4 channel amp at Crutchfield.com

4 channel amp

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Helix Competition A4
4-channel car amplifier — 85 watts RMS x 4 (Black)
- 395 watts RMS x 2 bridged at 2 ohms
- Class A and AB amp technology
- black trim
Special Offer
- Get 50% off a select wiring kit
Special Order

$1,399.99

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Focal FPS 4160
4-channel car amplifier — 120 watts RMS x 4

LOW STOCK
- 380 watts RMS x 2 in bridged mode
- variable low-, high-, and band-pass filters
- preamp inputs
Special Offer
- Get 50% off a select wiring kit
Free Shipping

$1,199.99

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Scratch & Dent: $1,019.99
Helix E400
Esprit Series 4-channel car amplifier — 110 watts RMS x 4

LOW STOCK
- preamp and speaker-level inputs
- 320 watts RMS x 2 at 4 ohms
- dual triode vacuum tube driver stage
Special Offer
- Get 50% off a select wiring kit
Free Shipping

$799.99

Add to Cart

Scratch & Dent: $639.99
Rockford Fosgate Power T800-4AD
4-channel car amplifier — 150 watts RMS x 4

LOW STOCK
- 400 watts RMS x 2 bridged at 2 ohms
- variable high- and low-pass filters
- preamp inputs
Special Offer
- Get 50% off a select wiring kit
- Extend the warranty with a Rockford Fosgate wiring kit
Free Shipping

$799.99

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Alpine PDX-F6
4-channel car amplifier — 150 watts RMS x 4

IN STOCK

3 people say
- 300 watts RMS x 2 bridged
- Class-D design
- stackable installation design with front-mounted controls
Special Offer
- Get 50% off a select wiring kit
Free Shipping

$749.99

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Pioneer Stage 4 PRS-D1200SPL
Mono subwoofer amp — 1,200 watts RMS x 1 at 1 ohm

LOW STOCK

1 person says
- 1,000 watts RMS x 1 at 2 ohms (500 watts at 4 ohms)
- variable low-pass filter (40-240 Hz, 24 dB per octave)
- selectable bass boost (0, 6, 9, 12 dB, variable from 40 to 120 Hz)
Special Offer
- Get 50% off a select wiring kit
Free Shipping

$699.99

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JL Audio Slash 300/4v3
4-channel car amplifier — 75 watts RMS x 4

IN STOCK
- 150 watts RMS x 2 at 3 to 8 ohms
- preamp and speaker-level inputs
- variable high- and low-pass filters (50-5000 Hz, 12 or 24 dB/octave)
Special Offer
- Get 50% off a select wiring kit
Free Shipping

$599.99

Add to Cart

Open Box: $539.99
Pioneer Stage 4 PRS-D1200M
Mono subwoofer amp — 600 watts RMS x 1 at 2 ohms

LOW STOCK

1 person says
- 400 watts RMS x 1 at 4 ohms
- variable low-pass filter (40-240 Hz)
- selectable bass boost (0, 6, 9, 12 dB at 50 Hz)
Special Offer
- Get 50% off a select wiring kit
Free Shipping

$499.99

Add to Cart
Alpine PDX-F4
4-channel car amplifier — 100 watts RMS x 4

IN STOCK

7 people say
- 200 watts RMS x 2 bridged
- Class-D design
- stackable installation design with front-mounted controls
Special Offer
- Get 50% off a select wiring kit
Free Shipping

$499.99

Add to Cart
JBL MS-A1004 [Open Box]
4-channel car amplifier — 100 watts RMS x 4

IN STOCK

5 people say
- digital signal processing
- speaker-level inputs
- preamp inputs and outputs
Free Shipping

$467.49

Go to Outlet
Rockford Punch P600X4
4-channel car amplifier — 75 watts RMS x 4

IN STOCK
- 300 watts RMS x 2 at 4 ohms
- C.L.E.A.N. gain system includes setup CD and clip lights
- variable PEQ2 bass/treble boost
Special Offer
- Get 50% off a select wiring kit
- Extend the warranty with a Rockford Fosgate wiring kit
Free Shipping

$449.99

Add to Cart
Kicker 11ZX650.4
4-channel car amplifier — 120 watts RMS x 4

IN STOCK
- 325 watts RMS x 2 bridged at 4 ohms
- preamp and speaker-level inputs
- variable high- and low-pass filters (50-200 Hz at 12 dB/octave)
Special Offer
- Get 50% off a select wiring kit
Ships from Manufacturer

$349.99 After $50.00 Price Break

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Sony XM-GS400
4-channel car amplifier — 70 watts RMS x 4

IN STOCK
- 160 watts RMS x 2 bridged
- separate variable high- and low-pass filters for front and rear channels
- preamp and speaker-level inputs
Special Offer
- Get 50% off a select wiring kit
Free Shipping

$349.99

Add to Cart
Kicker IX500.4 [Scratch & Dent]
4-channel car amplifier — 75 watts RMS x 4

LOW STOCK
- 250 watts RMS x 2 bridged
- full-range Class D design
- variable high- and low-pass filters
Free Shipping

$319.99 After $80.00 Outlet Savings

Go to Outlet
Alpine MRX-F35
4-channel car amplifier — 55 watts RMS x 4

IN STOCK
- 170 watts RMS x 2 bridged
- Class-D design
- preamp and speaker-level inputs
Special Offer
- Get 50% off a select wiring kit
Free Shipping

$299.99

Add to Cart

Open Box: $269.99
Scratch & Dent: $254.99
JBL GTO-804EZ
4-channel car amplifier — 80 watts RMS x 4

IN STOCK

2 people say
- 200 watts RMS x 2 bridged at 4 ohms
- Simple Setup System with test tone CD for perfect gain setting
- preamp outputs and speaker-level inputs
Special Offer
- Includes a free amp wiring kit (a $50 value)
- Get 50% off a select wiring kit
Free Shipping

$299.99

Add to Cart
Kicker 40KX400.4
4-channel car amplifier — 50 watts RMS x 4

IN STOCK
- 200 watts RMS x 2 bridged at 4 ohms
- preaamp and speaker-level inputs
- variable high- and low-pass filters
Special Offer
- Get 50% off a select wiring kit
Free Shipping

$279.99

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Lightning Audio LA-4100MINI
4-channel car amplifier — 50 watts RMS x 4

IN STOCK
- 150 watts RMS x 2 bridged at 4 ohms
- variable high-pass filter on front channels
- variable high- and low-pass filters on rear channels
Special Offer
- Get 50% off a select wiring kit
Free Shipping

$249.99

Add to Cart
Rockford Fosgate Prime R400-4D
4-channel car amplifier — 75 watts RMS x 4

IN STOCK

3 people say
- 200 watts RMS x 2 bridged
- variable high- and low-pass filters
- preamp inputs and outputs
Special Offer
- Get 50% off a select wiring kit
- Extend the warranty with a Rockford Fosgate wiring kit
Free Shipping

$249.99 After $10.00 Price Break

Add to Cart
Rockford Prime R300X4
4-channel car amplifier — 50 watts RMS x 4

IN STOCK
- 150 watts RMS x 2 bridged
- variable high- and low-pass filters
- preamp and speaker-level inputs
Special Offer
- Extend the warranty with a Rockford Fosgate wiring kit
Free Shipping

$199.99

Add to Cart