MIAOLAI K11 HiFi Power Amplifier High-Power 80w *2 Desktop Home Stereo Class D 2.0 Amp Audio Component Home Theater System 2 Channel Digital Amplifier for Passive Bookshelf Speakers

About this item A Pure Amplifier: Eliminating Numerous Auxiliary Features and Reducing Unnecessary Circuit Interference for Lossless Output, Rediscover the Original Sound, Delivering High-Fidelity Sound as if Listening Live! Pure Sound: The sound is delicate, clear, and pleasant to listen to, with high resolution, a wide soundstage, accurate positioning, transparent backgrounds, and distinct contours of vocals and instruments. It plays classical symphonies effortlessly, faithfully reproducing the original sound. MA12070 NE5532 Dual Amplifier Combination: The core of the amplifier uses the MA12070 chip. The K11 amplifier also uses the MA12070 chip, delivering 80W power output, with THD N as low as 0.003%, SNR reaching 110dB, multi-stage high-frequency core technology, and long-term operation without overheating, unaffected by power ripple interference. It achieves ultra-low power consumption and high output efficiency. Dual Balanced Circuit Amplifier Design: Effectively eliminates various external interferences and transmission losses, ensuring high-fidelity audio signal transmission and strong driving capability, easily powering various desktop passive bookshelf speakers. Simple Beauty, Not Simple Craftsmanship: The integrated design features an aluminum chassis, cold rolled, formed, rough-hewn, and finely processed, with a surface treated by anodic oxidation for a delicate touch. The simple knob design is complemented by a vintage VU level meter, adding a finishing touch that reflects the designer’s rigorous craftsmanship and meticulous design aesthetics! HiFi-grade, pure copper gold-plated terminal posts optimize surface performance, enhancing the stability and accuracy of audio signal transmission. Preamp/ Power Amp/ Phono Amp Linear Power Supply Audiophile Finished Board / DIY Kit Tube Amp / DAC