1.888.955.6000
 
 
1-888-955-6000
crutchfield.com
Crutchfield

Alpine MRX-V70

5-channel car amplifier — 60 watts RMS x 4 at 4 ohms + 350 x 1 at 2 ohms

Watch video
Zoom
  • Alpine MRX-V70

    Front

  • Alpine MRX-V70

  • Alpine MRX-V70

  • Alpine MRX-V70

Crutchfield OMC logo
We don't check this item for fit or compatibility.
 

Our take on the Alpine MRX-V70

by Buck Pomerantz
Alpine

My system has plenty of power. Who needs an amp?

You might think you don't need an amp because you have a 400-watt system in your car, or because your new stereo puts out 50 watts a channel. But those are peak wattage ratings, which may boil down to 15 or 20 watts per channel, using the more realistic RMS rating. An amp sends your speakers the power they need to deliver your music with clarity and impact, whether you're using factory speakers or high-performance components. And low-frequency reproduction requires lots of power, so an amp is an absolute must if you're adding a sub to your system.

Alpine Authorized Online Dealer

Digital technology that sounds perfect

Alpine's X-Power MRX-V70 5-channel amplifier uses the latest amp technology to play your music loud and clean without taking up much space. And this compact amp employs some of the same circuitry developed for Alpine's top-of-the-line PDX digital amps, so it'll bring exceptional sound to almost any ride.

One amp for your entire system

The MRX-V70 can take care of all four of your car's speakers and a subwoofer too. The 4-channel section puts out 60 watts RMS to each of your full-range speakers, so you'll have plenty of volume to fill your listening space with clear music. You can even use it in 2-channel mode to drive a pair of high-performance components with 180 watts each. Onboard frequency filters let you tailor the output to fit your setup.

Alpine's X-Power MRX-V70 5-channel amplifier

The bass channel

The MRX-V70 also features a fifth channel that'll pump out up to 350 watts RMS to your subwoofer. You can use the low-pass and subsonic filters to adjust the character of your bass, while a bass boost helps to fatten up the sound if needed. An optional remote lets you control the bass level from the front seat.

Keep the music playing

A power management system optimizes the amp's performance and keeps the music playing, even when you're pushing it hot and hard for a long time. Speaker-level inputs with an automatic turn-on feature simplify system hook-up.

MRX-V70 control panel

Highlights:

  • 5-channel car amplifier
  • 60 watts RMS x 4 + 250 watts RMS x 1 at 4 ohms
  • 90 watts RMS x 4 + 350 watts RMS x 1 at 2 ohms
  • 180 watts RMS x 2 bridged at 4 ohms + 350 watts RMS x 1 at 2 ohms
  • CEA-2006 compliant
  • variable high-pass filter (50-400 Hz, 12 dB/octave) on 4-channel section
  • variable low-pass filter (50-400 Hz, 24 dB/octave) on sub channel
  • variable subsonic filter (5-30 Hz, 24 dB/oct) on sub channel
  • variable bass boost (0-12 dB at 50 Hz) on sub channel
  • optional remote level control for sub channel (RUX-KNOB)
  • preamp and speaker-level inputs
  • Class-D amplifier design
  • MOSFET power and output stages
  • fuse rating: 30A x 2
  • 4-gauge power and ground leads recommended — wiring and hardware not included with amplifier
  • 10-5/8"W x 2-5/16"H x 9-1/16"D
  • warranty: 1 year
  • Our 60-day money-back guarantee
 

Hands-on research from the Crutchfield Labs (what are the Labs?)

