Nobsound 100W Full Frequency Mono Channel Digital Power Amplifier Audio Mini Amp with Supply (Black)

Adopting classical TPA3116 amp IC, class D amplification, max output power can reach 100W(4Ω load), easily to drive all home bookshelf/ computer/ desktop/outdoor passive full-frequency speakers and match perfectly with them. With 3.5mm AUX audio input, perfectly compatible with many audio devices such as phone,TV, MP3, CD players, computers, DAC etc.. With built-in preamplification circuit, can match well with the audio sources that with low signal output. Reasonable circuit, concise wiring layout and perfect protection, no sparks no shock. Adopting TL072 op amp with ultra-low distortion, the sound is very smooth and natural, powerful in low frequency and delicate in high frequency, full of music styles. Mini size with exquisite appearance, aluminum alloy black case looks fashionable and attractive. With strong output power and high-quality sound, especially designed for the customers who pursue HiFi sound. Warm tips: 1. This is Nov. 2022 latest updated version, simplify the circuit, upgrade the components and greatly improve the sound quality; 2. This is mono channel full-frequency version, if you want stereo output please buy 2PCS. And if you want mono channel subwoofer version please search ASIN:B07C533R3P