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Rockford Fosgate Prime R250X1

250W RMS Monoblock Single Channel Class AB Prime Series Amplifier

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• RMS: 150W x 1 @ 4 ohms, 250W x 1 @ 2 ohms
• Total RMS Power: 250W
• CEA-2006 Compliant
• Punch Bass: 0 to +12 dB
• Wired Bass Remote Included
• Dimensions: 11-1/4"L x 6-3/4"W x 2"H

Learn more about the r250x1

We apologize

This item has been discontinued

Product Highlights


• RMS: 150W x 1 @ 4 ohms, 250W x 1 @ 2 ohms
• Total RMS Power: 250W
• CEA-2006 Compliant
• Punch Bass: 0 to +12 dB
• Wired Bass Remote Included
• Dimensions: 11-1/4"L x 6-3/4"W x 2"H

Description


Rockford Fosgate brand icon

Authorized dealer



The PRIME Choice

The PRIME R250X1 amplifier is great mono amplifier in a compact chassis and respectable power output in any sound system. The R250X1 mono output design also makes it great for running a pair of 8" or 10" 4-ohm SVC subwoofers wired in parallel. The included Remote Punch Level Control corrects for any acoustic anomalies in the automobile environment, making certain that bass notes sound deep and rich.

Class-AB

An amplifier topology with the best of both worlds; a Class A preamp and Class B output stage. Class A topologies area great for sound quality but can require alot of current. Class B designs are great for power delivery. Amplifier designs utilizing a Class A/B topology reaps the benefit of great sound quality in the front-end (preamplifier stage) while delivering great power in the output stages (MOSFET drivers).

General Features:

  • Prime Series Class AB Monoblock Car Amplifier (Free upgrade to R2-250-x1)
  • RMS Power Rating:
    • 4 ohms: 150 watts x 1 chan.
    • 2 ohms: 250 watts x 1 chan.
  • CEA-2006 compliant amplifier
  • MOSFET power supply
  • Wired Punch bass remote level control included
  • LED power (green) and protect (red) indicators
  • Variable Bass Boost (0 to +12 dB bass boost at 45 Hz)
  • Soft Start Turn-on
  • Mono channel operation
  • 30 Amp In-line fuse is highly recommended
  • Heavy duty cast aluminum alloy heatsink for extreme heat dissipation
  • Variable low-pass filter (50-250 Hz, Butterworth 12 dB/octave)
  • Dimensions: 11-1/4"L x 6-3/4"W x 2"H
  • 8-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Product history:

Rockford Fosgate R250X1 thumbnail
(newest, current model)
Rockford Fosgate R250-1D thumbnail
(previous model, replaced by Rockford Fosgate Prime R250X1)
Rockford Fosgate R250-1 thumbnail
(previous model, replaced by Rockford Fosgate R250-1D)

Specifications & Details


Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
150 watts x 1 channel
RMS Power @ 2 ohms
250 watts x 1 channel
Amplifier Specifications
Series
Prime Series
Amplifier Class
A/B
Number of Channels
1 - Mono
Total RMS Power Output
250 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
Not Bridgeable
THD at Rated RMS Power
1.0%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 250 Hz
Signal-to-Noise Ratio
100 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
Yes
Strappable
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

R250X1

Weight:

4.38lbs

Internal SKU:

r250x1

Internal Product ID:

67757

Product and How-to Videos


  • 3Sixty3 Aftermarket Setup Wizard Tutorial
  • Rockford Fosgate Prime Series Amplifiers
  • How To Install an Amplifier: Car Amplifier Basics Part 2

Customer Ratings & Reviews



5 star
78%
4 star
22%
3 star
0%
2 star
0%
1 star
0%



Durability
4.8
Value
4.9
Features
4.8
Design
4.8
Usability
5

Customer Reviews

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Great purchase

this amp does exactly what it says. love the quality and sound.

By Garcia on March 7, 2014

27

found this helpful.

Awesome amp

I have had this amp for a few weeks now. I have it installed under the seat of my F-250, paired with a 8" Kicker, in 2-ohm mode. I have not had any problems with this amp what-so-ever. Awesome product, awesome price. It gets a little warm, but is not even close to overheating.

The only fault I found with this amp is the inability to switch between low pass/high pass.

By David the Crane Guy on January 5, 2014

24

found this helpful.

PRIME PUNCH ITSALLGOOD

Rockford is the #1 AMP ON THE MARKET. u def get ur bang for the buck. Its full power!

By Anonymous on May 9, 2019 Checkmark Icon Verified purchase

4

found this helpful.

good price, sounds good

hook this up to prime 12" 2ohms which I also bought from Sonic,it a good match sounds good, yes I would recommend it

By Anonymous on March 15, 2019 Checkmark Icon Verified purchase

2

found this helpful.

Just what I needed

I purchased this amp to complete my Rockford Fosgate system. It is a nice amp to add bass if you want to add a subwoofer. Do not over look the phase switch. It is there for a reason. It really does make a difference.

By Anonymous on November 2, 2018 Checkmark Icon Verified purchase

2

found this helpful.

Nice amp

Rockford makes nice amps. This is well priced and came well packaged. The only reason for the 4 stars instead of 5 is because the amp is on the larger side for the power output. If you have the space and are on a budget the I recommend it 100%. Also shipping was fast as always.

By Anonymous on August 4, 2019

1

found this helpful.

Solid amp

Solid power and quality...what else can I say; its Fosgate. I paired this amp with the R2S 1x10, and the sound quality inside my F150 is excellent. Not too much bass, and not a wimpy compact hideaway 8" unit either. Its just right.
The punch level remote that comes with this amp is great for making sudden adjustments to your bass level without fidgeting with your h/u bass levels or equalizer settings etc. BA little amp with gobs of power.

By Anonymous on July 25, 2018

2

found this helpful.

Rocking Rockford

Pairs great with my Rockford 12' Sub. Straight forward connections and good connectors. Remote level control a bonus.

By Nick on February 6, 2017

1

found this helpful.

Great value

This amp is amazing punchy for its size. Easy to install, soft turn on and no noise! First time purchaser of Rock-Fosgate. Very impressed

By Faid on June 18, 2017

2

found this helpful.

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