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List Price: $901.00
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The RMX Series amplifiers give you clean, dynamic power with the legendary QSC sound quality and reliability that pros depend on. QSC's rugged high output design delivers great performance at a new breakthrough price.Don't let the price fool you - these are quality amps that deliver power day after day, night after night, gig after gig. RMX amplifiers deliver true studio-quality sound and pack up to 2400 watts of power in a chassis only 2 rack spaces high and less than 16" deep!
Features:
- The RMX Series is packed full of professional features that increase performance and flexibility.
- Independent, user-defeatable clip limiters reduce distortion without sacrificing peak performance
- Selectable low-frequency filters boost system response, protect speakers and ensure low-end tightness by more precisely matching the amplifier's range to the loudspeakers
- Barrier strip, XLR and 1/4" balanced inputs plus Speakon and binding post outputs provide easy connections
- Low-noise ariable speed fans with rear-to-front air flow keep amplifiers and racks cool
- Sizes: 19"w x 3.5"h x 16"d.
- Power requirements: 100, 120, 50-60 Hz
- Wt: 45 lbs.
Power Ratings:
Stereo (per channel)
Bridged Mono Mode
Customers who have bought this product have also bought:
REVIEW SNAPSHOT®
by PowerReviews(based on 13 reviews)
Ratings Distribution
100%
of respondents would recommend this to a friend.
Pros
- Good power output (11)
- Good audio (8)
- Durable (7)
- Easy to set up (6)
- Simple controls (6)
Cons
- Heavy (3)
Best Uses
- Large rooms (10)
- Pro audio / DJ / mixing (6)
- Basic systems (5)
- Smaller rooms / apartments (5)
- Reviewer Profile:
- Pro audio / DJ / mixing (8), Professional (7), Audiophile (4), Practical (4), Tech savvy (4)
- Was this a gift?:
- No (3)
Most Liked Positive Review
Think you can have same power for less $
So you think you can get the same power for less money? You can. I bought the Behringer EP2500/EP4000 Power Amplifier it puts out the same power but for less ca$h BUT ...Read complete review
So you think you can get the same power for less money? You can. I bought the Behringer EP2500/EP4000 Power Amplifier it puts out the same power but for less ca$h BUT it DIED on the 3rd use."AAAHHhhh" I wanted this QSC 2450 but did not want to fork out the CA$H. I had a party the next week and I needed a working amp. SOooo I forked out the CA$H and got The QSC 2450 like I should of done in the first place. I did get the Behringer fixed, it's now my back-up AMP/need more power amp. "YOU GET WHAT YOU PAY FOR" "Just get a QSC" This might not happen to you but you never know? "JUST...GET...A...QSC!"
VS
Most Liked Negative Review
very good frequencies response and power
these qsc amps deliver beatiful sound whit a good speakers and they have good power and are very secure to work all night in your dj works BUT... the problem of these amps are...Read complete review
these qsc amps deliver beatiful sound whit a good speakers and they have good power and are very secure to work all night in your dj works BUT... the problem of these amps are the volume contols begin to fail whit the time i have others dj friends and they have qsc amps whit the same problem i hope qsc fix this little problem and these amps will be perfect
Reviewed by 13 customers
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Displaying reviews 1-13
Pros
- Good Power Output
- Great Sound Quality
Cons
Best Uses
- DJ / Mixing
- Multiple Rooms / Whole House
Comments about QSC RMX2450 Power Amplifier:
these qsc amps deliver beatiful sound whit a good speakers and they have good power and are very secure to work all night in your dj works BUT... the problem of these amps are the volume contols begin to fail whit the time i have others dj friends and they have qsc amps whit the same problem i hope qsc fix this little problem and these amps will be perfect
- Was this a gift?:
- No
Pros
- Good Power Output
- Great Sound Quality
Cons
- Heavy
Best Uses
- Bands
- DJ / Mixing
- Larger Rooms
Comments about QSC RMX2450 Power Amplifier:
I did a little research to find an amp I thought I would like and I really love this amp. Yes, it does cost more than a compariable amp but it has not let me down at all in the six years I have had it. It's only downside is that it is pretty heavy but I can deal with that. QSC does have some good stuff!
- Was this a gift?:
- No
Pros
- Accurate Controls
- Easy To Setup
- Good Power Output
- Great Sound Quality
Cons
Best Uses
- Basic Systems
- DJ / Mixing
- Home Theater
- Larger Rooms
- Smaller Rooms
Comments about QSC RMX2450 Power Amplifier:
I have 2 of these amps. I run the first one to power a pair of cerwin vega psx 123,s for the full range and the other to power a pair of jbl m pro 255s dual 15s (2400 Watts @ 4 ohms bridged). Great power and great sound!
