Garage
Shop

Alpine MRP-F250

4-Channel Amplifier

Alpine
Shop all Alpine
Product videos
highlight-star-icon

4-channel car amplifier • 40W RMS x 4 @ 4 ohm • 50W RMS x 4 @ 2 ohm • 100W RMS x 2 bridged output @ 4 ohm • CEA-2006 compliant • Gold-plated screw terminals

Learn more about the mrpf250

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

mrvf300 thumbnail

Alpine MRV-F300

OUR PRICE: $189.95

View item

Product Highlights


4-channel car amplifier • 40W RMS x 4 @ 4 ohm • 50W RMS x 4 @ 2 ohm • 100W RMS x 2 bridged output @ 4 ohm • CEA-2006 compliant • Gold-plated screw terminals

Description


Alpine brand icon

Authorized dealer

  • 4-channel car amplifier
  • 40 watts RMS x 4 at 4 ohm (50 watts RMS x 4 at 2 ohm)
  • 100 watts RMS x 2 bridged output at 4 ohm (4-ohm stable in bridged mode)
  • 2-, 3-, or 4-channel output
  • Variable high-pass/low-pass filters (50-400 Hz, 12 dB/octave)
  • Tuned Bass EQ (12 dB bass boost at 50 Hz for channels 3 & 4)
  • Subsonic filter (15 Hz, 24 dB/octave for channels 3 & 4)
  • Tri-way capable (Tri-Way Crossover required)
  • MOSFET power supply
  • CEA-2006 compliant
  • STAR Topology (minimizes internal noise and prevents ground interference)
  • Speaker- and preamp-level inputs
  • Preamp outputs
  • Gold-plated screw terminals
  • Fuse rating: 15A x 2
  • 10-gauge power and ground leads recommended — wiring and hardware not included with amplifier
  • 11-1/4"W x 2-3/8"H x 9-9/16"D
  • 1-year SonicElectronix.com warranty

Product history:

Alpine MRV-F300 thumbnail
(newest, current model)
Alpine MRP-F300 thumbnail
(previous model, replaced by Alpine MRV-F300)
Alpine MRP-F250 thumbnail
(previous model, replaced by Alpine MRP-F300)

Best selling similar products

VADM4v2 small

NVX VADM4 v2 (VADM4v2)

• 80 watts x 4 channel @ 4 ohm
• 125 watts x 4 channel @ 2 ohm
• Bridged: 250 watts x 2 channel @ 4 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(41)

$209.99

List price $239.99

NDA6004 small

NVX NDA6004

• 100 watts x 4 channel @ 4 ohm
• 160 watts x 4 channel @ 2 ohm
• Bridged: 320 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(14)

$159.99

List price $215.99

MFA 4.220 small

Deaf Bonce MFA 4.220

• 220 watts x 4 channel @ 4 ohm
• 330 watts x 4 channel @ 2 ohm
• Bridged: 660 watts x 2 channel @ 4 ohm
• Total RMS Power: 1320 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$289.90

List price $289.90

RD400/4 small

JL Audio RD400/4

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(28)

$379.99

List price $379.99

MFA 4.180 small

Deaf Bonce MFA 4.180

• 180 watts x 4 channel @ 4 ohm
• 270 watts x 4 channel @ 2 ohm
• Bridged: 540 watts x 2 channel @ 4 ohm
• Total RMS Power: 1080 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$259.90

List price $259.90

JD400/4 small

JL Audio JD400/4

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(34)

$299.99

List price $299.99

VAD10004v2 small

NVX VAD10004 v2 (VAD10004v2)

• 150 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(24)

$279.99

List price $335.99

MVPA4 small

NVX MVPA4

• 100 watts x 4 channel @ 4 ohm
• 150 watts x 4 channel @ 2 ohm
• Bridged: 300 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(70)

$279.99

List price $383.99

AP200/4BT small

JL Audio AP200/4BT

• 40 watts x 4 channel @ 4 ohm
• 50 watts x 4 channel @ 2 ohm
• Bridged: 100 watts x 4 channel @ 4 ohm
• Total RMS Power: 200 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$549.99

List price $659.99

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
40 watts x 4 channel
RMS Power @ 2 ohms
50 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
100 watts x 2 channel
Amplifier Specifications
Number of Channels
4-Channel
Total RMS Power Output
200 watts
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
1.0%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
50 - 400 Hz
Low-Pass Crossover Frequency
50 - 400 Hz
Signal-to-Noise Ratio
10 dB
Bass Boost
12dB
Fuse Rating
15A x 2 

Item Details


Manufacturer:

Model Number:

MRP-F250

Weight:

10.00lbs

Internal SKU:

mrpf250

Internal Product ID:

6472

Product and How-to Videos


Customer Ratings & Reviews


Alpine MRP-F250 thumbnail image

5 star
91%
4 star
9%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
4.8
Features
4.5
Design
4.8
Usability
4.8

Customer Reviews

Sort by:

Loading...

