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  1. Home
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  3. Discontinued Kenwood Car Audio & Electronics
  4. Discontinued Kenwood Car Amplifiers
  5. Discontinued Kenwood All Car Amplifiers

Discontinued All Kenwood Car Amplifiers

Power up with Kenwood's versatile range of car amplifiers.

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Number of Channels
Each channel on an amplifier will power one speaker using a positive and negative cable. There are various types of amplifiers, each designed to power a certain number of speakers. Monoblock amplifiers, also known as single channel, are designed to power one or more subwoofers. These amplifiers often have very high power ratings. On the other hand, multi-channel amplifiers power multiple speakers, usually at lower power ratings. 2-Channel and 4-Channel amplifiers can power car speakers or low powered subwoofers. Occasionally you might see a 5 or 6-channel amplifier that can power speakers and subwoofers at the same time. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Check out our Knowledge Base for more information.
Amplifier Key Features
Amplifiers can offer a diverse array of features. If you select more than one feature, then you will view amplifiers that have ALL features selected. These include speaker-level inputs that facilitate seamless integration with factory audio systems, Bluetooth connectivity suitable for ATV/UTV or Classic vehicle setups, built-in DSPs that provide enhanced control over your audio signal, and a host of other functionalities to explore.
Amplifier Class

An amplifier increases the power of the signal being fed to it by taking energy from its power supply and matching the signal but increasing its amplitude. Amplifiers use many different methods for converting these electrical signals and have been categorized into classes.

Class A/B: Greater than 50% of the input signal is amplified while the other percentage is “off”. These amplifiers have a small amount of current flowing through the output transistors all the time which almost eliminates crossover distortion. Class A/B has great sound quality but is not as efficient as class D. These amps are most commonly used to drive speakers.

Class D: Also known as switching amplifiers, class D amps have output transistors that are completely turned “on” or “off”. This means that when the transistors are on, there is almost no voltage across them but when they are off there is significant voltage but no current flowing through it which makes these amplifiers very efficient at the cost of sound quality. These amps are most commonly used to drive subwoofers.

Other Classes: You may see classes such as GH, bD, X, FD, etc. by some manufactures. These amplifiers tend to be either class A/B, D or a hybrid of the two but with improvements to their designs that can make them more efficient or offer better sound quality.
Total RMS Power Output
Total RMS power is measured by multiplying RMS power per channel by the number of channels, and is calculated at the lowest level of operating impedance.

RMS power is the amount of continuous power, measured in watts, that an amplifier produces is called RMS power. The higher the RMS figure, the louder and cleaner your music sounds.

The RMS output figure is much more accurate than the peak rating when comparing products.
Total Peak Power Output
The total peak power output is measured as the wattage per channel multiplied by the number of channels, and is calculated at the lowest level of operating impedance.

It is measured during a brief musical burst, such as a sudden drum accent. Some manufacturers display peak power ratings on the face of their products to increase the appeal.

The RMS power rating is more accurate, and we recommend using it for product comparison.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
Minimum Impedance Unbridged
The lowest impedance the amplifier will handle when it is not bridged.
Minimum Impedance Bridged
The lowest impedance the amplifier will handle when it is bridged.
Remote bass/level controller
If the amp comes with a bass/gain remote you will be able to control the level of your bass from your dashboard. Typically bass remotes also include a 16-20 ft. wire for installation.
Sonic Certified Amplifier
Sonic Certified amplifiers have been tested by the experts at Sonic Electronix to meet or exceed the wattage ratings provided by the manufacturer. If this is marked as Yes, then you can trust the wattage ratings. If marked as No, then we have tested the amplifier and it did not meet the advertised wattage ratings. If marked as Not Tested, then the Sonic Electronix experts have not yet been able to test the amp.
Preamp Outputs
Many amplifiers are equipped with RCA preamp outputs which pass the original music signal from the source to additional amplifiers. This is known as daisy chaining because the source connects to the first amp, and the first amp connects to the second amp, etc. The advantage to daisy chaining is you only need one 2-channel RCA cable to transfer the signal from the head-unit to the amplifier, and then one additional cable for each amp being daisy chained.
Built-in Crossover

A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

Amp Bluetooth Connectivity
This feature will tell you if the amplifier has the capability to connect to a Bluetooth device.
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Kenwood Excelon X502-1

