1.Digital Amplifier 2.VFD display 3.With Remote control 4.With FM Radio 5.With USB/SD Card 5.1 channel amplfier;audio amplfier;DTS amplfier1.Aluminium wire panel2.Ultra-thin body3.Automatic switch machine4.Bass compensation system5.DSP sound field of renewable6.Smart move ultra-quiet cooling system7.Three independent circuit design8.Six-channel independent regulator9.RMS 45W*5(RMS.6ohm 1KHz)10. ...