Features and Specs
Performance
RMS Power Output (Watts x Channels)
Loading...
60 x 4
250 x 1
Peak Power Output (Watts x Channels)
Loading...
N/A
Power at 2 Ohms (Watts x Channels)
Loading...
90 x 4
Bridged Power (Watts x Channels)
Loading...
180 x 2
Minimum Impedance Bridged
Loading...
4
Minimum Impedance Unbridged
Loading...
2
Best Frequency Response
Loading...
5-45k Hz
THD at Rated RMS Power
Loading...
1%
Signal to Noise Ratio
Loading...
87 dB
Input Voltage
Loading...
14.4v
Features
Amplifier Class
Loading...
D
Low-Pass Crossover Frequency
Loading...
50-400 Hz
Low-Pass Slope (dB/octave)
Loading...
24 dB/oct
High-Pass Crossover Frequency
Loading...
50-400 Hz
High-Pass Slope (dB/octave)
Loading...
12 dB/oct
Bass Boost
Loading...
0-12 dB
Bass Boost Frequency
Loading...
50 Hz
Fan Cooled
Loading...
No
Fuse Rating
Loading...
60
Speaker Level Inputs
Loading...
Harness
Preamp Outputs
Loading...
No
Width (inches)
Loading...
10-5/8
Height (inches)
Loading...
2-5/16
Depth (inches)
Loading...
9-1/16
Parts Warranty
Loading...
1 Year
Labor Warranty
Loading...
1 Year
Product Research
What's in the box?

Download owner's manual

  • 5-Channel amplifier with two 30A ATO fuses installed
  • Left plastic terminal cover
  • Right plastic terminal cover
  • 4 Terminal cover screws (M3 x 10mm)
  • 4 Self-tapping screws (M4 x 20mm)
  • 2.5mm Allen wrench
  • 7" Speaker-level input harness
  • Owner's Manual (Eng/ Fren/ Span)
  • Warranty sheet
  • Online registration card
  • Alpine Verification Certificate

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team — they open the box, verify contents, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Features
Controls
Connections

Features

MRX Amplifier Design: Class-D amplifiers boast higher efficiency, produce less heat, and draw less current than traditional Class-AB amps. The MRX series benefits from the technology trickledown from Alpine's more expensive PDX amps, including Direct FET final outputs, thermal management processor, 6-Layer Glass Epoxy PC Board; combining to create a high-end sound quality without the bulky heat sinks required by most amps in this power class.

STAR Topology: Alpine's unique STAR (Signal Transit for Accurate Response) Circuit PCB design provides a single common ground for all amp sub-blocks, preventing ground interference and minimizing internal noise.

Power Management Processor: The multi-stage Power Management Processor continuously monitors component temperatures throughout the amplifier and decreases power output if anything gets too hot. When playing music under heavy loads for long periods, the circuit automatically reduces power output slightly at first, and then further in a second stage if necessary. This two stage approach provides an interruption free listening experience.

CEA 2006 Compliant: The MRX-V70's power ratings are measured according to the Consumer Electronics Association CEA-2006 standards. These standards allow you to accurately compare the rated power output of all CEA 2006-compliant amplifiers, even different brands. Manufacturers who adhere to the standards can display the CEA 2006 logo on their products and packaging. The power output is measured from 20 Hz to 20 kHz using a 14.4 volt power supply with no more than 0.01% THD+N:

  • 4-ohms: 60 watts RMS x 4 + 250 watts RMS x 1
  • 2-ohms: 90 watts RMS x 4 + 350 watts RMS x 1
  • 4-ohm bridged: 180 watts RMS x 2

Signal-to-Noise: When measured under CEA-2006 conditions (reference 1 watt into a 4-ohm load) the signal to noise ratio is 87 dBA. Measured at the rated power output S/N is 104 dB for channels 1-4 and 110 dB for channel 5.

Verification Certificate: The amplifier comes with a certificate that lists the RMS power output measured from that specific amplifier. It also lists the model number, serial number, test date, and the test conditions (voltage and impedance).

Auto Turn On: When using the speaker level inputs the X-Power amplifiers automatically turn on when voltage is detected on the signal inputs, making them an easy factory system upgrade.

Low Output Impedance: With low output impedance, the MRX-V70 outputs tightly controlled bass, with a damping Factor rated at greater than 500.

LED: The top panel LED power indicator glows blue when the amplifier is turned on.

