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Amplifiers / Mixer-Amplifiers (3)
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QSC Audio

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Welcome To The QSC Store!
QSC has become a globally recognized leader in professional audio over the past four decades. This prominence is the result of the company's mission to establish new standards of reliability and performance through the development of breakthrough technologies. QSC's amplifiers and mixer-amplifiers meet the demanding requirements of audio professionals in concert, installation, portable entertainment and cinema applications.

Why Choose QSC at Parts Express?
Parts Express offers a great selection of the QSC amplifier line and since we are an authorized distributor / distributor you can feel confident in your purchase and the manufacturer warranty!

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Items 1 through 24 of 24.

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245-650	QSC GX3 Power Amplifier (9 reviews) GX Series amplifiers are ideal for professional entertainers who require maximum performance and portability on a limited budget. Power output (both channels driven): 300 watts RMS x 2 (8 ohms), 425 watts RMS x 2 (4 ohms).	List: $399.00 Now: $299.00

245-690	QSC RMX 850 Power Amplifier (6 reviews) The new RMX Series amplifiers from QSC offer true professional quality performance at a new affordable price. Models range in power from 430 watts to 1,200 watts per channel at 2 ohms, all in a compact chassis only 2 rack spaces high.	List: $465.00 Now: $369.00

245-642	QSC PLX3602 Power Amplifier (3 reviews) • Power output (stereo mode): 775 watts RMS x 2 (8 ohms), 1,250 watts RMS x 2 (4 ohms), 1,800 watts RMS x 2 (2 ohms) • Power output (bridge mono): 2,600 watts RMS x 1 (8 ohms), 3,600 watts RMS x 1 (4 ohms)	List: $1,749.00 Now: $1,349.00

245-632	QSC PLX1104 Power Amplifier (2 reviews) • Power output: 325 watts RMS x 2 (8 ohm stereo), 550 watts RMS x 2 (4 ohm stereo)	List: $899.00 Now: $699.00

245-697	QSC ISA 500Ti 70V Dual Channel Amplifier (2 reviews) Designed as a cost-effective solution specifically for sound contractors, the versatile loading options and a comprehensive feature set make the ISA Series a rugged, cost-effective power solution for any permanently installed sound system.	List: $885.00 Now: $710.00

245-652	QSC GX5 Power Amplifier (2 reviews) GX Series amplifiers are ideal for professional entertainers who require maximum performance and portability on a limited budget. Power output (both channels driven): 500 watts RMS x 2 (8 ohms), 700 watts RMS x 2 (4 ohms).	List: $499.00 Now: $399.00

245-604	QSC K12 K Series 12" 2-Way Active Loudspeaker 1000W Class D (1 review) Breaking from the traditional loudspeaker paradigm the K12, 12" multipurpose 2-way speaker, is fitted with the identical 1.75" HF device and woofers of the same high quality for unparalleled performance, regardless of speaker size.	List: $999.00 Now: $799.00

245-694	QSC RMX 2450 Power Amplifier (5 reviews) The new RMX Series amplifiers from QSC offer true professional quality performance at a new affordable price. Models range in power from 430 watts to 1,200 watts per channel at 2 ohms, all in a compact chassis only 2 rack spaces high.	List: $875.00 Now: $699.00

245-692	QSC RMX 1450 Power Amplifier The new RMX Series amplifiers from QSC offer true professional quality performance at a new affordable price. Models range in power from 430 watts to 1,200 watts per channel at 2 ohms, all in a compact chassis only 2 rack spaces high.	List: $625.00 Now: $499.00

245-695	QSC RMX 1850HD Power Amplifier The new RMX Series amplifiers from QSC offer true professional quality performance at a new affordable price. Models range in power from 430 watts to 1,200 watts per channel at 2 ohms, all in a compact chassis only 2 rack spaces high and less than 16" deep.	List: $750.00 Now: $599.00

245-602	QSC K10 K Series 10" 2-Way Active Loudspeaker 1000W Class D Breaking from the traditional loudspeaker paradigm the K10, 10" multipurpose 2-way speaker, is fitted with the identical 1.75" HF device and woofers of the same high quality for unparalleled performance, regardless of speaker size.	List: $899.00 Now: $698.98

