4 way car amplifier

BOSS Audio Elite R1004 4 Channel Car Amplifier 400 Watts, Full Range, Class A/B, 2-4 Ohm Stable, Great for Car Speakers and Car Stereo

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Description:

Power up your music on the trails with the Boss Audio Riot R1004 4 Channel Class A/B Amplifier. This 2-Ohm stable Amplifier features 400 Watts Max Power with a MOSFET power supply to get your music in gear. Amplifiers in the Riot Series are perfect for first time car audio buyers looking for enhanced sound and performance for their system at an affordable price. Get better sound with the Boss Audio R1004. For further product details, please scroll down.

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  • POWER: 100 Watts Max x 4 @2-Ohms, 50 Watts Max x 4 @4-Ohms
  • CLASS A/B TOPOLOGY: Class 'A' amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class 'B' amplifiers have no current flowing through its outputs with no audio signal. Efficiency is the name of the game
  • FULL RANGE: With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers
  • VARIABLE GAIN CONTROL: The gain control is not for adjusting volume. It simply adjusts the amount of signal that is coming from your receiver and going to your amplifier
  • LOW / HIGH LEVEL INPUTS: A low level (RCA) input is measured in voltages. A high level (/- wire) input is measured in wattages. Both essentially carry signal from your receiver to your amplifier to your speakers
  • OTHER SPECS: Dimensions - Depth 7.8" x Width 9" x Height 2", Weight - 3.1 lbs.
  • WARRANTY: BOSS 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






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(4) Rockville RV6.3A 6.5" 1500w 3-Way Car Speakers4-Channel AmplifierAmp Kit

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Description:

Features:

Pair Rockville RV6.3A 6.5"/6" 3-way car speakers
Magnet: 8 Oz Y25 magnet
Magnet dimensions: 80mm x 12mm
Fs: 85.94 hz
Re: 3.6 OHM
Qes: 0.032
Qts: 0.021
Qms: 0.063
Fits 6" and 6.5" openings
Top mounting depth: 2.13" Inch (95 of installs use the top mounting depth)
Bottom mounting depth: 2.44" inch (This measures the speaker from top to bottom)
Rockville RXA-F1 1600 Watt Peak/800w RMS 4 Channel Amplifier Car Stereo Amp
Peak Power: 1600 Watts (2 x 800 @ 2 ohms or 1 x 1600 @ 4 Ohms)
High-Speed MOSFET Power Supply
Studio-Grade Bipolar Output Stage Transistors
Fully Adjustable 12dB Bass Equalizer
2-Ohm Stable Stereo
4-Ohm Mono Bridgeable
3 Channel Mixed-Mono Capable
Mute and Delay Soft Start System
Full IC-Controlled Protection Circuitry
2 CH / 4 CH Input Mode Switch
RCA Preamp Line Output
ELNA Brand Audiophile Capacitors
8 Volt Preamp Circuitry
Status Mode LED Indicator
Minimum THD: < 0.05
Frequency Response: 10Hz - 40KHz
Fully Adjustable 12dB / Octave Crossover with Differential Circuitry
CH3 & CH4 Low Pass 50Hz - 3KHz
CH3 & CH4 High Pass 15Hz - 1KHz
CH1 & CH2 High Pass 50Hz - 300Hz, 500Hz - 3Khz (x10)
Sensitivity: 100dB @ 1w / 1m
Damping Factor: > 200 @ 100Hz
60 Amp Maxi Fuse
Dimensions: (W x H x L) 8.5 x 1.8 x 13 
Rockville RWK42 4 Gauge 4 Channel Car Amplifier Wiring Installation Kit
Soft abrasion proof insulating jacket allows for 100 improved flexibility
PVC outer jacket can with-stand an extreme temperature range of -40 to 220 degrees F"

