Product Review
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 TPA3118 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.
Applicable speaker impedance: 4-8 ohms (8 ohms is the best).
Package including:Â
2pcs x Power amplifier board module
Module performance and features:
-PBTL single channel 60W digital power amplifier board
-Power amplifier chip: TPA3118
-Amplifier power: 1*60W (one channel, two stereo sound is required)
-Power supply voltage: 8~24VDC
-Overall over temperature protection
-Module size: 46mm * 35mm (length*width)
-Weight: 17g