245-698	QSC ISA 800Ti 70V Dual Channel Amplifier Designed as a cost-effective solution specifically for sound contractors, the versatile loading options and a comprehensive feature set make the ISA Series a rugged, cost-effective power solution for any permanently installed sound system.	List: $1,155.00 Now: $925.00

245-640	QSC PLX3102 Power Amplifier • Power output (stereo mode): 600 watts RMS x 2 (8 ohms), 1,000 watts RMS x 2 (4 ohms), 1,550 watts RMS x 2 (2 ohms) • Power output (bridge mono): 2,100 watts RMS x 1 (8 ohms), 3,100 watts RMS x 1 (4 ohms)	List: $1,469.00 Now: $1,129.00

245-696	QSC ISA 300Ti 70V Dual Channel Amplifier Designed as a cost-effective solution specifically for sound contractors, the versatile loading options and a comprehensive feature set make the ISA Series a rugged, cost-effective power solution for any permanently installed sound system.	List: $770.00 Now: $615.00

245-600	QSC K8 K Series 8" 2-Way Active Loudspeaker 1000W Class D Breaking from the traditional loudspeaker paradigm the K8, 8" trapezoidal 2-way speaker, is fitted with the identical 1.75" HF device and woofers of the same high quality for unparalleled performance, regardless of speaker size.	List: $799.00 Now: $649.00

245-634	QSC PLX1804 Power Amplifier • Power output: 600 watts RMS x 2 (8 ohm stereo), 900 watts RMS x 2 (4 ohm stereo)	List: $1,049.00 Now: $799.00

245-610	QSC K8 Padded Tote Soft, padded tote made with a weather resistant, heavy-duty Nylon/Cordura® material for K8. Side-flap access to K8 aluminum top handle for vertical carry.	List: $64.99 Now: $64.98

245-616	QSC KSub Padded Cover Soft, padded cover made with weather resistant, heavy-duty Nylon/Cordura® material for KSub with grille guard. Included strap facilitates secure transport of K Series 2-way speakers for 1-trip load-in.	List: $89.99 Now: $89.98

245-606	QSC KSub K Series Dual 12" Subwoofer System 1000W Class D The KSub is a dual-12" bandpass design, constructed of premium birch and includes high-quality, low-noise casters. This subwoofer features a threaded pole receptacle for a positive, wobble free connection to a threaded speaker pole (included).	List: $1,199.00 Now: $1,049.00

245-612	QSC K10 Padded Tote Soft, padded tote made with a weather resistant, heavy-duty Nylon/Cordura® material for K10. Side-flap access to K10 aluminum top handle for vertical carry.	List: $69.99 Now: $69.98

245-614	QSC K12 Padded Tote Soft, padded tote made with weather resistant, heavy-duty Nylon/Cordura® material for K12. Side-flap access to K12 aluminum top handle for vertical carry.	List: $79.99 Now: $79.98

245-699	QSC DSP-3 Digital Signal Processing Module After three decades of developing pioneering audio products and systems, QSC raises the bar once again, setting a new standard in signal processing with the new DSP-3 Digital Signal Processing Module.	Now: $561.00

245-636	QSC PLX1802 Power Amplifier • Power output (stereo mode): 330 watts RMS x 2 (8 ohms), 575 watts RMS x 2 (4 ohms), 900 watts RMS x 2 (2 ohms) • Power output (bridge mono): 1,200 watts RMS x 1 (8 ohms), 1,800 watts RMS x 1 (4 ohms)	List: $1,199.00 Now: $899.00

245-638	QSC PLX2502 Power Amplifier • Power output (stereo mode): 450 watts RMS x 2 (8 ohms), 750 watts RMS x 2 (4 ohms), 1,250 watts RMS x 2 (2 ohms) • Power output (bridge mono): 1,500 watts RMS x 1 (8 ohms), 2,500 watts RMS x 1 (4 ohms)	List: $1,329.00 Now: $1,029.00