly input audio signal. 7). working voltage: 6-12v. 8). board size: 31.623.2(mm).
- 1). onboard TDA2030A audio power amplifier chip.
- 2). mono 18w power amplifier circuit design.
- 3). socket onboard horn .
- 4). the onboard 10 k adjustable resistance, can adjust the volume of the amplification.
- 5). the onboard power light.