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Crunch SA-1100.4 Smash Series 1,100-Watt 4-Channel Class AB Amp

Free shipping on orders over $29.99

$61.99

$ 25 .99 $25.99

In Stock

About this item

  • 4 channels x 40 watts at 2 ohms
  • 4 channels x 30 watts at 4 ohms
  • 2 channels x 60 watts (mono bridged) at 4 ohms
  • Operates in 4-channel stereo, dual stereo bridged, stereo + bridged mono, or dual bridged mono
  • Fully adjustable variable electronic crossover: 12 dB per octave


Here's ultimate clear bass satisfaction guaranteed! Smash amplifiers from Crunch can fit in any small space while remaining cool. This Smash 1,100 Watt 4 Channel Amp features a heat sink that keeps the amplifiers from overheating and a power supply that delivers power with minimal impact on the electrical system, embrace the highest sound quality connection with RCA materials that help prevent interference and minimize distortion. Anywhere the adventure leads to, Smash will be there for your audio.


Jimmie Crenshaw
2025-09-03 13:55:39
This little amp has my 6 by nines and 61/2 playing loud and super clear
Mestyle
2025-08-31 15:46:15
Very powerful and light weight.
bryan rushe
2025-06-12 10:38:57
I've had the amp for awhile now and it's pretty disappointing for the price sucked at pushing my door speakers is currently being used as a mid/high amp for a loud speaker and 2 3.5 full rangesProsreliable has never gone into protect modeGreat for a center channel or a really inexpensive set of door speakersConsgets really hotLow rms ratingWon't get anything close to 1100 watts out of itMore powerful amps in the same price bracket
Rick701
2025-05-29 12:24:26
I'm using this to get by till I'm ready for for something high end.... this was 50 bucks, it sounds as well as it costs. I'm giving it 4 stars but it's not all that. Gain is all way up and the volume is all way up and still can't hear speakers like I should be. I don't like the connections. Once you take the screw out is hard to put it back in with the connecter..eyelet connection is what I using..I don't like the spades but spades would be easier but not my preference. I feel all amps should use set screw connections regardless the power output.. make install easier
mario
2025-05-15 13:10:28
Easy to install and quality sound
Charles hayes
2025-04-28 11:58:51
Paid a sho to install this and in the first day two of the four channels quit working.Buy a better product cause now I’m out even more money
Jermaine Johnson
2025-03-24 13:29:26
The media could not be loaded.
Henry Guzman
2025-03-14 11:27:39
I like the seize
Jesus Perez
2025-03-04 15:46:01
Excelente, estable a 2 ohm, no se aoaga por proteccion.
Ozkar
2025-02-18 15:10:31
Excelente producto