This small, easy-to-assemble mono audio amplifier kit's Class-AB design provides up to 10 watts of pristine, accurate audio reproduction combined with an authoritative bass punch.
Highlights
- Small, mono amplifier kit
- Great kit for beginners
- Supplies up to 10W of clean, clear power
- Designed to work with 4.5 to 25 VDC power supplies (sold separately)
Product details
Sure Electronics AA-AK11231 1 X 10 Watt 4 Ohm Class AB Audio Amplifier DIY Kit
This Class-AB mono audio amplifier kit incorporates the TDA2030 power amplifier IC to deliver pristine, accurate audio reproduction combined with an authoritative bass punch, all in a small, hand-held sized package.
Assembly is accomplished in minutes, due to the easy to mount and solder through-hole components. Able to be powered by a wide voltage range of 4.5 to 25 VDC, this amplifier can suit a wide range of applications: active speakers, mini subwoofers, even mobile audio applications. Power supply not included.
Includes:
- PCB (L x W): 2-7/16" x 1-7/8"
- One TDA2030 amplifier IC
- Resistors:
One 680Ω (blue, gray, red, gold stripes)
One 4.7Ω (yellow, red, orange stripes)
One 4.7 kΩ (yellow, purple, red, gold stripes)
Four 22 kΩ (red, red, orange, gold stripes) - Capacitors:
Three 470 μF, 35V electrolytic (black, white stripe indicates negative lead)
Four 22 μ 35V electrolytic (black, white stripe indicates negative lead)
Four 1 μF monolithic (small yellow, non-polarized) - One green LED
- One heatsink
- Three screws (two for mounting the heatsink to the PCB, one for mounting the IC to the heatsink)
- One screw nut (for securing the IC to the heatsink)
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