Road Thunder amps are packaged in a sleek and stylish black and red powder coated heatsink featuring a negative cut MTX logo on the top and solid rubber iso-feet for easy mounting. The RT404 is a 4-channel amplifier that is rated to produce 37.5 watts of power per channel into a 4 ohm stereo load and is bridgeable to 2 channels and is rated to produce 150 watts into a 4 ohm load. Other onboard features include a set of summed output RCA's for daisy chaining amps, independent front and rear gain controls and defeatable 18dB/octave crossover at 85Hz for both front and rear channel sets.

Specifications

• Power 4x 100W RMS, 2x 200W RMS bridged
• Performance certificate incorporated with each amplifier
• Build using SMT (Surface Mount Technology)
• Active x-over selectable High pass 18dB/Oct. @ 85Hz for front channels
• Active x-over selectable High or Low pass 18dB/Oct. @ 85Hz for rear channels
• input selection switch (2 or 4 channels), so you do not need to use Y-connectors
• Full range RCA line output
• Pure N-channel V-FET output stage
• High level input with "Smart engage"
• PWM MOSFET power supply