Controls

Gain: The MRX-V70's gain can be independently set for the front, rear, and sub channels. The line-level input gain setting is continuously variable from 200 mV to 4.0V (100mV to 4.0V for the sub channel); the speaker-level input gain setting is continuously variable from 500 mV to 10.0V (250 mV to 10.0V for the sub channel.

Input Switches: The amp has two input channel selector switches. One determines which set of inputs feeds the rear channels (3 and 4). You can set the switch to "1/2" or "3/4". The other switch determines which input channels feed the subwoofer channel. You can set the switch to "1+2+3+4" or "Sub W."

Crossovers: The amplifier has independent built-in crossovers for the front, rear, and subwoofer channels. The front and rear channels have a high-pass filter that can be turned on or off via a 2-way switch. The high-pass frequency is continuously variable from 50 to 400 Hz and the slope is 12 dB/oct. The subwoofer channel has an non-defeatable low-pass filter with a cutoff frequency that is continuously variable between 50 and 400 Hz and a slope of 24 dB/oct.

Subsonic Filter: In addition to the low-pass filter, the subwoofer channel has a non-defeatable subsonic filter, which cuts ultra low frequencies to minimize wasted power and protect speakers not capable of reproducing those frequencies. It has a variable cutoff frequency of 5-30 Hz and a slope of 24 dB/oct.

Bass EQ: Bass boost for the subwoofer channel is variable from 0 to +12 dB and centered at 50 Hz.

Connections

Power/Ground/Remote: The MRX-V70 features set-screw terminals for the Power, Ground and Remote Turn-on inputs. The Power and Ground terminals will accommodate up to 4 gauge wire, while the Remote Turn-on terminal will accept up to 8 gauge wire.

Speaker Output: The speaker output terminals are screw terminals which will accept up to 8 gauge wire.

Line Inputs: Line level RCA is the preferred input connection. There are three pairs of RCA line-level inputs. No line output is provided.

Speaker Level Input: Use the included speaker level input harnesses if the connected radio has no preamp outputs.

Fuses: The amp is protected by two chassis-mounted 30-amp ATO fuses.

Remote Bass Control (optional): Alpine's RUXKNOB wired remote (sold separately), connects to the amp's RJ-25 Remote Bass Control jack, and offers control of the subwoofer output level from the front of your vehicle. The linear attenuation can be adjusted from 0 to -20dB.

 
Review this product
Great Gear Giveaway rewards card

Submit a review and you will be entered to win a $150 gift card

Crutchfield Great Gear Giveaway Official Sweepstakes Rules

Alpine MRX-V70 Reviews

Average Customer Review:

15 people say:

Review this product:

Thanks for taking the time to share your experiences about this product. Please be sure to focus your comments on the product itself. Read our Review Guidelines for more information.

Your email won't be visible. Please use the email address that is associated with your order.
(e.g., JohnD) Your review will be signed using the display name and location
(e.g., Charlottesville, VA)

Click on a star to rate the overall product on a scale of 1-5
1500 characters left
Attach a YouTube Review
Crutchfield Video Review Guidelines
  • Only submit videos that you made or are authorized to use.
  • Do not submit videos that contain music, video or visuals that are copyrighted and belong to someone else.
  • Please see our Review Guidelines for more information.
500 characters left
500 characters left
Filter by rating:
1 out of 5

Alpine MRX-V70

Written By Alpine MRX-V70, West Lafayette, Indiana on Tuesday, February 11, 2014
 
I am very disappointed in this product. First on did not work, second one worked for one month. Sent it into service twice. I can not believe that Crutchfield is still selling this amp after the other similar reviews. I have decided to purchase another amp and give this one to someone i don't like.
Pros:
An excellent exercise in self-control.
Cons:
I am very skeptical to purchase any other Alpine products.
1 out of 2 people found this helpful
Was this review helpful?    Yes | No
 
5 out of 5

5 channels. 5 stars.

