Stereo Audio Amplifier Board with RCA Input and Volume Control

A compact and powerful Stereo Audio Amplifier Board featuring RCA audio input, a smooth volume control knob, and screw terminal speaker outputs. Measuring just 76mm x 42mm, this board is perfect for DIY audio systems, desktop speakers, and custom enclosures.

Key Features:

• Stereo Class-D amplifier design for high efficiency
• RCA (phono) input connectors for easy audio source connection
• Onboard volume control knob
• Screw terminal outputs for easy speaker wiring
• Compact size: 76mm x 42mm x 13mm
• Low noise, high fidelity audio output
• Wide input voltage range
• Suitable for 4Ω–8Ω speakers

Ideal for electronics hobbyists, audio engineers, and DIY speaker builders looking for a reliable and compact amplifier solution.