Stetsom HL400.4 - 2 Ohms/Digital Amplifier 400 Watts Rms 4 Channels Full Range

Stetsom HL400.4-2 Ohms/Digital Amplifier 400 Watts Rms 4 Channels Ultra Compact

Stetsom IR400.4 - 2 Ohms / Digital Amplifier 400 Watts Rms 4 Channels Compact

Iron Line Stetsom IR400.4 400 Watts RMS 2 Ohms 4 Channels Digital Amplifier

STETSOM HL400.4 DSPLAYER 2 OHMS 4 CHANNELS - Amplifier with built in DSP 400W

Stetsom Iron Line IR400.4 400 Watts RMS 2 Ohms 4 Channels Digital Amplifier

Stetsom HL400.4 2ohm Class D Full Range Amplifier 4 Channel 400 Watts, RCA Input