1000W Peak (500W RMS) Class D eXcelon Series Monoblock Car Amplifier

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Kenwood Excelon X502-1

1000W Peak (500W RMS) Class D eXcelon Series Monoblock Car Amplifier

• 300 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier

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• 300 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier

Kenwood eXcelon X802-5

1600W Peak (800W RMS) Class D X Series 5-Channel Full Range Car Amplifier (Hi-Res Audio Certified)

Get $40 OFF! Use code: MoreLearn More
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Kenwood eXcelon X802-5

1600W Peak (800W RMS) Class D X Series 5-Channel Full Range Car Amplifier (Hi-Res Audio Certified)

• 50 watts x 4 channel + 300 watts x 1 channel @ 4 ohm
• 75 watts x 4 channel + 500 watts x 1 channel @ 2 ohm
• Bridged: 150 watts x 2 channel @ 4 ohm + 300 watts x 1 channel @ 2 ohm
• Total RMS Power: 800 watts
• Class D 2 ohm Stable 5-Channel-Channel Amplifier

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3

• 50 watts x 4 channel + 300 watts x 1 channel @ 4 ohm
• 75 watts x 4 channel + 500 watts x 1 channel @ 2 ohm
• Bridged: 150 watts x 2 channel @ 4 ohm + 300 watts x 1 channel @ 2 ohm
• Total RMS Power: 800 watts
• Class D 2 ohm Stable 5-Channel-Channel Amplifier

EXCLUSIVE

Kenwood eXcelon X302-4

600W Peak (300W RMS) Class D Excelon Series 4-Channel Full Range Car Amplifier (Hi-Res Audio Certified)

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Kenwood eXcelon X302-4

600W Peak (300W RMS) Class D Excelon Series 4-Channel Full Range Car Amplifier (Hi-Res Audio Certified)

• 50 watts x 4 channel @ 4 ohm
• 75 watts x 4 channel @ 2 ohm
• Bridged: 150 watts x 2 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 4-Channel Amplifier

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4

• 50 watts x 4 channel @ 4 ohm
• 75 watts x 4 channel @ 2 ohm
• Bridged: 150 watts x 2 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Kenwood KAC-5206

400W Max 2-Channel/Bridgeable Class AB Performance Series Car Amplifier

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Kenwood KAC-5206

400W Max 2-Channel/Bridgeable Class AB Performance Series Car Amplifier

• 60 Watts RMS x 2 @ 4 ohm
• 75 Watts RMS x 2 @ 2 ohm
• 150 Watts RMS x 1 @ 4 ohm, Bridged
• Total Peak Power: 400 Watts
• CEA-2006 Compliant
• Speaker-level (high-level) inputs with Auto Turn-On
• Nickel plated RCA, Power/Ground and Speaker connections
• Signal to Noise Ration: 95 dB

30

• 60 Watts RMS x 2 @ 4 ohm
• 75 Watts RMS x 2 @ 2 ohm
• 150 Watts RMS x 1 @ 4 ohm, Bridged
• Total Peak Power: 400 Watts
• CEA-2006 Compliant
• Speaker-level (high-level) inputs with Auto Turn-On
• Nickel plated RCA, Power/Ground and Speaker connections
• Signal to Noise Ration: 95 dB

Kenwood KAC-1502S

150W RMS 2-Channel Stereo Bridgeable Power Amplifier with Low Pass Filter

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Kenwood KAC-1502S

150W RMS 2-Channel Stereo Bridgeable Power Amplifier with Low Pass Filter

• 60W x 2 Chan. @ 4 Ohm
• 75W x 2 Chan. @ 2 Ohm
• 150W x 1 Chan. @ 4 Ohm
• 175W x 2 Chan. Max
• MOSFET Power Supply
• Speaker-Level Inputs
• Cast Aluminum Heat Sink Design

76

• 60W x 2 Chan. @ 4 Ohm
• 75W x 2 Chan. @ 2 Ohm
• 150W x 1 Chan. @ 4 Ohm
• 175W x 2 Chan. Max
• MOSFET Power Supply
• Speaker-Level Inputs
• Cast Aluminum Heat Sink Design

Kenwood KAC-7005PS

700W RMS 5-Channel Performance Series Car Amplifier

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Kenwood KAC-7005PS

700W RMS 5-Channel Performance Series Car Amplifier

• Full-Range RMS: 40W x 4 @ 4 ohm, 50 x 4 @ 2 ohm
• Subwoofer RMS: 300W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• CEA-2006 Compliant
• Preamp RCA Outputs
• Variable Bass Boost: 0 - 18 dB
• Dimensions: 13-2/10"W x 7-2/3"D x 2-2/10"H