Written By Ali, Lexington, KY on Sunday, August 25, 2013
 
Alpine is a brand that has not much to prove. Yes, it is more expensive, but you really do get what you pay for. The MRX-V70 is a very popular amplifier. 5-channel amplifiers really save a lot of money, time and space. There are compromises, but if you are not an audiophile (i.e., an avid listener) don't waste your money on expensive complex setups involving multiple amplifiers. The MRX-V70 delivers excellent sound if combined with excellent speakers and a subwoofer. This amplifier is meant for people who just want a good range of sounds without having to get a second mortgage on their house to pay for an super expensive car audio system.
Pros:
Small, sleek design. Excellent material quality. Awesome sound amplification.
Cons:
A bit pricy.
2 out of 2 people found this helpful
Was this review helpful?    Yes | No
 
5 out of 5

Marvelous Amp!

Written By Tracy, Twin Cities area, MN on Sunday, July 07, 2013
Crutchfield Customer Review (What's this?)
 
Very clean sound. Sooooo clear and clean! Very enjoyable! Other components of my system are: Pioneer head unit, two pairs of Polk Audio db 6.5-inch speakers, and a Polk Audio MM 8-inch sub. This amp drives all speakers to their maximum RMS ratings. The sound never distorts. The amp fits very discreetly under the seat of my Dodge Dakota truck. I used a 4-gauge wiring kit as recommended. No electrical issues all. Sound runs consistently at all times. Extremely happy with this amp!
Pros:
Size is perfect to fit under the seat. RMS watts for all channels is ideal for my speakers and sub, perfectly matched. And, can't say it enough, the sound is so clean!
Cons:
None in terms of sound quality, but I had to pay extra for the remote volume knob for the subwoofer. I wish that had been included with the amp.
3 out of 3 people found this helpful
Was this review helpful?    Yes | No
 
1 out of 5

garbage

Written By se, san diego on Wednesday, July 03, 2013
 
This thing is garbage. Cuts in and out for no reason. Sounds great while it works.
Pros:
sounds good when working
Cons:
doesnt' last very long,
Was this review helpful?    Yes | No
 
2 out of 5

Sounded good while it lasted

Written By Dennis, San Jose, Ca on Sunday, June 30, 2013
 
Mine lasted about 10 days before it decided to stop working . Sounded good while it lasted
Pros:
Small, good sound , easy hook up
Cons:
Bad quality
1 out of 6 people found this helpful
Was this review helpful?    Yes | No
 
5 out of 5

Sounds good

Written By JeffLit, LA, CA on Thursday, June 20, 2013
Crutchfield Customer Review (What's this?)
 
Nice, compact 5-channel amp. My head unit doesn't have pre-amp outs so the speaker-level inputs were a must. I also hooked an MP3 player directly into the RCA inputs so I can listen to either radio or MP3 now. Connected to two Pioneer 6x9s, two Pioneer 3.5s, and a JBL 8 inch sub. Sounds good, doesn't heat up, looks clean and black with just a simple blue light. Plastic covers help hide the wiring.
Pros:
Sounds good, small, speaker level inputs, clean look, no heat.
Cons:
Doesn't have RCA outputs for chaining to a second amp. The external bass control is an option not included with amp.
1 out of 2 people found this helpful
Was this review helpful?    Yes | No
 
5 out of 5

Awesome!

Written By GolfEngr1, Fort Worth,TX on Monday, June 17, 2013
Crutchfield Customer Review (What's this?)
 
This amp lived up to all expectations. I Have all Rockford Fosgate components and this amp delivers clean sound to everything. The sub output driver my 10" shallow mount sub extremely well. The components door speakers sound excellent. I have turned the gain down and can crank to beyond listening levels without distortion.
Pros:
Easy set up Great controls on Amp Easy to set-up Great power and sound Size is perfect for under the seat
Cons:
Aboslutley non
Was this review helpful?    Yes | No
 
5 out of 5

works great!