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  • Package Includes: (2) Pairs of Rockville RV6.3A 6.5" 3-Way Car Speakers Rated 1500 Watts Peak and 280 Watts RMS Rockville RXA-F1 1600 Watt Peak / 800w RMS 4 Channel Bridgeable & Car Amplifier Rockville RWK42 4 Gauge 4 Channel Complete Wire Kit With RCA Cables
  • Pair Rockville RV6.3A 6.5"/6" 3-way car speakers. Peak Power Rating: 750 Watts per Pair / 375 Watts Each. CEA Compliant RMS Rating: 140 Watts per Pair / 70 Watts Each. Polypropylene woofer gives amazing bass and mids. Flex Motion Butyl Rubber Surround. 1.2" PEI dome tweeter with ferrite magnet give amazing highs. 0.6" super tweeter.Steel high quality basket. Rubber magnet boot cover. Frequency response: 34-20,000 Hz. Sensitivity: 91 dB @ 1w/1m.
  • Mount depth: 2.12". Impedance: 4 Ohm. Grilles included. Aluminum voice coils. 100 oxygen free copper voice coil windings. Cotton spider material. Copper terminals. Cutout diameter: 4.92". Magnet: 8 Oz Y25 magnet. Magnet dimensions: 80mm x 12mm. Fs: 85.94 hz. Re: 3.6 OHM. Qes: 0.032. Qts: 0.021. Qms: 0.063. Fits 6" and 6.5" openings. Top mounting depth: 2.13" Inch (95 of installs use the top mounting depth). Bottom mounting depth: 2.44" inch (This measures the speaker from top to bottom).  
  • Rockville RXA-F1 1600 Watt Peak/800w RMS 4 Channel Amplifier Car Stereo Amp. CEA Compliant Power Ratings: . 260 Watts (4 x 65 Watts) at 4 ohms and 1 THDN . 380 Watts (4 x 95 Watts) at 2 ohms < 1 THD. 2 x 200 Watts bridged @ 4 Ohms < 1 THD. RMS Power Ratings . 800 Watts (4 x 200 Watts RMS) @ 2 ohms . 800 Watts (2 x 400 Watts RMS) @ 4 ohm Bridged . 500 Watts (4 x 125 Watts RMS) @ 4 ohms. Peak Power: 1600 Watts (2 x 800 @ 2 ohms or 1 x 1600 @ 4 Ohms).
  • Rockville RWK42 4 Gauge 4 Channel Car Amplifier Wiring Installation Kit. (2) 17 High Grade Twisted Pair of 100 Copper RCA Cable. 17 4 Gauge Translucent Blue SuperFlex Power Cables. 17 18 Gauge Blue Remote Cable. 17 16 Gauge Clear Speaker Wire. 3 4 Gauge Clear SuperFlex Ground Wire. Gold Plated AGU Heat Resistant Fuse Holder. 60 Amp AGU Gold Plated Fuse. 7 Split Tube Loom. Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets .








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Pyle PLAM3000 3000 Watts 4 Channel Bridgeable Amplifier

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Description:

The Pyle Academy series is an affordable option to provide high-power, high-quality sound to your vehicles speakers. Academy amplifiers are sturdy with amp heatsinks and accept both low level RCA inputs as well as high-level, low-impedance MOLEX inputs. So you can rock your tunes no matter what kind of head unit you have. The PLAM3000 is a four-channel, 3000-watt bridgeable amplifier. Its equipped with variable gain control, a built-in variable subwoofer crossover, and a three-way configuration. The MOSFET pulse width modulation power supply allows for a clean, distortion-free signal to your speakers. To keep both your car and the amplifier safe, this model is equipped with thermal, overload, and short circuit protection. Welcome to the academy the Pyle Academy.

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  • Four Channel Bridgeable Amplification - 3000 Watts Total System Output @ 4 Ohms - High Level Low Impedance MOLEX Input Connector - Frequency Response:15Hz-30kHz - LED Diagnostic Condition Indicator
  • Tri-way Configuration:4/3/2 Channels - Variable Gain Control - RCA Low Level Inputs - Overload Protection - Automotive Type Fuse Protection
  • 4 X 75 Watts Total Output @ 4 Ohms, MOSFET Pulse Width Modulated Power Supply, Speaker Output Terminal Strip , Thermal Protection
  • 2 Ohm Stereo Stable - Signal/Noise Ratio 90dB - Short Circuit Protection
  • Built-In Variable Subwoofer Crossover - THD Less Than 0.04 - Power On LED Indicator



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Alpine MRV-F300 4-Channel Car Amplifier, 50 Watts RMS x 4

