XRLUC 12V Mini Amplifier Powerful with 2.1 Channel Bass Subwoofer, Home Audio Music Stereo Hi-Fi Power Amplifiers 400 Watt Powerful Amp for Passive Speaker PC TV Phone Car Vehicle

12V Mini amplifier systems. With a Peak power of 300 watts and a Rate power of 30 * 2 watts, this compact system can drive two speakers and a passive subwoofer 30 watt simultaneously. RCA & 3.5mm audio input. Supports all kinds of audio input, such as mobile phones, DVD players, computers, MP3/MP4, etc. Allows for full control of volume, treble and bass output, Great for use on your vehicle or your home. Smart, lightweight aluminum casing. EASY TO INSTALL & USE: Two pairs of speaker output clips, easy to wire, Allows for full control of volume, treble and bass output; Great for use on your vehicle or your home Material: Power Amplifier made up of aluminum alloy body, thick, Ensuring heat dissipation and performance. The power adapter Does NOT include, should be above 3A, 5A is better, and the subwoofer should use a 4 ohm impedance 20W pure bass speaker.