In the qsc rmx 2450 power amp, qsc has combined their rugged highoutput designs with the latest circuit technology to deliver unmatched performance at a breakthrough price. Get the guaranteed best price on live power amplifiers like the qsc rmx2450a power amplifier at musicians friend. This power amplifiers compact chassis is only 2 rack spaces high and less than 16 deep. Shop for the qsc rmx2450a power amplifier and receive free shipping on your order and the guaranteed lowest price. Qsc rmx 1450 professional power amplifier overview. Qsc rmx 2450 manuals manuals and user guides for qsc rmx 2450. Qsc rmx 2450 2400w, 2 channel power amplifier sonic electronix. If you want an amplifier that wont let you down and sounds great no matter what you throw at it then you wont go far wrong with qsc. 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. We have 5 qsc rmx 2450 manuals available for free pdf download.
The maximum rated power output of the rmx 2450 is 2400 watts when operating in bridged mono mode, or up to 1200 watts per channel when driving a pair of 2. Qscs rmx series amplifiers are entrylevel professional audio products. Qsc reliability, big power, and cool design for midtolarge halls. Main product image for qsc rmx 2450a power amplifier alternate view 1 for qsc rmx. For premium loudspeaker systems with extremely high power capacity the 3ru models rmx 4050a and rmx 5050a are unchallenged. The qsc rmx2450a packs a ton of power into a chassis thats less than 16 deep, which gives you more room to make connections and manage your rack equipment. Qsc rmx 2450 2 channels, 500 wattsch at 8 ohms, 750 wattsch at 4 ohms, 1200 wattsch at 2 ohms.
Please read the following directions to obtain the best results. The qsc rmx 2450 is capable of operating in both monaural and stereo modes, making it suitable for use as a stage amplifier for instrumentalists, vocalists, djs, or front of. This method of bridging can apply to other current professional amplifiers as well. Qsc rmx 4050a power amplifier qsc rmx 4050a duration. This website is not affiliated with or sponsored by qsc. The optimal range is manyal 20, hz which is the qsc rmx 2450 manual of human hearing. Mar 16, 2016 today i bought 2 second hand qsc amplifiers. Three 2rackspace models range in power from 430 to 1200 watts per channel at 2 ohms. View and download qsc rmx 1850hd user manual online. Qsc audio rmx 2450 stereo amplifier user manual pdfin website.
Qsc has become the clear leader in power amplifier products and technology over the past four decades. I have this amp for about 6 months but i know qsc much longer on other lines suprieures. Muscular power plant the power supply is the heart of an amplifier, converting raw ac power from the wall to clean dc for the audio circuitry. The qsc rmx 2450 is the leading edge technology which is used worldwide by professional musicians. Qsc rmx 1450 professional power amplifier product overview. For mid power applications, the 2ru models offer 4. The rmxa series amplifiers from qsc offer true professionalquality performance at an affordable price. The rmx amplifiers are among the most reliable products in pro audio. The rmx series deliver unmatched performance at a new breakthrough price. Mar 29, 2012 a brief tutorial on bridging an amplifier qsc plx. The rmx series amplifiers give you clean, dynamic power with the legendary qsc sound quality and reliability that pros depend on. Qsc rmx 2450 2400w 2 channel power amplifier 2 channel power amplifier 1400 watts independent defeatable clip limiters barrier strip xlr and 14. Free qsc diagrams, schematics, service manuals schematics.
This power amplifier s compact chassis is only 2 rack spaces high and less than 16 deep. It is also one of the higher priced models that they have. Rmx series features the rmx series is packed full of professional features that increase performance and flexibility. What i like about the brand gnrale, these are the famous speakon 4 points up on the channel a and channel b bnficier on the same cable while keeping the st ro.
Qsc rmx 2450 professional power amplifier 0 results. Qscs rmx5050 power amplifier represents stateoftheart in professional. I bought ais quick and almost by accident one time when i needed a small amp for my complment pl224. The rmx series deliver unmatched performance at a breakthrough price.
The rmx2450a amplifier from qsc features a compact chassis, xlr and 14 balanced inputs, speakon and binding post outposts for convenient connectivity rmx2450a power amplifier qsc qsc audio products homepage. Fortunately for me, i currently have two of these units one assigned to each of my two jbl 528s subs. The rmx1850hd delivers unmatched performance at a breakthrough price. Trs, xlr, and strip inputs, neutrik speakon output connectors, highcurrent toroidal transformers. Find the user manual you need for your audio device and more at manualsonline. The qsc rmx 2450 is capable of operating in both monaural and stereo modes, making it suitable for use as a stage amplifier for instrumentalists, vocalists, djs, or front of house systems. The qsc rmx 2450a power amplifier provides professional sound quality, features and reliability at a price that wont break the bank. The qsc rmx 850 power amp combines their rugged highoutput designs with the latest circuit technology to deliver unmatched performance at a. Amplifier circuit board assembly for qsc kla12 loudspeaker. Qsc rmx 2450 series amplifier walker sound hire uk. Qsc amplifier rmx 2450 gain problem toms guide forum.
