Rockford Fosgate R250-1D (R250-1D) Class D Marine PRIME Amplifier

Rockford Fosgate R250-1D

250W RMS Monoblock Class D PRIME Series Car Amplifier

250W RMS Monoblock Class D PRIME Series Car Amplifier

Monoblock Class D PRIME Series Car Amplifier • 4 ohms: 150 watts x 1 chan. • 2 ohms: 250 watts x 1 chan. • Pulse Width Modulated MOSFET Power Supply • Preamp RCA Output to Daisy Chain Multiple Amps

4.8

(4)
List price $259.99
Save: $60.00

$199.99

In Stock with warranty
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Order within 18 hrs 30 mins to ship 6/18

FREE delivery: Tue, June 22 to VA.

Item Condition: Brand new

The item is brand new and not used.


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DESCRIPTION
Rockford Fosgate

Authorized dealer

General Features:

  • Monoblock Class D PRIME Series Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 150 watts x 1 chan.
    • 2 ohms: 250 watts x 1 chan.
  • Pulse Width Modulated MOSFET power supply
  • LED power (green) and protect (red) indicators
  • Variable Bass Boost (0 to +12 dB bass boost at 50 Hz)
  • Soft start turn-on
  • Mono channel operation
  • Preamp RCA output to daisy chain multiple amps
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • High-density split-dome convection heat-sink for extreme heat dissipation
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • Variable low-pass filter (50-250 Hz, 24 dB/octave)
  • CEA-2006 compliant amplifier
  • Frequency response: 20-250 Hz
  • 8 gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier.
  • Dimensions: 19-2/3"W x 19-2/3"L x 6-1/10"H
  • 1-year SonicElectronix.com Warranty

Product history:

Rockford Fosgate R250X1 thumbnail
(newest, current model)
Rockford Fosgate R250-1D thumbnail
(previous model, replaced by Rockford Fosgate Prime R250X1 (Free upgrade to R2-250-x1))
Rockford Fosgate R250-1 thumbnail
(previous model, replaced by Rockford Fosgate R250-1D)
FEATURES & SPECS
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
150 watts x 1 channels
RMS Power @ 2 ohms
250 watts x 1 channels
Power Specifications - Full Range Channels
Peak Power @ 4 ohms
Peak Power @ 2 ohms
Peak Power @ 1 ohm
Bridged Peak/Max Power
Power Specifications - Subwoofer Channel
Peak Power @ 4 ohm
Peak Power @ 2 ohms
Peak Power @ 1 ohm
Amplifier Specifications
Amplifier Series
Marine Certified
Amplifier Class
D
Number of Channels
1 - Mono
Total RMS Power Output
250 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohms
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 200 Hz
Bass Boost
0 - 12 dB
Bass/Gain Remote
No
Fan Cooled
No
Fuse Rating
25A x 1 
Total Fuse Rating
Strappable
CEA-2006 Compliant
Yes
Sonic Certified Amplifier
Amp Bluetooth Connectivity
Hi-Res Certified
Authorized Dealer
Authorized Dealer
What is in the box?
WITB: Amplifiers
Other Accessory #1
Other Accessory #2
Other Accessory #3
Other Accessory #4
Other Accessory #5
Paperwork
Specials with this Item
Deals
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix
VIDEOS AND HOW - TO
  • 3Sixty3 Aftermarket Setup Wizard Tutorial
  • How To Install an Amplifier: Car Amplifier Basics Part 2
REVIEWS
Rockford Fosgate R250-1D

Rockford Fosgate R250-1D

4.8

(4)

Write a review

Overall rating distribution

5 star
75%
4 star
25%
3 star
0%
2 star
0%
1 star
0%

By feature average rating

Durability
4.5
Value
5
Features
4.3
Design
4.8
Usability
4.8

Chuck

December 16, 2012

Great Value Amp

I purchased the Rockford Fosgate R250-1D amp because of its small size. Have it hooked to a Pioneer TS-SWX251 shallow mount subwoofer. Sound Quality is excellent. This combo gives the right amount of bass to round out my system. I wanted something simple and compact to fit in the trunk of my Mustang. Good quality and easy to hook up. Sonic Electronix provided fast shipping and a great price. I couldn't be any more happy with my purchase. Thanks Sonic!

5

found this helpful.

Erick

December 30, 2012

Small price tag, small size, big quality and sound

Got this for Christmas from my wife to power up the RF 12" sub/box combo I bought a couple of weeks earlier. Really a great amp. The sub is the Fosgate Prime Stage 2 with dual 4ohm voice coils. The amp comes with a "birth certificate" that list the date of manufacture and the output, this one rated 312 watts! Well over the advertised specs. The amp/sub combo gives great sound, hitting hard and clean. My wife had never heard a system as loud as my new one and she's not big on loud music, but she let me crank it up and she was amazed that she could feel it hit so hard and still sound so clean and accurate.

If you are on a budget, don't hesitate to go with this little amp for just under $100. It delivers big.

4

found this helpful.

michael

March 14, 2013

Small amp, good sound!

I bought this r250-d1 to power one RF r2 dvc4.
wired for 2ohms so it should get 250rms at 2ohms
sounds great for under a100 bucks.
birth sheet said 301watts!! Great sound for the price.
Granted a higher line of Rockford Fosgate would be better.
Installed in 96 xj jeep cherokee

3

found this helpful.

JJ

December 7, 2012

More Than Enough Power!!!

I purchased the Rockford Fosgate R250-1D amp because of the Positive reviews and because It was a perfect match for my Rockford Fosgate R2D4-10. I had (1) of these subs installed in my Ford Explorer using the 8 Gauge Rockford Fosgate RFK8I kit. Also bought the Belva 10" .77cuft sealed box from Sonic. Let me tell you that I really couldnt be more pleased with my system. Sound Quality is excellent. And this combo really BOOMS and HITS HARD!! I wanted something simple and not too overpowering. I really got more than I was expecting. Sonic Electronix provided supurb FAST service. I live on the east coast and ordered Sunday night, recieved Thursday and had everything hooked up Friday morning. I couldn't be any more happy with my purchase. If your looking for a single subwoofer with great sound quality and bass, the R2D4 w/ RF R250-1D amp is MORE THAN ENOUGH POWER!!! You won't be disappointed! Thanks Sonic for the great service, and I will refer you to everyone!

3

found this helpful.
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ITEM DETAILS

Manufacturer:

Model Number:

R250-1D

Weight:

4.38lbs

Internal SKU:

r2501d

Internal Product ID:

43420

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250W RMS Monoblock Class D PRIME Series Car Amplifier

$199.99

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