🎶 Elevate Your Audio Game with DIY Flair!
The Amplifier DIY Kit is a robust 2.1 mini amplifier board designed for computer speakers and subwoofers. It features a durable FR-4 glass fiber construction, supports a supply current of 1.5 amps, and delivers an impressive 18 watts of output power across three channels. With built-in thermal shutdown and current limiting, this kit ensures safe operation while providing a rich audio experience. Ideal for DIY projects, it is easy to install and compatible with a range of voltage supplies.
| Material Type | FR-4 glass fiber |
| Supply Current | 1.5 Amps |
| Mounting Type | Surface Mount |
| Number of Channels | 3 |
| Maximum Supply Voltage | 15 Volts (AC) |
| Output Power | 18 Watts |
| Minimum Supply Voltage | 9 Volts (AC) |
| Voltage | 12 Volts |
H**D
I had fun building it, but 12 volt AC is useless to me.
I think the listing should be more clear that this device requires a 12v AC power supply. I was planning to run it off a 12 volt battery so it won't work for my project. It came with no directions at all, and I couldn't find any online, but the circuit board had the parts layout printed on it clearly and it was easy to figure out. My kit also didn't come with knobs for the pots as shown in the listing, but that's not too big of a deal to me. The 12v AC input is a show-stopper.
D**N
Small device packs a big punch
I was surprised with this build and how well it sounds and the output stated is exactly what it's doing at less than .05% distortion at 90% volume on 4ohm speakers,this is going to work perfectly in my wood boom box build. Just be aware it requires ac transformer with center tap or 2 transformers in series phase matched,or of course a slight modification can be made to run on dc if inclined. Happy building!!
T**N
No instructions. No circuit diagram..!!
Come with the parts only. Nothing show u how to build..!!! Bad
Trustpilot
2 weeks ago
2 days ago
