A01 2 Channel Stereo Amplifier TPA3116 100W*2 with SUB Out With Treble Bass Mini Home Audio Component Amplifier Class D Integrated Amp for 2.0/2.1 Home Bookshelf Passive Speaker

PURE SOUND: This compact amplifier adopts two TPA3116 chips and three NE5532 op-amps, each channel is in PBTL mode, so the distortion is lower, the treble is crisp and clear, the midrange is delicate, the bass is smooth and pure, the sound is clear and thick, so that your speakers sound better.
HIGH OUTPUT POWER: A01 Class D 2.0 / 2.1 channel amplifier can support a maximum output power of 100W x 2 for 4-ohm speakers with 24V 4.5A power supply.
Two types of inputs: mini stereo amplifier with RCA / AUX inputs, free to switch the channel inputs, compatible with a variety of media devices, and can be connected to a computer, CD, cell phone, MP3 and so on. You can add an active subwoofer or connect an active subwoofer. Amplifier device (brings you 2.1 / 4.1 channel continuity). Small, integrated, rugged, lightweight home hi-fi amplifier that adds high, mid and bass and keeps all bands of the audio source within an adjustable range. Users can adjust the midrange, high and low frequencies to their personal preference until they get the best experience.
Excellent raw materials: the output power inductor of the miniature power amplifier uses a shielded inductor, which can reduce the interference of electromagnetic fields generated by the circuit on other components. A01 200W TPA3116 Stereo Amplifier 2.0 / 2.1 Channel Class D Audio Amp Receiver with 3.5 mm AUX Output + DC24V Power Adapter for Home Theater