Sell AIYIMA Audio Amplifier Board HIFI Digital Reverb Power Amplifier 250W+250W best price

Product description: Operating voltage: Recommended AC double AC22-26V Output peak: 250W + 250W Output load: 4-8 ohm Output impedance: 30K ohm Total harmonic distortion: less than 0.02% Frequency response: 10HZ-20HZ   Using high-power output tube to do after-level drive, with a variety of speakers, the output power, the latest PCB software design, to ensure that the circuit is stable and improve signal-to-noise ratio. Application of digital delay reverberation, and with tone control, easy to install. Package included: 1PC HIFI Digital Reverb Power Amplifier 250W+250W