QSC RMX 2450
QSC RMX 2450

Dual-Channel Power Amp of the RMX series

User Reviews: 4.526 Average used price: $375

All user reviews for the QSC RMX 2450

Average Score: 4.5 ( 4.5/5 based on 26 reviews )
  12 reviews 46 %
  6 reviews 23 %
  1 user review 4 %
  1 user review 4 %
Value For Money: Excellent
sw80 11/16/2012

sw80's review "tough as nails"

The RMX 2450 is in my opinion the best amp that QSC makes. It is also one of the higher priced models that they have. I remember using this amp back in 2007, we had a few of them for our group because we needed something to push power to our subs and speakers. The RMX 2450 worked great for us at the time. I loved the way it made our bass sound, it made it big and pushed it all the way across the club we were in.
This amp is a 2 channel amps with 2 XLR inputs and 2 outputs. It can be racked and will take up 2 rack spaces. This amp has a nice weight to it, it weighs about 50 pounds. It is made out of heavy material with metal casting. It will last you a long time, if we didn’t sell ours I am 100 percent sure that it would still be holding up and working to this day about 6 years later. This amp is a Class H amp with 2 750 watts at 4 ohms and 2 500 watts at 8 ohms. You will have all of the power you need to push your bass subs to the full potential and get your sound to stay crisp and clean. This amp is very quiet and does not generate any noise while using it but it does get kind of hot if you are using it for long periods of time. We have had ours on for over 10 hours and the top and bottom of this amp would be burning after we are done. But the unit never burnt out on us or anything so it never really cause any concerns. If you want an amp with power and will last you a long time than the RMX 2450 could be the best choice, even though it has been out for years it is still a great amp to have for your set up.
martial6.2 10/31/2014

martial6.2's review (This content has been automatically translated from French) " a great value"

This material was used for diffusion in a cafe / concert.il was full of dust, because never disassembled without probleme.Apres but turned a little cleaning it now serves to feed a pair of DS15. I love the variety of controls (filters, Bridge, limiter ..) small footprint and also that it only heats pas.Son correct weight for an amp of this power.
At that price I will not hesitate to buy another one
isathier 10/30/2014

isathier's review (This content has been automatically translated from French)

I used this amp for 5 years.
for me it is a very good reliable product which may have counted.
in terms of quality for me are amps that lack of punch for the boxes but still very clear to the heads.
the power level it's just they do hardly even see the power announced a can of below especially for a sub of below 80HZ.
In conclusion, it is rather an amp for the sound of SNV reliable power but not compared to the crest or Amcron
GETTING STARTED I refairais this problem without NIOHC
F15 10/30/2014

F15's review (This content has been automatically translated from French) " good amp but a little heavy"

very little notice given on this amp that I have because I've got it out of the bag 2 times in 2 years. it serves me amp help, and since none of my amps is broke, lol, but to have the main amp out in 1 or 2 small party, I would say to be objective which is not bad but the trouble is that I use amps more upscale (qsc plx 3102 and 3600VZ crown) and 2450 comparison is less present in low
for value for money if we find € 300 or less it is a good Q / P
as a final sentence, I can say that this is to QSC amps, in what some say that without hesitation I would resume the QSC but another reference 2450
electro.rafik 10/30/2014

electro.rafik's review (This content has been automatically translated from French) " I'm looking for advice"

I just bought an amp QSC RMC2450 I want to know if I can put 4 speakers in parallel ??
fullkick 10/20/2013

fullkick's review (This content has been automatically translated from French) " QSC RMX 2450"

the rmx I use a bridge in a box nexus coupe with a 120 hz rcf N401 and another two 215 and no problem ev elx on applying electro trance nothing wrong never had any problems except the knobs that crachouillent in but now solved.
seb 31 10/13/2013

seb 31's review (This content has been automatically translated from French) " Good stuff"

Good material for a small can of subs
DJ V-Style 06/11/2012

DJ V-Style's review (This content has been automatically translated from French) " Excellent quality / price ratio"

I use this amp for over a month, this is my second amp QSC RMX. I buy it because the other was no longer powerful enough for my speakers (I need two times 500 W RMS into 8 ohms)
These models are extremely robust. These are legacy amp and that is why their price is quite reasonable, and it gives us that advantage because older generation does not mean lower quality, on the contrary, apart from its weight It is full of indisputable advantages: the sound is very satisfying, the components are quality and manufacture of amplifier has the reputation of faithful QSC: Workhorse.

I made this choice already twice, and in this price range I would do without hesitation. But to raise the budget more, it is better to move towards higher models like the PLX.
pulvonium 03/25/2012

pulvonium's review (This content has been automatically translated from French)

I use this amp for four years in concert "with sound-self"
With, I pushed the head, returns, and he even served as a bass amp.
I've never found wanting.
It is heavy, but is perfect for my use, the power I need, and (this does not spoil anything) is easily found secondhand for not too expensive. One more day where we seek to expand its fleet of equipment ...
kohort 11/08/2011

kohort's review (This content has been automatically translated from French)

How long have you use it?
Since 2005

Have you tried many other models before buying it?
Yes a lot ...

What is so special that you love the most, least?
+ Very good driver for small satellites or subwoofers (15 ")
- A little bit just to move correctly 18 "but not for. A 9001 Crest or Crown VZ3600 will be much more appropriate in this case.

How would you rate the quality / price?
Quite good.

With experience, you do again this choice?
Yes, without hesitation.