Pyle PFA300 90-Watt Class-T Hi-Fi Stereo Amp 12V ACDC adapter
Class-T circuit design
Microphone input
Speaker imp: 2ohm -8ohm
3.5mm aux input
Signal-to-noise ratio: >80dB
Total output power: 90W
Input power: 9V-14.4V 2A DC
Total harmonic distortion:PYLE(R)PRODUCT WARRANTY : ONE YEAR