Top 10 Kenwood Amplifier 4 Channel – Car Mono Amplifiers

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1. Kenwood

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Kenwood XR400-4 eXcleon Reference Fit 4 Channel Digital Power Amplifier

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Kenwood #ad - 3-way system Protection. 200w x 2 chan. 100w x 4-chan. 4 ohms. 2 ohms. 75w x 4-chan. 4 ohms. 4/3/2/1 channel Operation.
BrandKenwood #ad
ManufacturerKenwood #ad
Height8.66 Inches
Length6.3 Inches
Weight2.2 Pounds
Width1.97 Inches
Part NumberXR400-4
ModelXR400-4

2. BOSS Audio Systems

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500 High Output, Crossover, 4 Channel, 2/4 Ohm, RCA Out, Weatherproof, Bluetooth Multi-Function Remote, Use Amp with Stereo and Subwoofer, BOSS Audio Systems MC900B Amplifier for ATV UTV Car Marine

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BOSS Audio Systems #ad - Class ab - class ‘a’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Just power up the MC900B and hook up some speakers to it. Usb charging - you can charge your USB devices using the USB charging port.

It is great for use in ATVs and boats. Bluetooth - you do not need a head unit. Just plug in and start playing. Power - 500 watts max x 4 @4-ohms, 94 Watts RMS x 4 @4-Ohms. Full range - with a full range amplifier you not only have the option to run your speakers, but also your subwoofers. Auxiliary in - the bluetooth remote is compatible with the audio output from smartphones as well as MP3 players.

The included bluetooth remote control lets you stream your music via your Bluetooth device and use apps like Spotify and Pandora. Boss audio systems provides a powerful 6-year platinum Online Dealer Warranty so long as the purchase is made through Amazon. Com. We strongly encourage professional installation of this product to ensure proper and safe functionality. Specs - dimensions - 1. 75” x 6. 6” x 1.
BrandBOSS Audio Systems #ad
ManufacturerBOSS AUDIO #ad
Height1.8 Inches
Length7.8 Inches
Weight2.93 Pounds
Width3.8 Inches
Part Number63-8072
ModelMC900B
Warranty3 Year Platinum Online Dealer Warranty valid only on products Sold / Shipped by Amazon.com. This offer is not valid on purchases made from third party market place sellers

3. BOSS Audio Systems

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Class A/B, BOSS Audio Systems R1100M Riot Series Car Audio Subwoofer Amplifier, 1100 High Output, Mosfet Power Supply, Low/High Level Inputs, 2/4 Ohm Stable, Low Pass Crossover, Monoblock, Stereo

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BOSS Audio Systems #ad - Mosfet power supply - a mosfet is an electrical switch that allows the flow of electrical current. We strongly encourage professional installation of this product to ensure proper functionality. Low & high level inputs - a low level rca input is measured in voltages.

You can set exact sound specifications for the bass frequency reproduction. Class a/b topology - class ‘a’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Variable low-pass crossover - subwoofers reproduce sound based on a number of different low-range frequencies. Specs - dimensions: 9. 13” x 1044” x 2. 25”, weight: 4. 43 lbs. Speaker impedance: 2 to 8 ohm, frequency response: 9 Hz to 50 kHz, s/n ratio: 102 db, THD @ RMS Output: 0.0

01%, fuse quantity: 1 30 Amp ATO Blade. Warranty - boss audio systems provides a 6 year Platinum Online Dealer Warranty for purchases through Amazon. Com. Switchable bass boost - bass boost allows you to adjust the low bass within the boost range to just the way you like it. Power - 1100 max x 1 @ 2 ohms, 550 max x 1 @ 4 Ohms.
BrandBOSS Audio Systems #ad
ManufacturerBOSS AUDIO #ad
Height2.25 Inches
Length9.13 Inches
Weight4.4 Pounds
Width10.44 Inches
Part NumberR1100M
ModelR1100M
Warranty6 Year Platinum Online Dealer Warranty valid only on products Sold / Shipped by Amazon.com. This offer is not valid on purchases made from third party market place sellers

4. JBL

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JBL CLUB A754 400W RMS 4 Channel Class H High-Performance Car Amplifier Renewed

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JBL #ad - Low noise and distortion. High and low level input. Premium jbl sound with 75W X 4. Compact size. Preamp Outputs.
BrandJBL #ad
ManufacturerJBL #ad
Height4.45 Inches
Length8.94 Inches
Width14.96 Inches
Part NumberAMPCBA754AM-cr
Warranty90 days limited warranty

5. Planet Audio

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Full Range, 2-4 Ohm Stable, Class A/B, Planet Audio AC1800.5 5 Channel Car Amplifier, 1800 Watts, Bridgeable, Mosfet Power Supply

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Planet Audio #ad - Class ‘b’ amplifiers have no current flowing through its outputs with no audio signal. It controls the output voltage and current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry. Specs - dimensions - depth 19. 7” x width 10” x Height 2.

