Alpine Reference 7541A Amplifiers

Alpine Reference 7541A Amplifiers 

DESCRIPTION

  • 4-channel Car Amplifier
  • 111 watts RMS x 4 at 4 ohms
  • Front and rear variable high-/low-pass filters
  • Variable bass boost
  • MOSFET power supplies

USER REVIEWS

Showing 1-2 of 2  
[Sep 07, 2005]
amf9in27k
Model Reviewed: 5740a

Strength:

true power, no distortion, almost no voltage drain

Weakness:

gets hot quick

Great amplifier, true power with almost no distortion, gets hot after a little bit of play and clips if played too long

Similar Products Used:

ma audio, cerwin vega, hifonics, autotek, solid audio, dls, kicker, dei, jbl, jl audio, xtant, boston acoustics, us acoustics, rockford fosgate old school power, precision power

OVERALL
RATING
4
VALUE
RATING
4
[May 24, 2005]
Ben325e
Model Reviewed: Infinity 7541A 4ch amplifier

Strength:

Very big on power, amp looks very classy.

Weakness:

also very big on size. may pose a problem to some users concerned with space.

A friend of mine bought the amp originally, but ran into hard times and offered to sell it to me for 100 bucks. I installed the amp, and it surely makes a huge difference. My last 4 channel amp was an MTX (MTX still makes excellent amplifiers - mine only had 1/2 the power of the infinity amp, though), and the infinity just really dishes out the power. My head unit is an Alpine, built for sound quality i.e. there is no internal amplifier and you have to have a four channel amp, it has a copper chassis, and will shut off all electronic devices just to improve sound quality. My speakers are Polk Momo Carbon fiber series speakers, 2003 models. The infinity does nothing to blemish the sound quality of my other components. I would reccommend this amp to anyone desiring high fidelity sound reproduction, even at very high volumes. For most users, a smaller 4 ch. amp would probably do just fine.

Similar Products Used:

MTX, Alpine, Kicker, Audiobahn (I normally hate audiobahn stuff, but one 4 ch. I had from them really did rock the house....) etc etc etc

OVERALL
RATING
5
VALUE
RATING
4
Showing 1-2 of 2  

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