Written By schnydz, Raymond, CA on Friday, January 25, 2013
Crutchfield Customer Review (What's this?)
 
installed under the drivers seat of my 2005 Dodge Ram quad cab. fits perfect! lots of room for the wires. great size and power for what I wanted. New infinity speakers in all 4 doors, jl audio stealthbox. everything sounds awesome! 2 weeks and haven't had any problems!
Pros:
great size! fit easy under my seat
Was this review helpful?    Yes | No
 
5 out of 5

Impressed!!

Written By Scott C., LaGrange, KY on Monday, August 27, 2012
Crutchfield Customer Review (What's this?)
 
Installed in a 2002 Chevy 3500 crew cab. Powering 4 Polk db651s 2-ways and the JL microsub with dual 8" w3v3's. Great little amp, and size makes it easy to put anywhere. read some reviews that said it failed early but 2 weeks after install, my buddy says its still jammin'!
Pros:
size, price
Cons:
none that i can think of....as long as it keeps working!!
1 out of 1 people found this helpful
Was this review helpful?    Yes | No
 
5 out of 5

I like it

Written By Lug1, Bedford, Tx on Tuesday, August 14, 2012
 
I have a 2007 dodge quad cab. 4 Infinity Kappa aftermartket door speakers. 1 Rockford punch 12 classic circa 1995 that had never been hooked up to power until 08/12/2012. This amp rocks so far. No complaints crystal clear powerful highs and heart pounding lows. I don't dare crank it all the way up. Factory head unit goes up to 38 on volume it is WAY to loud for family cruising at 16. You can really rock out at 20-25. That is max, I get scared for my speaker life after that even though it is crystal clear to my ears. I can detect no distortion. Was everything I wanted and more. The other reviews scared me but I took a chance. So far so good.
Pros:
I'm not a pro but pounding bass shakes the mirrors and my eyeballs. Crystal clear highs. Runs cool under my seat so far. Amazingly compact for power output. Does not clip at the volumes I have used(i've rocked out alone). Lot's of setting options. I tweaked it to my system perfectly and it complies easily.
Cons:
Wish the sub remote knob was included. Seems silly to order it after the fact. Just up the amp price 20-30bucks. Can't think of anything else. I WILL ammend this review if it goes out or give trouble. This is only a couple of days into it.
4 out of 4 people found this helpful
Was this review helpful?    Yes | No
 
4 out of 5

Good entry level 5 channel Amp

Written By EricK, Boston, MA on Tuesday, June 19, 2012
 
I installed this amp myself (having never installed an amp before) using a 4 gauge JL Wiring kit. I have not gotten to tune it but it has been working for about a week now without any issues. I have it underneath the cargo area of my vehicle and the temperatures have been in the 70s outside. I really have nothing to benchmark it against but it significantly improve my audio setup.
Pros:
Great price for 5 channel amp.
Cons:
None that I have found.
1 out of 1 people found this helpful
Was this review helpful?    Yes | No
 
4 out of 5

mine's working well too

Written By Anonymous, Phoenix, AZ on Friday, June 15, 2012
 
I got mine hoping the ClassD would help it fair better through the Phx summer heat. Mines been running for several weeks and have had no issues. Pioneer x930bt, Infinity Reference 6x9, 6.5, 10 in sub in custom fiberglass box molded into the back corner of my 2011 Pathfinder
Pros:
Extremely clear. tiny
Cons:
a bit bright, but i need to sit down and tune it a bit.
1 out of 1 people found this helpful
Was this review helpful?    Yes | No
 
4 out of 5

works for me

Written By Anonymous, Chicago Illinois on Thursday, June 14, 2012
Crutchfield Customer Review (What's this?)
 
does everything I want it to do. sounds very good installation was easy I was looking for an amp that was small so I could hide it easily had a fit in the small area so there's not much room for the amp to get air so that is why decided to go with the class D amp after reading the other review was kind of scared but it works great for me and again I like the price
Pros:
Great for the price why spend the money if you don't have to Powers all my speakers and does a good job
Cons:
only had it for two weeks so far so good
1 out of 1 people found this helpful
Was this review helpful?    Yes | No
 
1 out of 5

Same thing as above.

