MA Audio M489I Amplifiers

MA Audio M489I Amplifiers 

DESCRIPTION

  • Signal to noise ratio: Greater than 90 dB
  • Dimensions: 9.5" W x 2" H x 13" L
  • Thermal, short, and overload protection circuitry
  • Selectable bass boost @ 50 Hz (0dB, 6dB, 12dB)
  • Selectable low pass/high pass filters
  • Full Mosfet circuitry
  • 2 ohm stereo stable

USER REVIEWS

Showing 1-1 of 1  
[Aug 27, 2011]
quazyrabbit
Model Reviewed: M A Audio m489i

Strength:

clean strong powerful for moderate use

Weakness:

only lasted 8 years with use at 60%+ continuously

Loved it, added an MTX thunderform and some co-axials to the front and had this amp wired for stereo front and back channels crossed to the 8inch MTX subs and sounded really great for the low cost thumps, it will adjust your mirrors for you in a suppercab ford f150! Stock head unit and less than 300 for the whole system installed nothing rep[eat NONE better out there , 100 watts rms to the front and 200 to th sub, of real RMS power, this set-up lasted me 8 years faithfully before amp finally got too hot in this years Texas second worst heatwave ever, am buying another and installing a cooling fan, and if I get another 8-10 years out of it I will never look back.absolultely the best bang for the buck , no much rap but heavy metal and loud rock music is the staple of my listening and this amp has made many 7-8-1200 mile trips with-out a hitch. I cannot find anything close to it now for less than 500, if you can let me know!!

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

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