47 Amp Kit Portable Headphone Amplifier Hifi Amp Board DIY Kit Single Power Supply Version
Specification:
Output voltage: DC9V-24V
The kit adopts FR-4 spray-painted high-quality PCB for easy soldering, new components, and high quality.
Good performance, simple circuit, small size, easy to use.
PCB board size: 80mm (length) x 40mm (width)
Package includes:
1 x Headphone Amplifier Hifi Amp Board DIY Kit
47 Amp Kit Portable Headphone Amplifier Hifi Amp Board DIY Kit Single Power Supply VersionSee detail
