Description
The PAM8610 2x15W Dual Channel Stereo Class D Amplifier Board is a high-efficiency digital audio power amplifier module designed to deliver powerful, clear stereo sound with minimal power consumption, making it ideal for a wide range of DIY audio projects and speaker upgrades.
Description
The PAM8610 2x15W Dual Channel Stereo Class D Amplifier Board is a compact yet robust solution for audio amplification needs. Utilizing the advanced PAM8610 digital amplifier chip, this module operates as a highly efficient Class D amplifier, which translates into less heat generation and lower power consumption compared to traditional Class AB amplifiers. It is capable of delivering a substantial 15 watts per channel into 4-ohm speakers (or 10W per channel into 8-ohm speakers), providing excellent sound quality for bookshelf speakers, desktop audio systems, portable boomboxes, or car audio retrofits.
This amplifier board operates on a wide DC input voltage range of 7V to 15V, with 12V DC being the recommended and optimal operating voltage. A key feature is the integrated volume potentiometer, allowing users direct control over the audio output level without the need for external components. The board also includes reverse polarity protection to safeguard the circuit from accidental power connection errors.
Designed for simplicity, the module offers a straightforward three-wire audio input (Left Channel, Right Channel, Ground) and easy screw-terminal outputs for connecting two passive speakers. Its high signal-to-noise ratio and low quiescent current make it a reliable choice for achieving clear, high-fidelity sound in both hobbyist and professional audio projects.
Features
- High-Efficiency Class D: Utilizes Class D amplifier technology for 90% or greater power efficiency, reducing heat and extending battery life in portable applications.
- Powerful Output: Delivers up to 15 watts per channel (at 4Ω load) or 10 watts per channel (at 8Ω load) for robust stereo sound.
- Wide Voltage Operation: Operates on a flexible DC input range of 7V to 15V (12V recommended).
- Integrated Volume Control: Onboard potentiometer allows for easy adjustment of the output volume.
- Reverse Polarity Protection: Built-in protection circuit helps prevent damage if the power supply is connected incorrectly.
- High Fidelity Audio: Features a high signal-to-noise ratio and low total harmonic distortion for clear sound reproduction.
- Compact Design: Small form factor makes it easy to integrate into tight spaces and existing speaker enclosures.
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