Written By Patrick, San fran,ca on Wednesday, June 13, 2012
 
I am on #3 but am hesitant to install it because im afraid it'll only work for a short period of time.

The way i have it installed means i have to completely take my truck apart to get it out, therefore, #3 will have to wait to get an answer from alpine.

All wiring is perfect, yet it dies after about an hour or two of playing music.

1200 dollar kenwood 6990hd and ive been listening to headphones for the past week. Rubbish... Only reason im staying strong and not going to another amp is size of this one fits where i need it. Otherwise, id never buy another alpine again.
Pros:
Zero so far other than size. Amd it makes a nice paperweight in the garage until alpine figures out the problem.
Cons:
Horrible alpine customer service. Amd did i mention that the amp dies after an hour of use? Never to come on again?
4 out of 14 people found this helpful
Was this review helpful?    Yes | No
 
1 out of 5

go with something else

Written By do your homework before you buy, Alexandria Va on Wednesday, May 30, 2012
Crutchfield Customer Review (What's this?)
 
I got this amp thinking its "Alpine" tried and true right. Well after the instal it worked for about an hr then it died. Well ok maybe it was wired wrong, maybe it was a bad amp. No biggie, I went to the Crutchfield store and explained my situation got another one and had it installed in a professional shop just in case I did something wrong. Worked great. for an hr. then dead. So I went back to Crutchfield and had them reinstall a 3rd one. And low and behold, it died. So i had them put in a JL amp and have been over the top happy ever since.
Pros:
don't know did not work long enough to find out.
Cons:
i spent a small fortune to find out i should have gone with something other than this alpine amp
12 out of 22 people found this helpful
Was this review helpful?    Yes | No
 

2 questions already asked

Is it a problem for this amp that the surround speakers are ran at 4ohm and the sub will be at 2ohm? In other words does amp have a problem with impedence not being the same on surround versus subwoofer. [ Travis Lee  Apr 09, 2014 ]
4 answers
  • I can not give you an answer yet because the car in Car Shows.......... [ PAUL   Apr 10, 2014 ]
  • I don't think so, mine are diferent impedance, Two JL 8 inch Subs and 4 of Infinity 6 1/2 kappa. Work fine [ PATRIC   Apr 10, 2014 ]
  • I put only an 8" subwoofer in my 2013 Jeep Wrangler and I have all the bass I ever want or need. No issue at all with different ohmage. Hope this helps you. I have always relied on Crutchfield advisors for their input. I suggest asking them as well. [ WILLIAM W   Apr 10, 2014 ]
  • Not that I know of. I have had my amp for a year now and the speakers and sub are running at different ohms with no problems at all [ AARON   Apr 10, 2014 ]
I am running this amp and alpine door speakers and a l7 kicker. The more I read it sounds like im running not enough watts to the speaker....is this right? [ woody  Feb 19, 2014 ]
1 answer
  • I checked with an Advisor and they stated: The L7 can take quite a bit more power than the Alpine amp is supplying. You are around 50% power and you would want at least 70% of the RMS power for the sub. The door speakers should be fine with the Alpine power. [ Krissy Staff  Feb 20, 2014 ]

Add accessories for the Alpine MRX-V70

You'll need an amp wiring kit to install your new amplifier, as wiring is not included. See all categories & accessories