- Was this a gift?:
- No
Pros
- Accurate Controls
- Easy Setup
- Good Power Output
- Great Sound Quality
Cons
- Heavy bulky
Best Uses
- Basic Systems
- DJ / Mixing
- Larger Rooms
- Subs
Comments about QSC RMX2450 Power Amplifier:
I own 5 2450's and haven't had any problems yet. I have had them for over 5 years now and still sound like new. I run 8 Cerwin Vega AB36 for my traveling band. Great for large rooms or outside parties. The only bad thing about them is that you need a pair of strong roadies to move these babies around when on a rack. Other than that they are a great buy.
Pros
- Clean Sound
- Durable
- Good Power Output
- Great Sound Quality
Cons
Best Uses
- DJ / Mixing
- Frat Party
- Larger Rooms
- Multiple Rooms / Whole House
- Smaller Rooms
- Weddings
Comments about QSC RMX2450 Power Amplifier:
So you think you can get the same power for less money? You can. I bought the Behringer EP2500/EP4000 Power Amplifier it puts out the same power but for less ca$h BUT it DIED on the 3rd use."AAAHHhhh" I wanted this QSC 2450 but did not want to fork out the CA$H. I had a party the next week and I needed a working amp. SOooo I forked out the CA$H and got The QSC 2450 like I should of done in the first place. I did get the Behringer fixed, it's now my back-up AMP/need more power amp. "YOU GET WHAT YOU PAY FOR" "Just get a QSC" This might not happen to you but you never know? "JUST...GET...A...QSC!"
Bottom Line Yes, I would recommend this to a friend
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Pros
- Accurate Controls
- Clean Sound
- Durable
- Easy To Set Up
- Good Power
- Looks nice
Cons
- None
Best Uses
- At home
- Basic Systems
- Larger Rooms
- Smaller Rooms
Comments about QSC RMX2450 Power Amplifier:
i own it for 5 or 7 years and i love this qsc rmx2450.buy one. you will love this qsc rmx 2450
Pros
- Accurate Controls
- Clean Sound
- Durable
- Easy To Set Up
- Good Power
Cons
- Kind Of Heavy
Best Uses
- Larger Rooms
- Smaller Rooms
Comments about QSC RMX2450 Power Amplifier:
I use this amp to power two cerwin vega el36b subs in bridge mono this amp laughs as it pumps the power out these subs hit hard with this setup
Pros
- Accurate Controls
- Clean Sound
- Durable
- Easy To Set Up
- Good Power
Cons
Best Uses
- Audiophiles
- Basic Systems
- Home Theater
- Larger Rooms
- Smaller Rooms
Comments about QSC RMX2450 Power Amplifier:
Qsc keep up the good work and tech suport,this is why I got this amp. Service is hard to find this day and time
Pros
- Clean Sound
- Durable
- Easy To Set Up
- Good Power
Cons
- Heavy
Best Uses
- Good Speakers
Comments about QSC RMX2450 Power Amplifier:
I use this with Cerwin vegas. I have this amp for 3 years. my speakers nor my Amp have gone out. Im a Streat Dj For my Spanish station for the southern Cali. and let me tell you this bumps for out doors. But make sure you have good speakers, because they are freaken powerful. good price for this amp. but a bit heavy.
Pros
- Clean Sound
Cons
- Its great
Best Uses
- Larger Rooms
Comments about QSC RMX2450 Power Amplifier:
i have 4 of this amps they work great i use them every weekend , i had them for 2 years and never had a problem , very powerful ,. they are not that heavy compared to other amps
Pros
- Accurate Controls
- Clean Sound
- Durable
- Easy To Set Up
- Good Power
Cons
- Heavy
Best Uses
- Audiophiles
- Basic Systems
- Larger Rooms
Comments about QSC RMX2450 Power Amplifier:
I had a pair of these amps and was sad the day I let them go. They have great power and great amount of usability for any purpose. On top of that they are inexpensive and for the price still put out great clean sound. They're also crazy durable.
Two of these in a rack will both break your rack and your back if you have to move around a lot. That is the only reason I switched to the QSC plx2 series amps.
Pros
- Clean Sound
- Good Power
Cons
- Weight
Best Uses
- Live Sound
- Mobile DJ
Comments about QSC RMX2450 Power Amplifier:
Great amp that's not over priced and is backed by QSC all the way.
Pros
- Clear sound
- Compact
- Durable
- Easy To Set Up
- Great Sound
Cons
Best Uses
- Entertainment
- Larger Rooms
Comments about QSC RMX2450 Power Amplifier:
great amps
Displaying reviews 1-13
Do you have questions about this product?
get answers from real customers and in-house experts with AnswerBox.