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Description:

75W RMS x 4 (2, 14.4V, 1 THDN) 50W RMS x 4 (4, 14.4V, 1 THDN) Same power in a 40 smaller chassis Evolution to Class D digital platform New snap-on terminal covers for easy installation

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  • 75W RMS X 4 (2, 14.4V, 1 THDN)
  • 50W RMS X 4 (4, 14.4V, 1 THDN)
  • Same Power In A 40 Smaller Chassis
  • Evolution To Class D Digital Platform
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4 New Rockford Fosgate R165X3 6.5" 180W 3 Way Car Audio Coaxial Speakers Stereo

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Description:

6.5" 180W 3 Way Car Audio Coaxial Speakers Stereo

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  • Product Dimensions:20 x 8 x 8 inches, Domestic Shipping:Item can be shipped within U.S., Brand:Rockford Fosgate
  • Item Weight:9.7 pounds, International Shipping:This item can be shipped to select count, Mpn:45790
  • Shipping Weight:10 pounds, Item Model Number:45790








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New Kenwood KAC-8406 900 Watt 4-Channel Class AB Car Audio Power Amplifier Amp

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Description:

Kenwood KAC8406 4/3/2 CH amplifier, 900W Max

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  • Kenwood KAC8406 4/3/2 CH amplifier, 900W Max
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crunch PX1000.4 Power Amplifier (Class Ab, 4 Channels, 1,000 Watts)

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Description:

Class Ab Bridgeable Variable Input Voltage Qtd (Quick Thermal Dispersion) Technology Heat Sink Low-Noise Preamp High-Level Inputs Low-Level Rca Inputs & Outputs 2- & 3-Channel Operation Modes Built-In Variable Electronic Crossover 

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  • QTD (Quick Thermal Dispersion) technology heat sinkLow-noise preamp
  • High-level inputs
  • Low-level RCA inputs & outputs

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Crunch PX-1000.4 1000 Watt 4 Ch. Powerful Car Audio AmplifierAmp Wire Kit

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Description:

Crunch POWERX incorporates full Class A/B technology in amplifiers. With Crunch POWERX we have trimmed away some of the more esoteric features to deliver a great amplifier that sounds like you would expect Crunch to sound. The POWERX line also includes Crunch technology like QTD (Quick Thermal Dispersion) Technology which puts more aluminum on the heatsink than a normal amplifier. QTD assures the amplifiers make huge power while running very cool with nearly undetectable musical distortions.

Features:

PX Crunch 1000 Watt 4-Channel Class A/B Car Amplifier
MAX Power Rating (14.4V):
4 ohms: 125 watts x 4 chan.
2 ohms: 250 watts x 4 chan.
Bridged, 4 ohms: 500 watts x 2 chan.
RMS Power Rating:
4 ohms: 75 watts x 4 chan.
2 ohms: 125 watts x 4 chan.
Bridged, 4 ohms: 250 watts x 2 chan.
SEPP (Single Ended Push-Pull) output technology
Pulse Width Modulated power supply
LED power (green) and protect (red) indicators
Slow un-mute soft start turn-on
4, 3 or 2 channel operation
Speaker-level inputs
Preamp RCA outputs to daisy chain multiple amps
3-Way System Protection circuitry (thermal, overload, and speaker short protection)
Variable high-pass filter 120 - 3,000 Hz, 12 dB/octave
Variable low-pass filter 50 - 250 Hz, 12 dB/octave
Variable Bass Boost: 0 - 12 dB bass boost at 45 Hz
Damping factor: >180
Signal-to-nose ratio: >98dB
Frequency response: 20 - 20,000 Hz
Fuse rating: 30A x 2
Dimensions: 12.6 x 10.8 x 3.7 inches
Weight: 5.4 pounds
Rockville RWK82 8 Gauge 4 Channel Car Amplifier Wiring Installation Kit
(2) 17 High Grade Twisted Pair of 100 Copper RCA Cable
17 8 Gauge Translucent Blue SuperFlex Power Cables
17 18 Gauge Blue Remote Cable
17 16 Gauge Clear Speaker Wire
3 8 Gauge SuperFlex Ground Wire
Gold Plated AGU Heat Resistant Fuse Holder

