10 Watt x 10 Watt Stereo Amplifier Kitdiy k88
This class AB stereo audio power
amplifier is designed for quality hi-fi applications using a TDA2009A
module. It is easy to construct and has a minimum of external
components. The module has output current and thermal protection. This
is the data book circuit which outputs excellent sound. The supply
voltage for this kit is 8 - 24V DC at 1 to 2 Amps. Maximum output
power will only be obtained with a power supply of at least 20V and
greater than 1.5 A, and using 4 ohm speakers.
Powerful enough to power a stereo for a mid-sized room and more than enough for
use in an automobile.
- L: 3" W: 1-3/4" H: 1-1/2"
- Requires external 8-24 VDC Power Supply
(Need a Power Supply?)
- Output up to 10 watts per channel
CK708.pdf for complete
details, including schematic and theory of operation. Requires
Adobe Acrobat Reader available at
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