Find the user manual you need for your audio device and more at manualsonline. Qsc audio rmx series amplifiers rmx 405 rmx 5050 user manual. Qsc s rmx 4050hd power amplifier represents the stateoftheart in professional quality performance at an affordable price. Qsc sp000086gp hf compression driver for hpr153i, hpr122i, and hpr153f. The rmx 4050hd provides improved thermal performance that gives you higher continuous power in 2 ohms stereo or 4 ohms bridged applications.
The qsc rmx 4050hd 2channel power amplifier is perfectly suited for a wide range of applications, this heavyduty model is designed to. You can read any ebooks you wanted like qsc rmx 4050hd repair service manual user guides printable 2019 in easy step and you can save it now. Qsc sound quality and reliability for unmatched performance. I bought ais quick and almost by accident one time when i needed a small amp for my complment pl224. The 4000watt rmx4050a operates on a standard 15 amp plug 120v both the rmx4050a and the rmx5050a feature a dual mono, highcurrent power supply for increased reliability and performance. This is the pages manual for qsc rmx 4050hd schematics. This method of bridging can apply to other current professional amplifiers as well. Your most cost effective qsc match is two rmx 2450s, bridged. Like its smaller sibling the rmx1850hd, the rmx4050hd is one of two rmx heavy duty models designed to work as hard into 2 ohm loads as most competing amplifiers will at 4 ohms. Qsc audio rmx 4050hd user manualuser manual for the device qsc audio rmx 4050hd. With a 3tier, class h design, it is extremely efficient. However, not all amplifiers support a bridged mode. Triac crowbar 1850hd, 2450, 4050hd, 5050 on each channel. The rmx 4050 hd is a high powered amp with 4000 watts and filters on it.
I didnt use it much, it was used to amplify two subwoofers jbl jrx. Rmx 4050hd and rmx 5050 user manual qsc audio products. Qsc rmx 4050hd repair service manual user guides printable 2019 qsc rmx 4050hd repair service manual user guides printable 2019 is most popular ebook you want. Product repair return product for service repair amid ongoing concerns about coronavirus covid19 and following orange countys guideline to shut down all nonessential business until march 31 st, 2020, qsc s technical services group is closed for business until further notice. Rmx 4050hd and rmx 5050 user manual american musical supply. Rmx 4050hd and rmx 5050 user manual american musical. Dual mono, high current power supply for increased reliability and performance. 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. I have this amp for about 6 months but i know qsc much longer on other lines suprieures. Qsc q205 lead stress service bulletin pdf download. To open downloaded files you need acrobat reader or similar pdf reader program.
This is one of the most expensive amps that i have used from qsc costing over 1500 bucks. The qsc rmx 2450 is the leading edge technology which is used worldwide by professional musicians. For sale dallas forth worth, tx one of the most reliable amplifiers in the business. Rmx amplifier users manual adhesive rubber feet for nonrack mount applications rear. View and download qsc rmx 4050hd user manual online. The threetier, class h design is extremely efficient at real world power levels so you always get a powerful, clean sound. Yeah, pretty much, id say 3kw for 2kw of drivers impendance not really and issue as long as the amp is rated for the load ive always run drivers hard with big amps and as long as you keep it clean you are fine, to moment you push an amp too hard and it clips the fft of your signal gains parts that no driver can reproduce ie rf amps try and filter this but the damage is done, if it ain.
Qsc rmx 4050hd 2 channels, 850 wattsch at 8 ohms, 1400. Less ac current is wasted and more available current goes into producing useful audio power. The rmx4050as particularly exceptional combination of cooling capacity and electrical efficiency provides robust thermal performance suitable for high. Driver transistor q205 in the rmx 2450 may have been inserted into the circuit board with the leads too taut, causing one or. Professional quality performanceincorporates roadproven qsc designs the 4000 watt rmx4050hd operates on a standard 15 amp plug 120v both the rmx4050hd and rmx5050 feature a dual mono, high current power supply for increased reliability and performance the rmx1850hd and rmx4050hd provide improved thermal performance. High frequency compression driver for qsc hpr153i, hpr122i and. Cookies help us improve performance, enhance user experience and deliver our services. By using our services, you agree to our use of cookies. Free qsc diagrams, schematics, service manuals schematics. Qsc has become the clear leader in power amplifier products and technology over the past four decades. Below are links to the product page and the spec sheet in pdf physical condition.
Both the rmx 4050hd and rmx 5050 feature a dual mono, high current power supply for increased reliability and performance the rmx 1850hd and 4050hd provide improved thermal performance yielding higher continuous power in 2ohms stereo or 4ohms. In addition, some files are archived, so you need winzip or winrar to open that files. Fortunately for me, i currently have two of these units one assigned to each of my two jbl 528s subs. If you got the cash, youll get the most bump with two qsc plx3102 amps. Qsc rmx4050hd service manual download, schematics, eeprom. Professional quality performanceincorporates roadproven qsc designs. We have 187 qsc diagrams, schematics or service manuals to choose from, all free to download. You can read any ebooks you wanted like qsc rmx 4050hd repair service manual user. The mx series was discontinued for the lightweight plx series and, returned in the 2000s as the rmx 4050hd fourth generation due to the plx 3402 had difficulty maintaining its longevity at 2 ohms stereo4 ohms bridged mono. Turnonoff muting ac coupling 850, 1450 triac crowbar 1850hd, 2450, 4050hd, 5050 on each channel. Perfectly suited for a wide range of sound reinforcement applications including professional touring, performing musicians, and mobile djs, the rmx 4050hd is optimized to deliver high levels of sustained power, extraordinary audio performance, and roadproven reliability. 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. Helping a local venue with some of their gear and theyre looking to upgrade the amps for their subs. It comes with clip indicators and clip limiters giving you the most possible power that you could ask for.
Our goal is to provide you with a quick access to the content of the user manual for qsc audio rmx 4050hd. Qsc, a company that needs no introduction in the power amplifier market, has added the 4050hd as its newest addition to the rmx series of amplifiers. Professional quality performance incorporates roadproven qsc designs. Qsc mx 3000a third generation mid 1990s rated 3200 watts. Qsc rmx 4050a power amplifier the qsc rmx 4050a power amplifier is a heavy duty amp designed for midsize to large systems and works as hard into 2 ohm loads as most competing amps will at 4 ohms. We take great pride in delivering the most robust, powerful, flexible, clean, reliable and musical power amplifier solutions for any live sound application. View online or download qsc rmx 4050hd user manual. They currently have qsc rmx 4050hd s good amps for sure but theyre older and heavy and tired. The 4050hd is perfect for applications requiring big performance in sound reinforcement at a good value. Rmx amplifier users manual adhesive rubber feet for nonrack mount applications rear rack ear mounting kit iectype detachable power cord.
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