Quality old school Class A audio amplifier. Officially, it's 4x40w RMS per channel at 4 ohms, or 2x100w RMS bridged. As was the case with a lot of the better car audio back then, the reality is that this was slightly understated.Tested by German Audio Amplifier experts, the typical results for these are.
eBay
Peak Output Power: 7800W. This 4-channel Amplifier Is 2-ohm Stable (4-ohm Bridged), High-level (horn) / Low-level (RCA) Input, Variable Electronic High-pass / Low-pass Crossover, Selectable 12dB Bass Boost EQ, Gain And Protection Circuitry For Impedance Overload, Horn Short Circuit, Thermal Overheating And DC Output.
eBay
Peak Output Power: 8800W. Item: 4 Channel High Power Amplifier. For BMW 4 SERIES F32 F33 F36 78.7" Glossy Side Skirt Extension Rocker Panel. High Level (speaker) / Low Level (RCA) Input. For Audi A3 S3 A4 A5 A6 Lower Front Bumper Splitter Spoiler Chin Lip Black UK #H.
eBay
Unit weight 3.3kg. Speaker line input sensor turn-on sensor. 1 x 1000 Watts (4Ω). Chassis size (W x H x D) 302 x 60 x 215 mm. LPF 40 - 240 Hz (-12 dB/oct). Frequency 50 Hz, Level 0-18 dB. Distortion 10W, 100 Hz ref.
eBay
Peak Output Power: 7800W. This 4-channel Amplifier Is 2-ohm Stable (4-ohm Bridged), High-level (horn) / Low-level (RCA) Input, Variable Electronic High-pass / Low-pass Crossover, Selectable 12dB Bass Boost EQ, Gain And Protection Circuitry For Impedance Overload, Horn Short Circuit, Thermal Overheating And DC Output.
eBay
RMS @ 4 Ohms Mono: 1 x 650 watts. RMS @ 2 Ohms Mono: 1 x 1200 watts. RMS @ 1 Ohms Mono: 1 x 1800 watts. EDBX1800.1D-E4 | EDGE DBX Series Monoblock 3600 watts Amplifier. RCA input and output. Our unique designed “Big E” heatsink has a high quality extruded Aluminium chassis with thick side fins for heat dissipation and our signature E engraved into the top for a subtle but very unique design.
eBay
Maximum Power: 3600 watts. RMS @ 4 Ohms Mono: 1 x 650 watts. RMS @ 2 Ohms Mono: 1 x 1200 watts. RMS @ 1 Ohm Mono: 1 x 1800 watts. Elegant, precise and powerful - The new DBX Series amp from EDGE Car Audio.
eBay
Peak Output Power: 8800W. Item: 4 Channel High Power Amplifier. High Level (speaker) / Low Level (RCA) Input. Wind Deflectors for Land Rover Discovery 4 2009-2016 4pcs Set Visors Rain Guards. For Surron Light Bee X Rear Shock Splash Mud Flap Mud Guard for Sur-ron Sur Ron.
eBay