4”, weight – 14 lbs. Bridgeable - dramatically increase the power output to you speakers and subwoofers by connecting two amplifier channels. Both essentially carry signal from your receiver to your amplifier to your speakers. Power - 300 watts max x 4 @2-ohms plus 5th channel 600 watts max x 1 @2-ohms, 150 watts max x 4 @4-Ohms plus 5th channel 300 watts max x 1 @-4-Ohms, 600 watts max x 2 bridged @4 Ohms. Low & high level inputs - a low level rca input is measured in voltages. Variable bass boost - with variable bass Boost you have the control of exactly how much BASS you want to pump out to your subwoofers.

Mosfet power supply - a mosfet is an electrical switch that allows the flow of electrical current. Class a/b topology - class ‘a’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. A high level +/- wire input is measured in wattages. Full range - with a full range amplifier you not only have the option to run your speakers, but also your subwoofers.
BrandPlanet Audio #ad
ManufacturerPlanet Audio #ad
Height2.4 Inches
Length19.7 Inches
Weight14 Pounds
Width10 Inches
Part NumberAC1800.5
ModelAC1800.5
Warranty6 Year Platinum Online Dealer Warranty

6. Planet Audio

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1 Ohm Stable, Low Level Inputs, Low Pass Crossover, Hook Up To Stereo and Subwoofer, Class D, Monoblock, Planet Audio AC4000.1D Anarchy Series Car Audio Amplifier, 4000 High Output

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Planet Audio #ad - Power - 4000 watts max x 1 @1-ohm, 1000 watts max x 1 @4-ohms, 2000 watts max x 1 @2-ohms, 8000 Watts Max x 1 @2-Ohms Bridged. Specs - dimensions: 15” x 10” x 2. 4”, weight: 11. 2 lbs. Strapping capable - you are able to strap two ac40001d amplifiers and double the power that is being sent to your subwoofers.

Excess energy is stored until it’s needed instead of being converted into heat. Variable low-pass crossover - subwoofers reproduce sound based on a number of different low-range frequencies. 1 ohm stable - able to continuously power loads of 1 Ohm without encountering difficulties such as overheating. Typically made to power up subwoofers that demand the heavier power load requirements to be able to perform the way they were made to. Class d - power loss is significantly reduced making the amplifier highly efficient. Reduction in size/weight, smaller heat sink, reduced power waste, compact circuitry.

You can set exact sound specifications for the bass frequency reproduction. Variable bass boost - bass boost allows you to adjust the low bass within the boost range to just the way you like it. Variable subsonic filter - to prevent your subwoofers from bottoming out, the variable subsonic filter filters out frequencies below the subwoofers specified low frequency limits and allows the driver to reach a maximum safe excursion. You now have the ability to connect more subwoofers to take advantage of the extra power.
BrandPlanet Audio #ad
ManufacturerPlanet Audio #ad
Height2.4 Inches
Length15 Inches
Weight11.33 Pounds
Width10 Inches
Part NumberAC4000.1D
ModelAC4000.1D
WarrantyWarranty - Planet Audio provides a powerful 6-year Platinum Online Dealer Warranty so long as the purchase is made through Amazon.com. We strongly encourage professional installation of this product to ensure proper and safe functionality

7. BOSS Audio Systems

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Full Range, 2 Channel, High/Low Pass Crossover, BOSS Audio Systems R6002 Riot Series Car Audio Stereo Amplifier, 1200 High Output, Subwoofer, Class A/B, 2/4 Ohm, Bridgeable, Low/High Level Inputs

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BOSS Audio Systems #ad - Power - 600 max x 2 @ 2 ohms, 300 max x 2 @ 4 ohms, 1200 Max Bridged x 1 @ 4 Ohms. Class a/b topology - class ‘a’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal.

We strongly encourage professional installation of this product to ensure proper functionality. Class ‘b’ amplifiers have no current flowing through its outputs with no audio signal. It controls the output voltage & current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry. Both essentially carry signal from your receiver to your amplifier to your speakers.