This one is installed in a church driving a pair of jbl sb2. Qsc audio repair service owner manuals on 1 dvd in pdf format. Get a low price and free shipping on thousands of items. For proven reliability and great sound, choose the qsc rmx2450a. From qscs workhorse rmx series, the rmx2540 power amp provides 500 wattschannel at 8 ohms.
Power your gig, keep your cash provide up to 2450 watts of clean, professionalgrade power with the qsc rmx 2450a. Sep 25, 2018 the optimal range is manyal 20, hz which is the qsc rmx 2450 manual of human hearing. Qsc rmx1450 700 watt dj amp 2 ohm qsc rmx1450 manufacturers product description. Shop qsc rmx5050a 2000 watt two channel power shop qsc rmx5050a 2000 watt two channel power amplifier from sound quality and reliability give the qsc rmx, rmx 4050hd and rmx 5050 user manual. The affordable rmx power amplifier gives you clean, reliable power for midtolarge venues. Qsc rmx2450a rmx series power amplifier 500w x 2 at 8 ohms. To purchase rmx 2450 spares or accessories, please contact the company via their website or visit an. Qsc rmx 2450 manual stereo power amplifier hifi engine. The rmx design has had a long time to be tested in the marketplace and the results are in. Four 2rackspace models range in power from 430 to 1200 watts per channel at 2 ohms. In addition, some files are archived, so you need winzip or winrar to open that files. Main circuit board for qsc plx1104 power amplifier. And with qscs free 6 year warranty, the rmx is an even better value.
Service manuals, schematics, eproms for electrical technicians. Qsc rmx2450 power amplifier overview and full product specs on cnet. The hd designation on the rmx 1850hd designates this model as heavy duty. View and download qsc rmx850 specifications online. To purchase rmx 2450 spares or accessories, please contact the company via their website or visit an authorised retailer. The new rmx series amplifiers give you clean, dynamic power with the legendary qsc sound quality and reliability that pros depend on. All six models feature a compact chassis less than 16 deep. By one amp if i set the gain at zero, the low frequenties are less, but mid and high are at max volume the other amp gives.
However, not all amplifiers support a bridged mode. Qsc diagrams, schematics and service manuals download for free. This amplifier is a solid state product that puts out rock solid punch in any avenue that is used in. Independent defeatable clip limiters reduce distortion without sacrificing peak performance. And with qsc s free 6 year warranty, the rmx is an even better value. Continuous power 8 ohm this is the continuous rms power output of the amplifier at an 8 ohm impedance. This version of qsc rmx 1450 manual compatible with such list of devices, as.
Qsc rmx2450a lowz power amplifier 800 w per channel. From qsc s workhorse rmx series, the rmx2540 power amp provides 500 wattschannel at 8 ohms. This one is installed in a church driving a pair of jbl sb2 and 4 control1 speakers and the sound is fantastic. These rugged fancooled, 2channel, 2ru amps provide highvalue performance and power in a strong, compact chassis. The rmx 1450 amplifier gives you clean, dynamic power with the legendary qsc sound quality and reliability that pros depend on. Rmxa series power amplifiers products live sound qsc.
Two 3rackspace models provide 2000 to 2500 watts per channel at 2 ohms. Qsc rmx 2450a power amplifier the new rmxa series amplifiers from qsc offer true professional quality performance at a new affordable price. Qsc rmx2450a power amplifier rmx professional 2400 watt 2u power amp. When i tested them at home, they both have kind of the same problem. I have several qsc amps and they all perform beautifully. Aug 21, 2009 qsc rmx 2450 power amplifiers are a low cost solution for professional stage amplification, providing top quality sound in a surprisingly small and affordable package. The rmx series amplifiers from qsc offer true professionalquality performance at an affordable price. To open downloaded files you need acrobat reader or similar pdf reader program.
Qsc rmx2450a 800 watt 2 channel power amplifier qsc. Rmx series technical service manual 5 solder solder tweezers solder insertion 1 with a soldering iron and 6040 or 6337 eutectictype solder, melt just enough solder onto one pad to create a small mound figure 1. Qsc rmx 2450 2 channels, 500 wattsch at 8 ohms, 750 watts. We take great pride in delivering the most robust, powerful, flexible, clean, reliable and musical power amplifier solutions for any live sound application. Also some files are djvu so you need djvu viewer to open them. Qsc rmx5050 service manual download, schematics, eeprom.
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