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  • PX Crunch 1000 Watt 4-Channel Class A/B Car Amplifier. MAX Power Rating (14.4V): 4 ohms: 125 watts x 4 chan. 2 ohms: 250 watts x 4 chan. Bridged, 4 ohms: 500 watts x 2 chan. RMS Power Rating: 4 ohms: 75 watts x 4 chan. 2 ohms: 125 watts x 4 chan. Bridged, 4 ohms: 250 watts x 2 chan. SEPP (Single Ended Push-Pull) output technology.
  • Pulse Width Modulated power supply. LED power (green) and protect (red) indicators. Slow un-mute soft start turn-on. 4, 3 or 2 channel operation. Speaker-level inputs. Preamp RCA outputs to daisy chain multiple amps. 3-Way System Protection circuitry (thermal, overload, and speaker short protection)
  • Variable high-pass filter 120 - 3,000 Hz, 12 dB/octave. Variable low-pass filter 50 - 250 Hz, 12 dB/octave. Variable Bass Boost: 0 - 12 dB bass boost at 45 Hz. Damping factor: >180. Signal-to-nose ratio: >98dB. Frequency response: 20 - 20,000 Hz. Fuse rating: 30A x 2.
  • Rockville RWK82 8 Gauge 4 Channel Car Amplifier Wiring Installation Kit. (2) 17 High Grade Twisted Pair of 100 Copper RCA Cable. 17 8 Gauge Translucent Blue SuperFlex Power Cables. 17 18 Gauge Blue Remote Cable. 17 16 Gauge Clear Speaker Wire. 3 8 Gauge SuperFlex Ground Wire. Gold Plated AGU Heat Resistant Fuse Holder. 60 Amp AGU Gold Plated Fuse. 7 Split Tube Loom.
  • Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets. Soft abrasion proof insulating jacket allows for 100 improved flexibility. PVC outer jacket can with-stand an extreme temperature range of -40 to 220 degrees F.








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BOSS Audio R1100M Monoblock Car Amplifier 1100 Watts Max Power, 2/4 Ohm Stable, Class A/B, MOSFET Power Supply, Remote Subwoofer Control

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Description:

Shift your audio experience up a gear with the Boss Audio Riot R1100M Class A/B Monoblock Amplifier. This powerful 2-Ohm stable amplifier features 1100 Watts Max Power with a MOSFET power supply to rock your tunes. Customize the sound with Variable Low Pass Crossover and Bass Boost. Tweak the Bass and feel the vibes with the Remote Subwoofer Control. Amplifiers in the Riot Series are perfect for first time car audio buyers looking to add Bass, enhanced sound and performance to their system at an affordable price. Drive up the beat with the Boss Audio R1100M.


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  • POWER: Maximum Power Output of 1100 Watts at 2 Ohms into one channel. MAX power output of 550 Watts at 4 Ohms into one Channel. This amplifier is designed to run your subwoofer(s) giving them the power that they need to perform as they were meant to
  • HIGH LEVEL INPUTS: Speaker level inputs are commonly referred to as high-level inputs. Speaker level inputs will be used to connect the R1100M to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs
  • LOW LEVEL INPUTS: Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the R1100M with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers
  • LOW-PASS CROSSOVER: A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s)
  • VARIABLE BASS BOOST: Variable Bass Boost allows you to adjust the low bass within the boost range to just the way you like it
  • DIMENSIONS: The R1100M is 9.1 inches in Depth, 10.4 inches in Width and 2.3 inches in Height. It can be installed in a variety of different places due to its' slim and compact design
  • WARRANTY: BOSS Audio Systems provides a Powerful 6 Year Platinum Online Dealer Warranty so long as the purchase is made through Amazon Dot Com






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Pioneer GM-A6704 4-Channel Bridgeable Amplifier with Bass Boost,Black/red

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Description:

4-Channel Bridgeable Amplifier with Bass Boost. New Pioneer amps brilliantly integrate high-power performance superior to that of previous models in space-efficient sizes for flexibility of installation in various car cabins.

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  • 1000 Watts Max Power
  • Automatic signal sensing and Turn-On
  • Variable high pass filter
  • Adjustable bass boost


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4 way car amplifier