Crown has been using light weight coils for their transformers instead of iron core transformers in the power supplies. For greater savings check out our used qsc mx3000a power amp and get a great deal today. The k series is offered as dspdriven, powered twoway systems with 8, 10 or 12inch woofers, 1. Make offer qsc model rmx 850 professional power amplifier, 270 watts per channel. The service manual functions as a repair guide for troubleshooting and sometimes contains tips for refurbishing and. Qsc mx700 mxa mx1500a mx2000a service manual download.
Qsc mx700, mxa, mx1500a, mx2000a qsc mxa series mx700 mx mx1500 mx20 service manual. Power amplifiers free delivery possible on eligible purchases. Qsc mx3000a sm service manual download, schematics. The qsc mx3000 a is a power amplifier in the solid state amplifier category. It delivers tremendous power in only three rack spaces, providing high level performance under the most demanding. Qsc s awardwinning mxmxa series amplifiers combine ultraclean audio performance and unsurpassed reliability while delivering maximum power under the most demanding conditions. We are musicians ourselves and share your passion for making it. Qsc mx 1500a manual stereo power amplifier hifi engine. Mx a fea tures a u d i o he mx a is a high power, low profile professional power amplifier with advanced features and a flexible input. It delivers tremendous power in only two rack spaces, providing high level performance under the most demand. It is pretty simple as far as power amps go, but this one offers up a good amount of power in a sturdy build. So some guys put in 4 qsc mx3000s in bridged mode, each one powering a rs18 unit 2x18.
Repairs performed using non qsc parts may void the product warranty. Low vip pricing, financing and free shipping available. Customers must purchase the replacement product from an authorized qsc dealer customers must provide proof of purchase including serial number, place or purchase, and a copy of the purchase receipt. Steppedlinear output technology on mxa models reduce normal system cooling requirements and ac current draw by greater than 40%. It delivers tremendous power in only three rack spaces, providing high level performance under the most demanding conditions.
The manual describes when the amp is placed in bridged mode that ch2 receives a signal 180 degrees from ch1. Qsc technical services may be reached at 800 7722834. To open downloaded files you need acrobat reader or similar pdf reader program. The rmx series deliver unmatched performance at a new breakthrough price. The new rmx series amplifiers give you clean, dynamic power with the legendary qsc sound quality and reliability that pros depend on. The mx 2000as and 3000as dual monaural construction boosts. That mx3000a is 30kg and 800 watts per channel 2020 and 0. Unfollow qsc mx1500a to stop getting updates on your ebay feed. Mar 16, 2012 amps were uniformly rated conservatively at 20 to 20 khz, being able to stand up to todays so call new amps, how possible could it be for a marathon ma 4050, using a toroidal transformer, ab topology weighing 54 lbs have better, more impressive output specs than a crest 8001 ca12, or qsc mx3000a, using bigger transformers with class h. Looking for a used, new, secondhand or exhire mx 3000a. Feb 11, 2018 so some guys put in 4 qsc mx3000s in bridged mode, each one powering a rs18 unit 2x18.
Pl380 1500 w per channel into 8 rmx850a 200w channel into 8 rmx1450a 300w channel into 8 rmx2450a 450w channel into 8 rmx4050a 850w channel into 8 rmx5050a 1100w channel into 8 cxq 2k4 2000 w total power. 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. Below you will found our manuals on the qsc mx3000 a. Appearance is good with just a few light, typical scratch marks around the body.
The qsc has been eliminated and it looks like the reference 1 is back in the lineup. Mx 3000a fea tures a u d i o he mx 3000a is a high power, low profile professional power amplifier with advanced features and a flexible input. Qscs awardwinning mxmxa series amplifiers combine ultraclean audio performance and unsurpassed reliability while delivering maximum power under the most demanding conditions. Service manuals, schematics, eproms for electrical technicians. The input impedance is 20 kilohm balanced and 10 kilohm unbalanced, typical of qsc. Go to your users documents folder and open the qsc audio folder. The rear panel uses qsc s open input architecture which allows the use of second generation signal processing and a wide variety of computer control, optional input connectors, input transformers, cinema crossovers, power limiters, precision attenuators, and other signal processing cards as they become available.
Mx 1500a inputs the amplifiers input sensitivity is 1. Qsc mx3000a sm service manual download, schematics, eeprom. Below you will found our manuals on the qsc mx 3000a. The qsc mx700 is a stereo power amplifier which is no longer being made.
I dont know about that amp, but i have been looking into the poweramps and more specifically the qsc over the past week. If you have speakers that need a decent amount of grunt behind them i think this amp would be alright. I mx1500a 2 in bridge mode to power 2 18in sub gladiator ev 400w continuous 1600w peak. We have 1 qsc mx 3000a manual available for free pdf download. Qsc mx 3000a manuals manuals and user guides for qsc mx 3000a. Visit us online for more information or to download service manuals today. This thread started with qsc mx3000a thx certified vs crown reference 1. Dec 31, 2015 that mx3000a is 30kg and 800 watts per channel 2020 and 0. The following topics regarding the qsc mx3000 a have been found in the forums. Customers must complete the rebate request form completely and acknowledge the program terms with their written signature. Qsc diagrams, schematics and service manuals download for free.
The reference 1 is the one i have been dreaming about but is is so expensive and requires special 30amp electrical wiring and some say that it is bright sounding and the fan is noisy. This prominence is the result of the companys mission to establish new standards of reliability and. So last year, when qsc debuted its k series lightweight powered speakers, i was curious to hear them. To open downloaded files you need acrobat reader or similar pdf reader. Free qsc diagrams, schematics, service manuals schematics. The rmx uses a powerful highcurrent toroidal transformer and ample filter capacitance to ensure generous energy reserves. This website is not affiliated with or sponsored by qsc. Qsc rmx 2450 amp driving klipsch cornwalls duration. The rear panel uses qscs open input architecture which allows the use of second generation signal processing and a wide variety of computer control, optional input connectors, input transformers, cinema crossovers, power limiters, precision attenuators, and other signal processing cards as. And with qscs free 6 year warranty, the rmx is an even better value. To purchase mx 1500a spares or accessories, please contact the company via their website or visit an authorised. When in doubt, you may contact qsc technical services for assistance. Save qsc ex 4000 to get email alerts and updates on your ebay feed. Nearly all the flexibility of a card based dsp solution without the cost and inconvenience of multiple skus and custom.
It delivers tremendous power in only two rack spaces, providing high level performance under the most demanding conditions. The mxas achieve superior performance with highefficiency stepped linear output circuits,ensuring solid twoohm operation, night after night. Download the qsc mx3000a manuals for free hifi manuals. And with qsc s free 6 year warranty, the rmx is an even better value. The rmx series deliver unmatched performance at a breakthrough price. Parts orders to qsc should include the product model number, the part description, and the qsc part number from the parts list in this manual. The owners manual is used as an reference guide, instruction manual and instruction book. Qsc model rmx 850 professional power amplifier, 270 watts per channel.
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