Worth the money

this amp is worth what there asking i bought this amp when it first came out for $500 and it is perfect this amp is more than enough power for your insides i have 5 speakers on it and i cant even turn the level half way up because this amp puts out so much when its bridged running at 4ohm this amp is the best amp for the price gets a little warm to the touch but never shut off so other than that iv never had a problem with this amp

By Steven on April 10, 2008

19 found this helpful


Crisp, Clean & Powerful

This amp is plenty powerful for mids and highs. It pushes my door speakers (Boston SX-60 fr.; S-65 rr) to levels far exceeding the realms of comfortable. The built in crossover is set to 65Hz. Like I said mids and highs. I have not had any issues with over heating or clipping. This is a high quality amp at a bargain basement price

By Gregory on April 10, 2008

16 found this helpful


just what i needed.

previously had a 125x4 mtx amp powering my highs and it sounded good, hooked this up to 4 Sony XPlod 6.5s and its so clean and loud. love the simplicity and compactness.

By Rum Runner on May 18, 2013

15 found this helpful


This is a great amp

I love alpine. This amp sound great with my component speakers from alpine and my kenwood 6x9's. I don't have any problems pushing both sets.

By Leslie on October 12, 2007

16 found this helpful


Great amp at a great price!

This amp was so easy to set up! I have it hooked to my 9886 CD Player to power 2 sets of Infinity references and they sound great! Clarity, power, no clipping, what more can you ask for!? Not to mention it bears the Alpine name so you know it'll be a quality product.

By John on July 3, 2008

14 found this helpful


Great Amp for first setup

I purchased this amp to run the components for the front doors. I have the amp bridged for the 100x2 at 4ohms setup. efficient clean power. I don't even have the gain up that much and its already more then I can handle. It does get warm to the touch after an hour of use. Only thing its missing is an option to run active setup

By Sevag on February 20, 2008

15 found this helpful


Great Product

I originally bought a Pioneer Premier DEH-P490iB with 4 Infinity Reference 6812cf Speakers for my 2000 F150. I hooked everything up and thought is sounded alright but felt my system was still lacking something....this AMP!...I run all 4 speakers in 4-Channel mode, mids and highs sound great and it produces a good amount of bass, don't feel like I even need a sub. This Amp is amazing, really brought my system to life, highly reccomended

By Jonathan on October 3, 2007

15 found this helpful


power for a ittle thing

i am always surprised by alpine. There amps are so small but they put out loud clean bass. When i connected this amp to my infinity components and 3-way 6x9 i wasnt expecting a lot but to my surprise it made my speakers sound great. I know am not pushing them to the max with this amp but i love the way it sounds.

By cui cani on March 2, 2007

15 found this helpful


Big improvement in sound

I recently had this Alpine amp installed in my 06 Monte Carlo. It's running with my factory radio, and through Kicker speakers in the doors and Pioneer 5 way speakers in the back. It was a huge improvement in the sound than with the factory amp. I was expecting a little more of a power boost, but the amp is only 40 watts a channel. If I get a factory radio in the future it will sound even better. I am very satisfied with the amp so far, and I would highly recommend it anyone looking for an amp that won't blow your budget. Thanks sonic for a quality amp and a far better price than retail.

By Glen on April 10, 2008

10 found this helpful


Wow

When i first had my speakers hooked up to my deck i was satisfied. Then i installed this beast to my front and rear speakers. My car is LOUD!!! What a difference.

By joe on March 3, 2007

11 found this helpful




RFC10HB small

Rockford Fosgate RFC10HB 10 Farad Hybrid Capacitor

Hybrid Digital Stiffening Capacitor and Distribution Block

(46)

$529.99

List price $709.99

SPLX-152HX small

Soundstream SPLX-152HX

15" Dual 2 ohm SPLX Series Subwoofer

$449.95

List price $549.99

MA110BX small

MA Audio MA110BX

10" Single Loaded Enclosure w/ Subwoofer

(5)

$74.99

List price $179.99

C2R-CHYNA small

PAC C2R-CHYNA Wiring Interface

Install new car stereo and retains accessory power and other factory features in select 2004-2009 vehicles from Dodge, Chrysler, Jeep

(2)

$64.99

List price $179.00

70-1786 small

Metra 70-1786 Wiring Harness

Install a new car stereo and retain factory amplifier in select 1994-2004 vehicles from Mercedes-Benz, Land Rover

(13)

$25.99

List price $28.99

PK0RZ small

db Link PK0RZ

0 Gauge Power Series Complete Amplifier Kit for Systems up to 3000 Watts

(7)

$49.99

List price $99.99

GT1000M small

Boss GT1000M

850W Max, RiOT GT Series Monoblock Amplifier

(5)

$69.99

List price $119.99

69PORT small

Sonic Sub Boxes 6x9 PORT

Large 6" x 9" Rectangular Speaker Enclosure with Air Port (Individually Priced)

(19)

$14.99

List price $24.99

KD-A615 small

JVC Arsenal KD-A615

In-Dash CD,MP3, WMA Receiver with Front AUX Input and USB for MP3/iPod Direct Connection

(3)

$99.99

List price $159.95

Related Searches


Save up to 10 different vehicles in your garage

Add vehicle
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.