About us:
This is an audio power amplifier board that enhances low-power, inaudible electronic audio signals, such as those from
radio receivers or electric guitar pickups, enough to drive speakers or headphones. The power amplifier allows the listener
to hear the signal. It contains a TDA2030A power amplifier chip, the design optimizes the circuit layout, the sound quality is very good, and the power is large.
With this module, the sound quality is very good.
Mono digital audio power amplifier chip.
High output and low power consumption.
Package including:Â
5pcs x Power amplifier board module
Module performance and features:
-On-board TDA2030A audio amplifier chip
-Mono 18W amplifier circuit design
 The onboard speaker terminal blocks
 -Onboard 10K adjustable resistance, you can adjust the volume amplified
 -Onboard power indicator
 -Major pin of the chip has led, can be directly input audio signal
 -Operating voltage: 6 ~ 12V
 -Board size: 32 (mm) x 24 (mm) x 25 (mm) L x W x H
-Overall over temperature protection
-Weight: 17g
- Super material: It is made of electronic accessories, nickel plating on surface(anti-oxidatioan), inner conductor: pure copper. It is long lasting and durable for you to use.
- Package including: 5 pack of power amplifier board. A large area of copper and dense vias hole enhance heat dissipation. it has current limiting, short circuit and over temperature protection. Even if the output is short circuit, it will not burn out the module and it is safer
- Character: 18W mono channel, on-board speaker wiring blocks. Onboard 10K adjustable resistance, you can adjust the volume amplified. Working Voltage is about DC 6 ~ 12V.
- High Power High Efficiency: High reliability, strong vibration resistance, good electromechanical performance. Sound quality is very good by using this module. Mono digital audio power amplifier chip.High output and low power consumption.
- A wide range of applications: This module can be applied to audio system, household power system, DIY speaker etc.
- Super material: It is made of electronic accessories, nickel plating on surface(anti-oxidatioan), inner conductor: pure copper. It is long lasting and durable for you to use.
- Package including: 5 pack of power amplifier board. A large area of copper and dense vias hole enhance heat dissipation. it has current limiting, short circuit and over temperature protection. Even if the output is short circuit, it will not burn out the module and it is safer
- Character: 18W mono channel, on-board speaker wiring blocks. Onboard 10K adjustable resistance, you can adjust the volume amplified. Working Voltage is about DC 6 ~ 12V.
- High Power High Efficiency: High reliability, strong vibration resistance, good electromechanical performance. Sound quality is very good by using this module. Mono digital audio power amplifier chip.High output and low power consumption.
- A wide range of applications: This module can be applied to audio system, household power system, DIY speaker etc.
