JL Audio® VXi Car Full-range Amplifier

Channels 2/4/6/8 Physical dimensions (Height) 2.12" (54 mm) Physical dimensions (Width) 4-Channel: 9.02" (229 mm) 2/6-Channel: 9.81" (250 mm) 8-Channel: 11.32" (287 mm) Physical dimensions (Depth) 6.62" (168 mm) Weight 2-Channel: 5.4 lbs (2.45 kg) 4-Channel: 5.0 lbs (2.27 kg) 6-Channel: 5.55 lbs (2.5 kg) 8-Channel: 6.5 lbs (2.95 kg) Warranty 2 years Operating voltage 11-14.5 VDC Audio Amplifier class Class D Rated continuous (RMS) power (14.4 V input @ 4 Ohm < 1% THD) 2-Channel: 180 W x 2/600 W x 1 (Bridged) 4-Channel: 75 W x 4/200 W x 2 (Bridged) 6-Channel: 75 W x 6/200 W x 3 (Bridged) 8-Channel: 75 W x 8/200 W x 4 (Bridged) Rated continuous (RMS) power (14.4 V input @ 2 Ohm < 1% THD) 2-Channel: 300 W x 2 4-Channel: 100 W x 4 6-Channel: 100 W x 6 8-Channel: 100 W x 8 Rated continuous (RMS) power (12.5 V input @ 4 Ohm < 1% THD) 2-Channel: 140 W x 2/450 W x 1 (Bridged) 4-Channel: 60 W x 4/180 W x 2 (Bridged) 6-Channel: 60 W x 6/180 W x 3 (Bridged) 8-Channel: 60 W x 8/180 W x 4 (Bridged) Rated continuous (RMS) power (12.5 V input @ 2 Ohm < 1% THD) 2-Channel: 225 W x 2 4-Channel: 90 W x 4 6-Channel: 90 W x 6 8-Channel: 90 W x 8 Signal-to-Noise Ratio, referred to highest rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth): Analog Inputs 99 dB Signal-to-Noise Ratio, referred to highest rated power: Digital Inputs 2-Channel: 100 dB 4/8-Channel: 101 dB 6-Channel: 99 dB Signal-to-Noise Ratio, referred to 1 W (A-weighted, 20 Hz - 20 kHz noise bandwidth): Analog Inputs 2-Channel: 76 dB 4/6/8-Channel: 80 dB Signal-to-Noise Ratio, referred to 1 W (A-weighted, 20 Hz - 20 kHz noise bandwidth): Digital Inputs 2-Channel: 78 dB 4-Channel: 81 dB 6-Channel: 80 dB 8-Channel: 82 dB Damping factor @ 4 ? >100/50 Hz Damping factor @ 2 ? >50/50 Hz THD+N @ Rated Power <1% @ 2 ? Frequency response (+0, -1dB) 12 Hz-21 kHz Input voltage range @ RCA inputs 200 mV-16 V RMS Fuse rating 2/6-Channel: 50 A 4-Channel: 40 A 8-Channel: 80 A Recommended fuse type(s) AFS, AGU or MaxiFuse Min. copper power/Ground wire gauge 4 AWG wire