18

• Full-Range RMS: 40W x 4 @ 4 ohm, 50 x 4 @ 2 ohm
• Subwoofer RMS: 300W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• CEA-2006 Compliant
• Preamp RCA Outputs
• Variable Bass Boost: 0 - 18 dB
• Dimensions: 13-2/10"W x 7-2/3"D x 2-2/10"H

Kenwood KAC-9105D

900W RMS Class D Monoblock Performance Series Amplifier

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Kenwood KAC-9105D

900W RMS Class D Monoblock Performance Series Amplifier

• RMS: 500 x 1 @ 4 ohm, 900W x 1 @ 2 ohm, >900W x 1 @ 1 ohm
• Total Peak Power: 1800W
• CEA-2006 Compliant
• Bass Boost: 0 - 18 dB at 40 Hz
• Class D Circuitry
• Dimensions: 13-3/4"L x 2-5/16"H x 9-3/8"D

117

• RMS: 500 x 1 @ 4 ohm, 900W x 1 @ 2 ohm, >900W x 1 @ 1 ohm
• Total Peak Power: 1800W
• CEA-2006 Compliant
• Bass Boost: 0 - 18 dB at 40 Hz
• Class D Circuitry
• Dimensions: 13-3/4"L x 2-5/16"H x 9-3/8"D

Kenwood eXcelon X501-1

1000W Max X-Series 2-Ohm Stable Monoblock Amplifier

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Kenwood eXcelon X501-1

1000W Max X-Series 2-Ohm Stable Monoblock Amplifier

• 300 Watts RMS x 1 @ 4 ohm
• 500 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 1000 Watts
• CEA-2006 Compliant
• Variable low-pass filter: 50 - 200Hz, 24 dB/octave
• Variable Bass Boost: 0 to +18 dB bass boost at 40Hz
• Speaker-level (high-level) inputs

1

• 300 Watts RMS x 1 @ 4 ohm
• 500 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 1000 Watts
• CEA-2006 Compliant
• Variable low-pass filter: 50 - 200Hz, 24 dB/octave
• Variable Bass Boost: 0 to +18 dB bass boost at 40Hz
• Speaker-level (high-level) inputs

Kenwood eXcelon X301-4

600W Max X-Series Bridgeable 4-channel Amplifier

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Kenwood eXcelon X301-4

600W Max X-Series Bridgeable 4-channel Amplifier

• 50 Watts RMS x 4 @ 4 ohm
• 75 Watts RMS x 4 @ 2 ohm
• Total Peak Power: 600 Watts
• CEA-2006 Compliant
• Variable low-pass and high-pass filter: 50 - 200Hz, 24 dB/octave
• Variable Bass Boost: 0 to +18 dB bass boost at 40Hz
• Speaker-level (high-level) inputs

• 50 Watts RMS x 4 @ 4 ohm
• 75 Watts RMS x 4 @ 2 ohm
• Total Peak Power: 600 Watts
• CEA-2006 Compliant
• Variable low-pass and high-pass filter: 50 - 200Hz, 24 dB/octave
• Variable Bass Boost: 0 to +18 dB bass boost at 40Hz
• Speaker-level (high-level) inputs

Kenwood KAC-5001PS

500W RMS Class-D Monoblock Performance Series Car Power Amplifier

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Kenwood KAC-5001PS

500W RMS Class-D Monoblock Performance Series Car Power Amplifier

• RMS: 300 x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• Total RMS Power: 500W
• CEA-2006 Compliant
• Bass Boost: 0 - 18 dB at 40 Hz
• Class D Circuitry
• Dimensions: 9-7/16"W x 7-9/16"L x 2-3/16"H

46

• RMS: 300 x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• Total RMS Power: 500W
• CEA-2006 Compliant
• Bass Boost: 0 - 18 dB at 40 Hz
• Class D Circuitry
• Dimensions: 9-7/16"W x 7-9/16"L x 2-3/16"H

