Garage
Shop

Customer Ratings & Reviews


Crunch P1400.4 thumbnail image
View product page

5 star
71%
4 star
0%
3 star
29%
2 star
0%
1 star
0%



Durability
3.9
Value
4.6
Features
4.2
Design
4.2
Usability
4.3

Customer Reviews

Sort by:

Loading...

it is ok

Does put out some power. But i'm doubtful that its 80 watts RMS per channel. I had 80 watt RMS audiobahns in the front and panasonic 35 watts RMS with pioneer tweeters. The audiobahns blew... The panasonics are still working along with the pioneers tweeters and still sound amazing. (Audiobahn speakers aren't great) Had this set up for about 6 months and then I noticed a noise. Checked everything, it was the amp. If I bumped it with my fist, the noise went away. Did that for about a week then I decided to bridge the rear terminals for an 8 inch sub. The amp popped after 20 minutes. The bass boost was at 0dB and gain 1/3 the way up on the rear channels.
And apparently Crunch has a different definition of 4 gauge terminals...I had to trim some 8 gauge just to fit them in there...
I recommend this amp for some descent 6x9's and it'll last if you don't abuse it. Don't bridge it. It'll get too hot.
If you like it loud and you are hard on your equipment like I am, look elsewhere and spend the Bill on something else. I replaced this amp with a Jensen (believe it or not) power 760 and it is amazing. I am achieving the same volume with the same amp settings that i had on the crunch and the jensen is half the price.... seriously.

By oldskewl on May 27, 2009

9 found this helpful


Great cheap amp! Puts out a good amount of power. Doesnt draw to much amperage. Its not the clearest amp on the market, but worth the money.

By zach on August 14, 2008

8 found this helpful


This is greatt!!

Hi there, i am using this amplifier with a pair of 6x9 pioneer 460 watts and a 1400 subwoofer pioneer and it sound so great!.

I had bridge the subwoofer and it is hitting so hard!

Just one amplifier and you will have a good sound!

This is great!!

By Moi on July 29, 2009

8 found this helpful


Eh

Well I bought the amp to run eminence on 2 channels and Subs on the other, for the first month it was pretty good until I found out the real rms of it. Then the tune nobs on the side stopped working so they got stuck on just all highs. And sonic says it needs a 4 gauge power and ground when 8 guage barely fits in.

By Troy on December 5, 2008

6 found this helpful


Crunch

Crunch is what it is when you put it on High...I like this amp is good for the price i give it a 10 that was`up ..sounds good can complain .

By Angel on January 26, 2009

6 found this helpful


great buy

excellent amp for the price, i have it hooked up to 2- 1200 watt pioneer subs (bridged at 700 rms each) and they work perfectly. never had a problem with overheating, and its never failed me yet!

By will on November 25, 2008

5 found this helpful


Great amp

I am only using half of what this amp puts out and it is load. I am pushing music to tower speaker sets on my boat and at 80' with the boat running at speed, I can hear the music crystal clear. I can't wait to find some place to put the rest of what this amp has to offer.

By james on December 22, 2008

5 found this helpful


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2003 Dodge Ram 1500 Van

2007 Buick Rendezvous

2020 Mazda 3

2003 Toyota Solara

2014 Buick LaCrosse

2014 Audi Q7

1996 Ford Explorer

2002 BMW 330Ci

2004 Ford Focus

2011 Dodge Charger

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
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.