400W x 1 @ 1Ω

Amplifiers with a Power Output Rating of 400-Watts x 1-Channel, 1-Ohm Final Impedance

Amplifiers with a Power Output Rating of 400-Watts x 1-Channel, 1-Ohm Final Impedance

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RMS power: This rating of any amplifier is the continuous power rating that an amp is designed to output at a maximum continued volume rating. The RMS power specification is one of two numbers to go by when pairing your speakers with an amplifier, not the only 2 but a good starting point. As an example, a speaker driver with a 400-Watt, or 400W for short, RMS rating should be paired with a four-hundred-watt RMS amplifier. We usually recommend an amp to be over powered by 10% RMS so that the power-plant does not have to work at 100% capacity to get 100-percent efficiency from your speakers. This will keep your amplifier from overheating during long periods of continuous operation.

Ohms: Is the resistance rating of an amp and is the second most important when pairing drivers with amplifiers. A power-plant that is 400W @ 1-ohm might only put out 200-Watts @ 2Ω. When purchasing an amplifier, the correct pairing of a speaker’s RMS wattage and Ohm ratings with an amp’s output power rating is absolutely essential.

1 product

  • Kicker 46CXA4001t : Mono 300W Amplifier @ 2Ω, or 150W @ 4Ω Kicker 46CXA4001t : Mono 300W Amplifier input section.

    Kicker 46CXA4001t : Mono 300W Amplifier @ 2Ω, or 150W @ 4Ω

    2 Available for pickup

    Mono Amplifier, 300-Watts at 2-Ohm, 150-Watts at 4-Ohm This CX-Series 1-channel amplifier by Kicker has an optimized circuit layout and the highest-grade internal components. Highly efficient heat sinks keep the amp cool with a sophisticated new look. Mono amps offer an optional remote level control to adjust your bass right from the dash. Efficient Class-D amplifier Three-second turn-on/off delay to eliminate unwanted interference Variable 12dB crossovers provides control to dial in perfect sound KickEQ™ 6dB variable bass boost for those additional low frequencies 24dB subsonic filter for protection from potentially damaging frequencies FIT+™ (Fail-safe Integration Technology-PLUS) means it works with nearly every radio Accepts up to 40-volt input signal Small footprint for easier installation Vertical mounting hardware included for another unique look This Kicker 46CXA4001t amplifier delivers as much as 400W into one bass channel at 1-Ohm. Specifications MODEL CXA400.1 Power (watts/ch) 4 Ohm 150x1 Power (watts/ch) 2 Ohm 300x1 Power (watts/ch) 1 Ohm 400x1 CXRC Remote Bass Capable (sold sep.) yes Dimensions (in, cm): (all models 2 3/8, 5.9H x 6 3/4, 17W x ...L) 8 1/8, 20.6 Frequency Response (Hz): 25-200, +0/-1dB Input Sensitivity: 250mV-10V (Low Level)1V-40V (High Level) Signal-to-Noise Ratio: >95dB, a-weighted, re: rated power Active Crossover: Variable Lo-pass 50Hz–200Hz, 12dB/octave Subsonic Filter: 25Hz @24dB/octave KickEQ™ Boost Variable 0-6dB @40Hz Kicker CXA Mono Amplifier Manual

    2 Available for pickup



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