Kenwood eXcelon X801-5

1600W Max (800W RMS) X-Series Class D 5-channel Amplifier

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Kenwood eXcelon X801-5

1600W Max (800W RMS) X-Series Class D 5-channel Amplifier

• 50 Watts RMS x 4 chan. and 300 x 1 sub chan. @ 4 ohm
• 75 Watts RMS x 4 chan. and 500 x 1 sub chan. @ 2 ohm
• Bridged: 150 Watts x 2 chan. @ 4 ohm
• Total Peak Power: 1600 Watts
• CEA-2006 Compliant
• Frequency Response: 20 - 50000Hz
• Variable high-pass filter: 50 - 200 Hz, 12 dB/octave
• Variable low-pass filter: 50 - 200 Hz, 12 dB/octave
• Variable Bass Boost: 0 to +18 dB bass boost at 40 Hz

• 50 Watts RMS x 4 chan. and 300 x 1 sub chan. @ 4 ohm
• 75 Watts RMS x 4 chan. and 500 x 1 sub chan. @ 2 ohm
• Bridged: 150 Watts x 2 chan. @ 4 ohm
• Total Peak Power: 1600 Watts
• CEA-2006 Compliant
• Frequency Response: 20 - 50000Hz
• Variable high-pass filter: 50 - 200 Hz, 12 dB/octave
• Variable low-pass filter: 50 - 200 Hz, 12 dB/octave
• Variable Bass Boost: 0 to +18 dB bass boost at 40 Hz

(2) KFC-W112S 200W 12" Subs + BB15002v2 1500W 2-Ch Amplifier + 4 Gauge Amp Kit

Belva Amp + Two Kenwood Subs Complete Bass System Bundle

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(2) KFC-W112S 200W 12" Subs + BB15002v2 1500W 2-Ch Amplifier + 4 Gauge Amp Kit

Belva Amp + Two Kenwood Subs Complete Bass System Bundle

• KFC-W112S 200W 12" Performance Series Single 8 ohm Subwoofer
• BB15002v2 1500W Max (600W RMS) Full Range Class A/B 2-Channel Amplifier
• BAK42BK Complete 4 Gauge Amplifier Wiring Kit With 2-Channel RCA Cable (CCA Wiring)
• MDFD12 Dual 12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/Polyfil (2.46 cu ft Airspace - 12SQB)

• KFC-W112S 200W 12" Performance Series Single 8 ohm Subwoofer
• BB15002v2 1500W Max (600W RMS) Full Range Class A/B 2-Channel Amplifier
• BAK42BK Complete 4 Gauge Amplifier Wiring Kit With 2-Channel RCA Cable (CCA Wiring)
• MDFD12 Dual 12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/Polyfil (2.46 cu ft Airspace - 12SQB)

Kenwood KAC-6407 - Open Box, Very Good Condition Used

550W Max (130W RMS) Class-AB 4-Channel 2-Ohm Stable Amplifier

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Kenwood KAC-6407 - Open Box, Very Good Condition Used

550W Max (130W RMS) Class-AB 4-Channel 2-Ohm Stable Amplifier

• 40 Watts RMS x 4 @ 4 ohm
• 60 Watts RMS x 2 @ 2 ohm
• 130 Watts RMS x 2 @ 4 ohmS
• Total Max Power: 550 Watts
• CTA-2006 Compliant/
• Aluminum Heatsink
• 13-3/16"W x 8-1/16"L x 2-3/16"H

• 40 Watts RMS x 4 @ 4 ohm
• 60 Watts RMS x 2 @ 2 ohm
• 130 Watts RMS x 2 @ 4 ohmS
• Total Max Power: 550 Watts
• CTA-2006 Compliant/
• Aluminum Heatsink
• 13-3/16"W x 8-1/16"L x 2-3/16"H

Kenwood KAC-2404S

260W 4-Channel Stereo Bridgeable Power Amplifier w/ LPF and HPF

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Kenwood KAC-2404S

260W 4-Channel Stereo Bridgeable Power Amplifier w/ LPF and HPF

• 40W x 4-Chan. @ 4 ohm
• 60W x 4-Chan. @ 2 ohm
• Class AB
• High-Level Speaker Input
• Heavy Duty Aluminum Heatsink
• Low-Pass and High-Pass
• CEA-2006 Compliant

6

• 40W x 4-Chan. @ 4 ohm
• 60W x 4-Chan. @ 2 ohm
• Class AB
• High-Level Speaker Input
• Heavy Duty Aluminum Heatsink
• Low-Pass and High-Pass
• CEA-2006 Compliant

Kenwood X500-1

500W RMS Monoblock eXcelon Series Class D Digital Power Amplifier

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Kenwood X500-1

500W RMS Monoblock eXcelon Series Class D Digital Power Amplifier

• 4 ohm: 300 watts x 1 chan. • 2 ohm: 500 watts x 1 chan. • Max power output: 1000 watts x 1 chan. • • Mono Channel Operation

