Why Shop Sonic Free Shipping Free Tech Support Easy Returns Low Price Guarantee Details

SPL FX4-1200

1200W Max, FX Series 4-Channel Amplifier

4.6

(5 reviews)

Read 5 reviews

Write a review

Specials with this product

  • Free Ground Shipping to the 48 statesdetails
  • SPL FX4-1200 1200W Max, FX Series 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohms: 100 watts x 4 chan.
    • 2 ohms: 125 watts x 4 chan.
    • Bridged, @ 4 ohms: 250 watts x 2 chan.
  • Full Mosfet Power Supply
  • PWM Circuitry
  • Full Selectable Crossover Hi/Full/Low
  • Three Way Protection Circuit
  • 2 Ohm Stable Stereo
  • Tri-Mode Capable
  • Variable Low Pass 40 Hz-250 Hz
  • Variable Hi Pass 40 Hz-250 Hz
  • Variable 18 dB Bass Boost @ 40 Hz
  • Frequency Response: 10 Hz to 30 KHz
  • S/N Ratio: 98dB
  • THD: 0.02%
  • System Distress Indicator
  • 4 Guage Power / Ground Connection
  • Platinum Plated RCA Connectors
  • Line Output
  • Dimensions: 14" L x 11.1" W x 2.3" H
  • 1-year Manufacturer's warranty
Power Specifications - Full Range Channels
RMS Power @ 4 ohms100 watts x 4 channels
RMS Power @ 2 ohms125 watts x 4 channels
RMS Power @ 1 ohmNot Stable
Bridged RMS Power250 watts x 2 channels
Peak Power Output600 watts x 2 channels
Amplifier Specifications
Amplifier ClassAB
Number of Channels4
Total Peak Power Output1200 watts
Total RMS Power Output500 watts
Maximum Input Gauge Size4 AWG
Minimum Impedance Unbridged2 ohms
Minimum Impedance Bridged4 ohms
THD at Rated RMS Power.02%
Speaker Level InputsYes
Preamp Outputs1 pair
Built-in CrossoverLow-pass (LP)
High-pass (HP)
Full (AP)
High-Pass Crossover Frequency40 - 250 Hz
Low-Pass Crossover Frequency40 - 250 Hz
Subsonic Filtern/a
Signal-to-Noise Ratio98 dB
Channel Separationn/a
Bass Boost0 - 18 dB
Bass/Gain RemoteNo
Fan CooledNo
Fuse Rating25A x 2 
CEA-2006 CompliantNo
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderManufacturer
Customer Review Summary for SPL FX4-1200
Average Customer Rating is 4.6 out of 5 stars:
4.6
based on 5 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
.
.
60%
4 star:
.
.
40%
3 star:
.
0%
2 star:
.
0%
1 star:
.
0%
what's this?
Average Attributes Rating:
Durability
4.4
Value
4.8
Features
5.0
Design
4.6
Usability
4.8
what's this?
Most Helpful Customer Reviews:
March 26, 2011 Best Value For Your Money!!!
Review by
Randy Savage from Vacaville, CA
Overall
Durability
Value
Features
Design
Usability
Got it hooked up in my 91 Mustang GT Hatchback to Infinity 6829CF 6x8's in the back and to some Kenwood KFC-1693PS in the doors and it makes the speakers come alive. Would definitely recommend it for the price.
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
January 10, 2011 Great buy for the price.
Review by
YA BOY J.R.R. from Visalia, CA
Overall
Durability
Value
Features
Design
Usability
Sends good power,the setting very simple and easy to use and very little heating for the price of the amp powers pioneer subs great.
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
March 22, 2010 Worth the money
Review by
Mark from Winslow, IN
Overall
Durability
Value
Features
Design
Usability
i purchased this amp a few weeks ago. To replace the sony explode amp i tried first. The sony was a joke. They have no adjustment really what so ever, never have another. The spl for no more than the $100 price tag is well worth the money. seems to have good power out put and relatively clean sound for being a low end amp. Like the guy below said it does get hot in a hurry when pushed. That's the only bad thing i can say about it. Would recommend to anyone on a budget!
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
December 24, 2009 Good
Review by
R P from Amarillo, TX
Overall
Durability
Value
Features
Design
Usability
This amp puts out ALOT of power. Make sure you have strong speakers. Allot of people talk down on SPL. There's CDT Audio Components all around power by this amp, we have each speaker getting 100 watts and they sound great and the amp is turned up about 3/4 way..
If you need allot of power for a low price, this is the amp to get. It's pretty awesome. Good filters. Everyone should buy an amp for the door speakers. You'll never go back.