Q:
Will this amp work great powering Yamaha S215V? Or should I look at another model?Asked on 3/26/2012 by Lenny from Donna, TX1 answer
A:
I would recommed going up one model in the QSC line. The RMX4050 would be a better match for these speakers because they are so large. If you have any more questions feel free to give us a call. 800-945-9300.Answered on 4/2/2012 by Garrett from Cypress, CA
Q:
i can run 4 woofers of 21" of 250 watts each for channelAsked on 3/19/2012 by Anonymous1 answer
A:
You can run 2 woofers at 8 ohms each per channel.Answered on 3/21/2012 by DJ Menergy from Cypress, CA
Q:
I own a 2450 and would like to know if i could power four new sp4 bx speakers? Two per side... would this work and be safe?Asked on 2/29/2012 by Slink-e from Laredo, TX1 answer
A:
I would not suggest doing that. The SP4BX speakers are 2000watt program speakers @ 4ohms.
This amp is not powerful enough.Answered on 3/23/2012 by Todd from Cypress
Q:
i can run 4 woofers of 21" at 2 ohms for channelAsked on 1/18/2012 by Anonymous1 answer
A:
It depends on your power rating on your woofers. Give us a call and we can pair you up with the right amplifier to fit your needs.Answered on 2/17/2012 by Anonymous
Q:
Hello & TY in advance. I own two QSC RMX 2450's and want to bridge each to power a pair of Cerwin Vega AB-36C Afterburner's or the EL-36C Earthquake, which I need to purchase. Is this enough power for these subs? Also I believe I would need a cross over (rack mountable). What would you suggest? I found the BBE MAX-X3 2-Way Stereo/3-Way Mono Crossover(?) I own a pair of JBL PRX635's that I would be running with this system as well as a pair of very huge, custom made, full range speakers (dual Electro Voice 12 inch woofers, not subs, 1 ea. huge Electro Voice Mid Horns and dual EV piazo tweets). These stand 5 feet+ when put together and this is what the 2450's were driving. I do have another amp to drive these but would likely need another pair of amps anyway. This is what I'm trying to decide: Buy a pair of amps for the subs or my mains and a crossover. I'm thinking just another pair of 2450s? I hope I gave you enough info to work with. Again, thank you :O)
David (a returning customer)Asked on 9/20/2011 by Mystic from Union City, Ca2 answers
A:
You do need a Crossover so you can have both clean tops and bottoms. I would also look into a DBX drive rack. The drive rack is a all in one piece, you have a crossover, fullband EQ, Speaker management, feedback eliminator etc. You will also need additional amps so you don't under power your system. If you can't afford to get both the amps and the crossover and can only do one or the other, you want to get your amps first and then the BBE or Drive Rack.Answered on 11/2/2011 by Rafael from Cypress CAA:
Please contact one of our sales representatives at 800-268-5520 for further assistance with your question.Answered on 11/2/2011 by Anonymous
Q:
can i run this amp with 2 peavey pv 118 subsAsked on 7/19/2011 by dj.rodflash from phila. pa.1 answer
A:
Yes, that amp will work great with your PV 118 inch subs.Answered on 7/23/2011 by Rafael from Cypress CA
Q:
i have run this amp 2450 on a pair my 15inch speakers,when i started powering up it was clipping already eventually blew up my speaker.my speaker wattage was just 300wats is possible this was the cause to clipping my amp and blew up speaker in other words its a mismatch? hope to here from you thank uAsked on 6/27/2011 by dee from los angeles1 answer
CUSTOMER CARE
A:
A mismatch is a definite possibility. Feel free to call in and we will do our best to find a solution.Answered on 7/6/2011 by David from PSSL
Q:
I own two QSC RMX2450 power amplifiers and I intend to power my two Peavey SP-2-18 subs with those amps.(QUESTION) I wouldlike to know can I brige both amps and be able to crank my sub without damaging the amps are the speakers?(QUESTION)I dont understand how to brige my amps correctly so I was wondering what should I do?Asked on 8/3/2010 by Dj KIDDKIDD from Boutte,La.2 answers
CUSTOMER CARE
A:
The QSC RMX2450 Power Amplifier can be used in MONO. Using a banana cable to connect to your speaker you can get the full MONO 2400W - 4 ohms.Answered on 8/4/2010 by od from cypressA:
Yes you can bridge the amps for these. Behind the amp move the tabs to bridge mode and connect your wire to channel 1 or both the red outputs, but make which is your ground and make proper connections.Answered on 8/12/2010 by Jueces Del Norte from Fort Hancock Texas
Q:
I am thinking about purchasing a pair of TX1152 speakers by EV.Would these speakers be a good match for my RMX2450 power wise?Would I be able to crank this system without damaging either the amp or the speakers?Asked on 2/4/2010 by None from Brooklyn,New York2 answers
CUSTOMER CARE
A:
Yes this amp is within the ideal power rating for your speakers. To run them properly you want to have atleast 1.5x the RMS power being supplied to the speaker.Answered on 2/5/2010 by Leroy from Cypress, CAA:
yes this amp will match the ev speakers well. 5oo watts @ 8 ohms rms.Answered on 2/10/2011 by homie from minneapolis mn
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