It is also one of the higher priced models that they have. For 120v, you strap the rectifier for full wave doubler, for 240 you strap for full wave bridge. View and download qsc rmx 1850hd user manual online. The affordable rmx power amplifier gives you clean, reliable power for midtolarge venues. 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. Find qsc power amplifier and peavey power amplifier from a vast selection of amplifiers. The red clip leds may trigger for 12 seconds until the amp has completed its turnon cycle.
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. The qsc gx5 700watt power amplifier gives your speakers the power they need while giving you the efficiency and protective features you want for easy operation and peace of mind. Serial number 100727991 4ohm the item pictured is the one you will be receiving. Qsc rmx 2450a power amplifier the new rmxa series amplifiers from qsc offer true professional quality performance at a new affordable price. Includes manual on cd in pdf format and power cable. Select all amplifiers cmx cmxa cx cxd cxdq cxq dca dpa dpaq ex gx gxd isa mpa mx mxa pld plx plx2 powerlight powerlight 2 powerlight 3 rmx rmxa series one spa usa. These rugged fancooled, 2channel, 2ru amps provide highvalue performance and power in a strong, compact chassis. Service manuals, schematics, eproms for electrical technicians. With 500 wch into 4 ohms and 700 wch into 2 ohms all in a chassis that is less than 16 inch deep the rmx1450a is perfectly suited for performing musicians and mobile entertainers. Model number the gx3, gx5, and gx7 power ratings are shown on the specifications page.
Qsc rmx2450 djclub pro power amp 2400w dual channel for sale duration. Rmx 850 rmx 1450 rmx 2450 output power in watts ftc. Mar 29, 2012 qsc rmx2450 djclub pro power amp 2400w dual channel for sale duration. 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. The rmx4050as particularly exceptional combination of cooling capacity and electrical efficiency provides robust thermal performance suitable for high continuous power in 2ohm stereo or 4ohm bridged applications.
The rmx series deliver unmatched performance at a new breakthrough price. Qsc rmx 2450 manuals manuals and user guides for qsc rmx 2450. When i tested them at home, they both have kind of the same problem. Four 2rackspace models range in power from 430 to 1200 watts per channel at 2 ohms. 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. Qsc rmx 2450a 2 channel power amplifier robust, rackmountable power amp. Touchproof binding post and neutrik speakon outputs. Free qsc diagrams, schematics, service manuals schematics. Qsc plx2402 power amplifier 2400 watts in very good condition. We have 5 qsc rmx 2450 manuals available for free pdf download. The qsc rmx 2450 is capable of operating in both monaural and stereo modes, making. Featuring 14 trs, xlr and barrier strip inputs, the dual channel power amp can be connected to a range on input sources.
Would there be any difference in tone if i chose to use a proaudio poweramp like qsc, stewart, etc. Mar 16, 2016 today i bought 2 second hand qsc amplifiers. The rmx2450a amplifier from qsc features a compact chassis, xlr and 14 balanced inputs, speakon and binding post outposts for convenient connectivity. Qsc rmx 2450 2400w 2 channel power amplifier 2 channel power amplifier 1400 watts independent defeatable clip limiters barrier strip xlr and 14. Qsc rmx 2450 2 channels, 500 wattsch at 8 ohms, 750 wattsch at 4. This power amplifiers compact chassis is only 2 rack spaces high and less than 16 deep. The qsc rmx 2450a 2 channel power amplifier employs qscs highend circuitry to present a powerful amp ideal for small to midsized systems. From qscs workhorse rmx series, the rmx2540 power amp provides 500 wattschannel at 8 ohms. Qsc rmx 850 rmx 1450 rmx 2450 service manual download. 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.
Qscs rmx series amplifiers are entrylevel professional audio products. 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. Current draw is the amount of ac current an amplifier demands while it is. Qsc 2450 power amp manual qsc rmx 5050 power amps number 06052xxxx on the bench with an issue i checked the service manual but nothing pertaining to this, these guides will be of particular utility for technicians using older qsc service manuals that might now pvc pad for rmx5050 pl000579gp pvc pad,rmx 5050. Both amps are in excellent working and cosmetic condition. When it comes to live sound, performing musicians demand two things. Qsc co00019900 8pos female euro power jack for cx108v and cx168. The new rmx series amplifiers give you clean, dynamic power with the legendary qsc sound quality and reliability that pros depend on. Thanks to its 842 ohm modes, array of inputoutput options, and bevy of useful controls, the 2450a is a perfect fit for small or mediumsized sound setups.
Aug 25, 2016 qsc 2450 power amplifier demo test will dale. These amplifiers have been rack mounted as part of a church sound system driving subs and have never been on the road. This version of qsc rmx 1450 manual compatible with such list of devices, as. Cooling vents the internal fan moves air through the chassis to reduce temperature rise. Qsc rmx1450a power amplifier the rmxa series amplifiers offer true professionalquality performance at an affordable price. The rmx 2450 is in my opinion the best amp that qsc makes. Qsc rmx 2450a 2 channel power amplifier at gear4music.
The amplifier is used and in very good cosmetic and working condition. Discussion in amps and cabs bg started by aumakua, jul 1, 2008. The gx5 uses advanced components for both light weight and reliability. The power amp is a crucial part of a musician s live sound. Qsc diagrams, schematics and service manuals download for free. Qsc rmx2450 power amplifier overview and full product specs on cnet. 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. If no lights come on, check the power cord and the ac reset on the rear panel. Qscs rmx5050 power amplifier represents stateoftheart in professional quality. Three 2rackspace models range in power from 430 to 1200 watts per channel at 2 ohms. Qsc rmx 2450 2 channels, 500 wattsch at 8 ohms, 750 wattsch. The rmx series amplifiers give you clean, dynamic power with the legendary qsc sound quality and reliability that pros depend on. Qsc rmx 2450 2 channels, 500 wattsch at 8 ohms, 750 wattsch at 4 ohms, 1200. 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.
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