DOWNSIDE. This amp gets real hot, have to add a fan.
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
October 18, 2007 crisp an clear
Review by
james from casper, WY
Overall
Durability
Value
Features
Design
Usability
ive got this amp runin 4 midbass speakers and ive got 2 say 4 a cheap amp its the best,ive playing with car audio 4 more than 20yrs and spl will keep up with the big dogs easy......great price 2............
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
Amplifier Wiring Kits
Get the wires you need to properly install and power your car amp.
 ProductPriceAdd?
Kicker ZCK4Kicker ZCK4
Complete 4 Gauge Amp Wiring Kit with RCA Interconnect Cables and Speaker Wire!
$89.99
StreetWires ZN1K-04StreetWires ZN1K-04
4 Gauge (AWG) ZN1 Series Single Amplifier Installation Kit for Systems up to 1000 Watts
$37.99
Kicker PKD4Kicker PKD4
Dual Amplifier 4 Gauge Amp Installation Kit w/ Distribution Blocks
$99.99
Bass Remote Control
Control the volume level of your bass and amplifier from the front of the vehicle.
 ProductPriceAdd?
Universal Remote Level Bass ControlUniversal Remote Level Bass Control
Controls bass level and frequency via RCA/Interconnect connectors on any amp.
$14.99
Small Universal Remote Level Bass ControlSmall Universal Remote Level Bass Control
The Scosche RLC is a smaller universal bass remote that connects via RCA inputs.
$12.99
Speaker Wire
Improve the sound quality by delivering more power when replacing your factory wiring. High quality speaker will maximize your amplifier investment and system performance.
 ProductPriceAdd?
Kicker XW1220 Speaker WireKicker XW1220 Speaker Wire
12 Gauge Wire - 20 ft. of Dual Twist Speaker Cable with Sleeves for a Clean Install
$24.99
StreetWires SCP1215BL - 12 AWG Speaker WireStreetWires SCP1215BL - 12 AWG Speaker Wire
12 Gauge Wire - 15 ft. of Speaker Cable with Twisted Construction
$19.99
RCA Interconnects
You will need a good set of RCA interconnect cables to connect your amplifier to your head unit. Using high quality cables ensure the best sound possible by reducing unwanted noise interference, providing tight contacts, and utilizing the latest in cable technology.
 ProductPriceAdd?
Kicker 4-Channel RCA Audio Interconnect CableKicker 4-Channel RCA Audio Interconnect Cable
4 Meters (13 ft.) 4-Channel RCA Audio Interconnect Cable with Dual Twisted-Pair, Hyper-Flex Technology
$21.99
Kicker X-Series RCA Interconnect CableKicker X-Series RCA Interconnect Cable
19 ft. of 4-Channel X-Series RCA Cable with dual twisted-pair conductors, hyper-flex technology, and gold-plated k-cut collars for excellent signal transfer.
$36.99
StreetWires ZN9 Series Interconnect CableStreetWires ZN9 Series Interconnect Cable
16.4 ft. of 4-Channel RCA Cable with Rhodium-plated contacts and ZeroNoise construction for clear signal transfer!
$99.99
Capacitors
Capacitors store energy for the amplifier to use on demand, thereby assisting in the elimination of dimming lights during peak power surges during use.
 ProductPriceAdd?
Raptor C1F ** SPECIAL PRICE **Raptor C1F ** SPECIAL PRICE **
True 1.0 Farad Car Audio Capacitor for up to 1000W Max
$31.99
e2 ECAP1 by Scosche - Mid-Level 1 Farade2 ECAP1 by Scosche - Mid-Level 1 Farad
Digital 1.0 Farad Car Audio Capacitor for up to 1000W Max
$43.99
Rockford Fosgate RFC1D - Top of the Line 1 FaradRockford Fosgate RFC1D - Top of the Line 1 Farad
Digital 1.0 Farad Car Audio Capacitor for up to 1000W Max
$104.99
Installation, Tools & Accessories
With our professional install card, you can have your amp installed by a pro near you, or you can purchase tools and do the install yourself.
 ProductPriceAdd?
StreetWires FB4StreetWires FB4
4 AWG / 4 Gauge Firewall Bushing
$7.99
Kicker DB1448 (09DB1448) - Top of the Line!Kicker DB1448 (09DB1448) - Top of the Line!
Distribution Block with Two 1/0 or 4 AWG Inputs and Four 4 or 8 AWG Outputs
$18.99
Professional Installation for your Car Power AmplifierProfessional Installation for your Car Power Amplifier
Covers labor charges through our professional installer network.
$89.99
Testing and Performance
Optimize your system's performance with testing tools such as SPL meters, bass test discs and more!
 ProductPriceAdd?
AutoSound 2000 CD-104AutoSound 2000 CD-104
The ultimate amplifier level setting disc used for evaluation of audio components
$12.99
AutoSound 2000 CD-102AutoSound 2000 CD-102
High Frequency Test CD specifically designed for the set-up and evaluation of sound system imaging and placement.
$12.99
AutoSound 2000 CD-103AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.
$12.99
Main Product
 ProductPriceAdd?
SPL FX4-1200SPL FX4-1200$104.99

Product Summary

Manufacturer: SPL
Model number: FX4-1200
UPC: 709483023277
Weight: 12.00 lbs
Internal SKU: fx41200
Internal product ID: 9173

Price Information

$199.99

–$95.00

$104.99

Add an Optional Extended Warranty

Add

$13.99

$

Limited stock

save to wish list

February caption contest - win a Powerbag!

Customer Testimonial

The prices are the best by far, and a wide selection of good stuff. Not to mention the fast shipping. I ordered my speakers wednesday morning, and had them in my hands thursday afternoon. You just cant beat that.

I would highly recommend this site to anyone looking for anything audio related.

- Hero from Arizona

See more…

Recently Viewed Items

fx41200 thumbnail

04S10X2 SoloX 10 10" Dual 2 Ohms

fx41200 thumbnail

CD/TV Receiver with 2.5" TFT-LCD Screen and Remote

fx41200 thumbnail

1250W Max, FX Series 2-Channel Amplifier