3

• 4 ohm: 300 watts x 1 chan. • 2 ohm: 500 watts x 1 chan. • Max power output: 1000 watts x 1 chan. • • Mono Channel Operation

Kenwood Excelon XR900-5

900W RMS Excelon Reference Fit Series 2 ohm Stable 5-Channel Class-D Amplifier

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Kenwood Excelon XR900-5

900W RMS Excelon Reference Fit Series 2 ohm Stable 5-Channel Class-D Amplifier

• 60W x 4, 400W x 1 RMS @ 4 ohm
• 75W x 4, 600W x 1 RMS @ 2 ohm
• 150W x 2, 600W x 1 RMS @ 4 ohm, Bridged
• CEA-2006 Compliant
• Aluminum Heatsink
• 10-1/4" W x 6-5/8" L x 2" H

• 60W x 4, 400W x 1 RMS @ 4 ohm
• 75W x 4, 600W x 1 RMS @ 2 ohm
• 150W x 2, 600W x 1 RMS @ 4 ohm, Bridged
• CEA-2006 Compliant
• Aluminum Heatsink
• 10-1/4" W x 6-5/8" L x 2" H

Kenwood KAC-8405

360W 4-Channel Performance Series Amplifier

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Kenwood KAC-8405

360W 4-Channel Performance Series Amplifier

• 60W x 4-Chan. @ 4 ohm
• 90W x 4-Chan. @ 2 ohm
• 180W x 2 chan. @ 4 ohm
• 720W Max
• Built-in cooling fan
• Short circuit, DC offset, overload, and thermal protection circuitry

50

• 60W x 4-Chan. @ 4 ohm
• 90W x 4-Chan. @ 2 ohm
• 180W x 2 chan. @ 4 ohm
• 720W Max
• Built-in cooling fan
• Short circuit, DC offset, overload, and thermal protection circuitry

Kenwood KAC-M1804

400W 4-Channel Class-D Compact Digital Car Marine/ATV Amplifier

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Kenwood KAC-M1804

400W 4-Channel Class-D Compact Digital Car Marine/ATV Amplifier

• RMS Power: 45W x 4 @ 4 ohm
• Total Peak Power: 400W
• CEA-2006 Compliant
• Dimensions: 5-1/2" W x 3-9/16" D x 1-5/16" H

9

• RMS Power: 45W x 4 @ 4 ohm
• Total Peak Power: 400W
• CEA-2006 Compliant
• Dimensions: 5-1/2" W x 3-9/16" D x 1-5/16" H

Kenwood KAC-6406

500W Peak (260W RMS) CEA-2006 Compliant Class-AB Bridgeable 4-Channel 2-Ohm Stable Amplifier

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Kenwood KAC-6406

500W Peak (260W RMS) CEA-2006 Compliant Class-AB Bridgeable 4-Channel 2-Ohm Stable Amplifier

• RMS Power: 40W x 4 @ 4 ohm, 60W x 4 @ 2 ohm
• Total Peak Power: 250W
• CEA-2006 Compliant
• 7-7/8"W x 12-3/8"L x 2-3/16"H

4

• RMS Power: 40W x 4 @ 4 ohm, 60W x 4 @ 2 ohm
• Total Peak Power: 250W
• CEA-2006 Compliant
• 7-7/8"W x 12-3/8"L x 2-3/16"H

Kenwood KAC-8406

900W Max 4-Channel Class AB Performance Series Car Amplifier

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Kenwood KAC-8406

900W Max 4-Channel Class AB Performance Series Car Amplifier

• RMS Power: 70W x 4 @ 4 ohm, 100W x 4 @ 2 ohm
• Total Peak Power: 900W
• CEA-2006 Compliant
• Dimensions: 13-3/16" W x 7-9/16" D x 2-3/16" H

16

• RMS Power: 70W x 4 @ 4 ohm, 100W x 4 @ 2 ohm
• Total Peak Power: 900W
• CEA-2006 Compliant
• Dimensions: 13-3/16" W x 7-9/16" D x 2-3/16" H

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    Kenwood All Car Amplifiers Information

    All car amplifiers from Kenwood are built from highly durable materials and with quality in mind. With various power ratings and max power output, Kenwood has a wide array of options to suit your system. When thinking of car amplifiers, think Kenwood.
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