Name: SPL FX2-420
Brand: SPL
SKU: fx2420
Price: 54.99 USD
Availability: Discontinued
Rating: 3.0000 (4 reviews)

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• 420W Max, FX Series 2-Channel • 4 ohm: 80 watts x 2 chan • 2 ohm: 95 watts x 2 chan • Bridged, @ 4 ohm: 190 watts x 1 chan • S/N Ratio: 98dB • THD: 0.02%

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Product Highlights

• 420W Max, FX Series 2-Channel • 4 ohm: 80 watts x 2 chan • 2 ohm: 95 watts x 2 chan • Bridged, @ 4 ohm: 190 watts x 1 chan • S/N Ratio: 98dB • THD: 0.02%

Description

Authorized dealer

SPL FX2-420 420W Max, FX Series 2-Channel Amplifier
RMS Power Rating:

4 ohm: 80 watts x 2 chan.
2 ohm: 95 watts x 2 chan.
Bridged, @ 4 ohm: 190 watts x 1 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
Platinum Plated RCA Connectors
Line Output
High/Low Level Inputs with Floating Ground
Dimensions: 7.2" L x 11.1" W x 2.3" H
4-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
1-year Manufacturer's warranty

Specifications & Details

Power Specifications - Full Range Channels

RMS Power @ 4 ohms

80 watts x 2 channel

RMS Power @ 2 ohms

95 watts x 2 channel

RMS Power @ 1 ohm

Not Stable

Bridged RMS Power

190 watts x 1 channel

Amplifier Specifications

Amplifier Class

A/B

Number of Channels

2-Channel

Total Peak Power Output

420 watts

Total RMS Power Output

190 watts

Maximum Input Gauge Size

4 AWG

Minimum Impedance Unbridged

2 ohm

Minimum Impedance Bridged

4 ohms

THD at Rated RMS Power

.02%

Speaker Level Inputs

Yes

Preamp Outputs

1 pair

Built-in Crossover

Low-Pass (LP)
High-Pass (HP)
Full (AP)

High-Pass Crossover Frequency

40 - 250 Hz

Low-Pass Crossover Frequency

40 - 250 Hz

Subsonic Filter

n/a

Signal-to-Noise Ratio

98 dB

Bass Boost

0 - 18 dB

Remote bass/level controller

Fuse Rating

20A x 1

Warranty and Return Policy

Parts Warranty Duration

1 year

Labor Warranty Duration

1 year

Warranty Provider

Manufacturer

Customer Ratings & Reviews

Overall rating distribution

5 star		0%
4 star		50%
3 star		25%
2 star		0%
1 star		25%

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Show only Verified Purchases

By feature average rating

Durability		3.3
Value		3.8
Features		2.8
Design		3.8
Usability		4.3

Customer Reviews

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Great amp for the cost

This amp holds up very well for being so affordable. Even though it is not CEA compliant it seems to put out somewhere close to its RMS ratings. Great amp.

By Joe on December 24, 2009

22 found this helpful

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not as great as it seems

I bought this amp because it was perfect for my speaker set up. It ran nice for about 6 months then just stopped working one day. since i threw away the box i couldn't return it to sonic which sucks but i guess i got what i paid for

By Tony on September 30, 2010

14 found this helpful

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Very good product

I bought this amp and an open box Rockford Fosgate 12" for my first system. I bridged the two channels, put it in a sealed box in the back of my blazer and couldn't have been happier. Obviously you can't achieve ground shaking bass with this little amp but for the price, it put enough bump in my truck to make me smile from ear to ear while driving back and forth to school. Well it didn't last long, some lowlife stole my BUDGET system on the first week of school. Now saving for an L7. I would definitely buy another SPL amp, they're great would recommend to anybody without the money for JL or Kicker. oh and my two cents about theives, REBAR and a MIG will keep your box safe as long as you don't care about cosmetics in the trunk,

By Mikey on February 4, 2011

14 found this helpful

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beware, doesn't reach RMS

Well after reading the other reviews for this product. I was optimistic because it was the only amp at a reasonable price I found that could put out 80 watt RMS at 4 ohm per channel. This amp was for a set of TS-D6902R (RMS at 80 watts), which in no way are a bad set of 6x9's. So I wired everything up, and to get any volume at all I had to set the gain to max. Any time any bass hit the speakers would distort like crazy so I set the high pass filter. This product is suppose to have a range of 40-250hz... 40 hz sounded identical to the 250 cutoff. It filtered zero bass out. So the crossover is extremely ineffective. Then i started to suspect power, so I pulled out my multi-meter to see how much power the amp put out. I used a test tone of 60hz at full volume on the system. It was only putting out 10V per channel at 4 ohms. This is only 20 watts. It should have been pumping out 80 watts RMS, but instead only 20. I checked the bridged power output and found it only putting out about 125 watts, way short of the 180 watt RMS. I have replaced this amp with a Dual xpa2500 (which is CERTIFIED for 50watt RMS), and the speakers sing, so I know it was the SPL amp that was way under powering the 6x9's. Long story short. avoid this amp, buy one that is certified by CES. It puts out the power of a head-unit. This thing has driven me crazy...it I hadn't thrown away the box I would be returning it.

By Patrick on May 14, 2011

11 found this helpful

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Add-ons

Belva BAK42

Complete 2-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

(169)

$34.99

List price $59.99

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SPL FX2-420

We apologize

This item has been discontinued

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