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90W x 4 @ 2Ω

Amplifiers with a Power Output Rating of 90-Watts x 4-Channels, 2-Ohm Final Impedance

Amplifiers with a Power Output Rating of 90-Watts x 4-Channels, 2-Ohm Final Impedance

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 90-Watt, or 90W for short, RMS rating should be paired with a ninety-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 90W @ 2-ohm might only put out 45-Watts @ 4Ω. 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.

2 products

  • Kicker 46CXA3604t : Four-Channel Amplifier, 90-Watts x 4ch at 2-Ohm, 65-Watts x 4ch at 4-Ohm 4ch x 90W Amplifier @ 2Ω, or 65W @ 4Ω : Kicker 46CXA3604t top side view.

    Kicker 46CXA3604t : 4ch x 90W Amplifier @ 2Ω, or 65W @ 4Ω

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    Four-Channel Amplifier, 90-Watts x 4ch at 2-Ohm, 65-Watts x 4ch at 4-Ohm This CX-Series 4-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 46CXA3604t amplifier delivers as much as 90W into 4 audio channels. Specifications MODEL CXA360.4 Power (watts/ch) 4 Ohm Stereo 65x4 Power (watts/ch) 2 Ohm Stereo 90x4 Power (watts/ch) 4 Ohm Mono 180x2 CXRC Remote Bass Capable (sold sep.) yes Dimensions (in, cm) (all models 2-3/8, 5.9H x 6-3/4, 17W x ...L)12-1/2, 31.7 Frequency Response (Hz): 10Hz-20kHz Input Sensitivity: 250mV-10V (Low Level)1V-40V (High Level) Signal-to-Noise Ratio: 95dB Active Crossover: HI, LO or OFF; Variable 50–200Hz @ 12dB/Octave Subsonic Filter: n/a KickEQ™ Boost Variable 0-6dB @40Hz Kicker 46CXA3604t Manual

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    $229.99

  • Kicker 46CXA6605t : Five-Channel Amplifier, 65-Watts x 4ch +, 300-Watts x 1ch at 2-Ohm or 150W @ 4-Ohm 5ch Amplifier - 65W x 4 + 300W @ 2Ω, or + 150W @ 4Ω : Kicker 46CXA6605t top side view.

    Kicker 46CXA6605t : 5ch Amplifier - 65W x 4 + 300W @ 2Ω, or + 150W @ 4Ω

    Pre-Order Today!

    Five-Channel Amplifier, 65-Watts x 4ch +, 300-Watts x 1ch at 2-Ohm or 150W @ 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 46CXA6605t amplifier delivers as much as 300W into one bass channel. Specifications MODEL CXA660.5 Power (watts/ch) 4 Ohm Stereo 65x4 Power (watts/ch) 2 Ohm Stereo 90x4 Power (watts/ch) 4 Ohm Mono 180x2 Power (watts/ch) 4 Ohm Mono Sub Ch 150x1 Power (watts/ch) 2 Ohm Mono Sub Ch 300x1 CXRC Remote Bass Capable (sold sep.) yes Dimensions (in, cm) (all models 2-3/8, 5.9H x 6-3/4, 17 W x ...L)14-1/8, 35.7 Frequency Response (Hz): 10Hz-20kHz Frequency Response (Hz – Sub Ch.): 25Hz-200Hz Input Sensitivity: 250mV-10V (Low Level)1V-40V (High Level) Signal-to-Noise Ratio: 90dB Active Crossover: Amp 1-2: High Pass 10-200Hz @ 12dB/OctaveSub Channel: Low Pass 50-200Hz @ 12dB/Octave Subsonic Filter: 25Hz @24dB/Octave KickEQ™ Boost Variable 0-6dB @40Hz Kicker 46CXA6605t Manual

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    $449.99

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