Home Theater Power Amplifier Module with Volume Control and Preamplifier Tone Board

Welcome to our shop! This Amplifier Tone Board is perfect for your audio needs. It features an original copper terminal, ensuring excellent contact and easy insertion of a multimeter pen. The small size makes it easy to carry and store, while the high accuracy allows for precise adjustments in volume, treble, bass, and volume balance. Made with high-quality copper clad laminate material, this board is durable and has a long service life. It operates on a single power supply of AC10-24V or DC12-32V, with a working current of less than 200mA. The signal input range is 300-600mV, providing a clean and clear sound. With a signal-to-noise ratio of 90dB and non-linear distortion of only 0.001%, you can experience high-quality audio output. This Amplifier Tone Board is widely used in home theaters, audio systems, sound speakers, and amplifiers. It is the perfect addition to enhance your audio experience. 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.