A high level +/- wire input is measured in wattages. Specs - dimensions: 12. 28” x 1044” x 2. 25”, thd @ rms output: 001%, speaker impedance: 2 to 8 ohm, frequency response: 9 Hz to 50 kHz, Weight: 5.86 lbs. S/n ratio: 102 db, fuse quantity: 2 25 Amp ATO Blade. Warranty - boss audio systems provides a 6 year Platinum Online Dealer Warranty for purchases through Amazon. Com.
BrandBOSS Audio Systems #ad
ManufacturerBOSS AUDIO #ad
Height2.25 Inches
Length12.28 Inches
Weight5.9 Pounds
Width10.44 Inches
Part NumberR6002
ModelR6002
Warranty6 Year Platinum Online Dealer Warranty valid only on products Sold / Shipped by Amazon.com. This offer is not valid on purchases made from third party market place sellers

8. Kenwood

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Kenwood KFC-1665S + KFC-6965S 6.5" 300W 2-Way Plus 2 6x9 400W 3-Way Car Speakers

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Kenwood #ad - 6. 5" speakers have a cutout diameter of 4-7/8" and mounting depth of 1-11/16" And cutout diameter 6x9 inch speaker: 6-1/16, 8-3/4 inch and mounting depth: 3 inch. Kenwood 6. 5" speakers provide max power of 300 with speaker and an RMS power of 30 with speaker. Impedance: 4 ohms; sensitivity: 92 dB/ w/ m; frequency response: 35 Hz - 22K HZ. Kenwood 6x9" speakers provide max power of 400W/ speaker and an RMS power of 45W/ speaker. Impedance 4 ohms; sensitivity: 92 dB/ w/ m; frequency response: 30 Hz - 22K HZ.
BrandKenwood #ad
ManufacturerKENWOOD #ad
Height10.5 Inches
Length16.2 Inches
Weight8.25 Pounds
Width12.5 Inches
Part NumberKFC-1665S + KFC-6965S
ModelKFC-1665S + KFC-6965S
Warranty1

9. EnrockMarineBundle

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Antenna, BOAT SOUND SYSTEM PACKAGE: Single DIN Marine Bluetooth CD Receiver Bundle Combo with Weather-Resistant 5-Ch Amp + 4x 6.5 Inch Marine Speakers + 10" 750W LED Subwoofer + RCA Cable + Wire

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EnrockMarineBundle #ad - With the remote app you'll be able to control most basic functions of the receiver over Bluetooth connection. Receiver: this receiver features built-in bluetooth for easy streaming, aux and USB inputs for an easy wired connection to your handheld, and a classic CD player for whenever you want to pop in a disc and bump your favorite tunes.

Speakers: these 6. 5” 2-way 4 ohm marine boat speakers that pump out a peak power rating of 100 watts each. 5-channel amplifier: this weather-resistant & high-performance Infinity Marine amplifier delivers impressive power from a compact chassis designed to withstand outdoor environments. Package bundle includes: single din cd player marine receiver, 4x 6. 5" 100w max power speakers, infinity 5-channel amp, jbl 10" leD Subwoofer, Enrock Radio Antenna, Scosche RCA Cable, Enrock 16-Gauge Speaker Wire.1

10" led subwoofer: this jbl club marine subwoofer is ready to take on your next outdoor adventure. The woofer is a waterproof injection molded polypropylene cone equipped with rubber surrounds and has a 1” balanced dome tweeter mounted on top of it. These fully marinized subwoofers not only deliver JBL sound, but also feature RGB lighting to bring the sound to life.
BrandEnrockMarineBundle #ad
ManufacturerKenwood Enrock #ad
Part NumberKMRD372BT KACM1804 KFC1633MRWPWD250MRW
ModelKMRD372BT KACM1804 KFC1633MRWPWD250MRW

10. PIONEER

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Pioneer AVH-X490BS Double Din Bluetooth In-Dash DVD/CD/Am/FM Car Stereo Receiver with 7-Inch WVGA Display/Sirius Xm-Ready

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PIONEER #ad - Cd text information display: MP3 ID3 tag display title/artist/album. Power output: peak: 50 watts x 4 channels/ RMS: 14 watts x 4 channels. Pioneer avh-x490BS in-dash receiver. Built-in amplifier:50w x 4 ; Power output:14 watts x 4 channels. Time alignment optimizes music for where you're sitting in the vehicle. Mixtrax blends songs together dj-style.
BrandPIONEER #ad
ManufacturerPioneer #ad
Height6 Inches
Length11 Inches
Width9.5 Inches
Part NumberAVH-X490BS
ModelAVH-X490BS
Warranty1