Rockford Fosgate RFK4X Complete 4-gauge amplifier wiring kit
Includes patch cable and speaker wire
9 people say
Your Price: $159.99
Add to Cart
T-Spec 4PK Installation Kit 4-gauge amplifier wiring kit — includes speaker wire
2 people say
Your Price: $89.99
Add to Cart
EFX 4-gauge Amplifier Wiring Kit Power and signal connections for your new amp
71 people say
Your Price: $79.99
Add to Cart
Rockford Fosgate RFK4 4-gauge amplifier power wiring kit
6 people say
Your Price: $114.99
Add to Cart
T-Spec 16-gauge Speaker Wire Black/white jacket — priced per foot
9 people say
Your Price: $0.69
Add to Cart
T-Spec 12-gauge Speaker Wire Black/white jacket — priced per foot
17 people say
Your Price: $1.99
Add to Cart
Stinger PRO Series 16-gauge Speaker Wire Black jacket — priced per foot
37 people say
Your Price: $0.39
Add to Cart
T-Spec 2-Channel RCA Patch Cables Available in 7 different lengths (20-foot)
14 people say
Your Price: $20.99
Add to Cart
5 people say
Your Price: $29.99
Add to Cart
44 people say
Your Price: $9.99
Add to Cart
Alpine RUX-KNOB Remote subwoofer level control
26 people say
Your Price: $29.99
Add to Cart
EFX CAFH Fuse Holder In-line AGU fuse holder accepts 4/8-gauge wire
1 person says
Your Price: $12.99
Add to Cart
Rockford Fosgate RFFAGU Fuse Holder Platinum-plated AGU fuse holder
Fits 4- or 8-gauge cable
21 people say
Your Price: $10.99
Add to Cart
T-Spec Capacitor 1.5-farad capacitor with red LCD meter
4 people say
Your Price: $79.99
Add to Cart
Bojo Trim Panel Tools Set of 6 pry tools — helps remove interior and exterior trim and door panels
42 people say
Your Price: $24.99
Add to Cart
Metra Crimp Tool and Connectors Package contains crimp tool and over 150 pieces
10 people say
Your Price: $19.99
Add to Cart
S&G Wire Cutter/Stripper Tool Cuts and strips 12- to 22-gauge wire
12 people say
Your Price: $19.99
Add to Cart
Pro.Fit Wire Worm Installation tool helps route wiring through tight spaces
25 people say
Your Price: $12.99
Add to Cart
S&G Tool Aid 87650 Door Trim and Panel Removal Tool
64 people say
Your Price: $9.99
Add to Cart
Skewdriver Pro SPK4042 Ratcheting straight and offset screwdriver set with 40 bits (Skewdriver Pro with ratchet handle, pictured)
7 people say
Your Price: $49.99
Add to Cart
Bojo Trim Panel Tools Set of 6 pry tools — helps remove interior and exterior trim and door panels
1 person says
Your Price: $29.99
Add to Cart
DEI Heat Shrink Tubing Black 4-foot length (Assortment)
4 people say
Your Price: $24.99
Add to Cart
Your Price: $69.95
Add to Cart
Autosound 2000 Disc Four Amplifier Optimizer Test CD
7 people say
Your Price: $9.99
Add to Cart
Autosound 2000 Disc One Low Frequency Test CD (Disc One)
1 person says
Your Price: $19.99
Add to Cart

Why choose SquareTrade?

The #1-Rated Protection Plan

Thousands of people have reviewed SquareTrade Protection Plans — and made us #1.

5-Day Service Guarantee & Free Shipping

We'll repair or replace your item in five business days or less after we've received it, or your plan is free. And, as always, we pay for all shipping.

Protection from Normal, Everyday Use

Repairing your average mechanical or electrical failure can cost as much as buying a new device. With SquareTrade, you're covered — including parts and labor.

3 Year Protection Plan
3 Year Protection Plan
Your Price: $53.99
Add to Cart

For a more in-depth review and enhanced detailed information on the Alpine MRX-V70, please visit the Crutchfield website product page (/ISEO-rccbcspd/p_500MRXV70/Alpine-MRX-V70.html ).

Get live, personalized service from an expert

Crutchfield Advisor: Hi there.

Crutchfield Advisor: We're happy to answer questions or provide additional info about this item.

Advisors also available at 1-888-600-3963

Searches related to the Alpine MRX-V70 5-channel car amplifier — 60 watts RMS x 4 at 4 ohms + 350 x 1 at 2 ohms