QSC RMX 2450 amplifier amp "C" stock RMX2450 Authorized QSC Dealer with 1 year warranty Start Price USD 499.95 Current Price USD 499.95 Time Left - Bid Count 0 Buy It Now Price - Reserve Price - Start Time Friday, November 21, 2008 End Time Monday, December 01, 2008 Location WAUWATOSA, WI See more about 'QSC RMX 2450 amplifier amp "C" stock RMX2450' Description QSC RMX 2450 "C"-Stock AUTHORIZED DEALER This auction is for a "C" stock QSC RMX 2450. We are authorized  QSC dealers(Big Time Audio), so this amp will carry QSC's a 1 year factory warranty.  We stock what we sell, so these amps are in stock to ship ASAP, and valid serial numbers can be furnished on request. Please feel free to email (brian@bigtimefans.com) or call: 414-339-0557 with any questions. What is "C" stock? QSC "C" stock is product that has been used for a factory demonstration, or in the field, so it will have a marks from racking or unracking. "C" stock is fully tested, guaranteed and carries a 1 year warranty from QSC. We will combine shipping on multi-auction purchases to save you money. Just drop us an e-mail (brian@bigtimefans.com) and we'll be happy to give you a revised shipping total.  We are authorized QSC dealers (Big Time Audio) , so full warranty applies from the date of purchase. If you have any further questions regarding this amp or QSC products please don't hesitate to contact me. brian@bigtimefans.com INSTRUCTIONS FOR INTERNATIONAL BIDDERSShipping for international bidders will be determined at auction close, and will be at actual rates. All items will be insured for the winning bid price, and this will be included in the shipping quote. Payments can be made by direct bank transfer (SWIFT or ABA number). Paypal is also OK as long as your account is verified, and we must ship to your confirmed address. Other money transfer methods are available, so please contact us for details. Winning international bidders will be responsible for all customs, duties and fees required in your country. We are registered as commercial shippers, so customs regulations do not allow us to declare items as a gift. The following is a description and specs from QSC: The RMX Series amplifiers give you clean, dynamic power with the legendary QSC sound quality and reliability that pros depend on. The RMX Series deliver unmatched performance at a new breakthrough price.Muscular Power PlantThe power supply is the heart of an amplifier, converting raw AC power from the wall to clean DC for the audio circuitry. The RMX uses a powerful high-current toroidal transformer and ample filter capacitance to ensure generous energy reserves. This makes a critical difference in sound quality, allowing the amp to effortlessly punch out high level transients, even when driving abusive 2-ohm speaker loads.Superior PerformanceRMX amplifiers deliver true studio-quality sound. A full complementary output circuit using the highest-grade linear output devices delivers ultra-low distortion ( <0.05% THD) & a ruler-flat frequency response. SMT (Surface Mount Technology) triples small-signal component density, enabling us to pack up to 2400 watts of power in a chassis only 2 rack spaces & less than 16" deep. And unlike other designs, RMX output devices are direct-mounted to the heat sink for optimum thermal coupling & cooling.Comprehensive FeaturesThe RMX Series is packed full of professional features that increase performance and flexibility: Independent defeatable clip limiters reduce distortion without sacrificing peak performance. Selectable low-frequency filters boost system response, protect speakers and ensure low-end tightness by more precisely matching the amplifier's range to the loudspeakers. Barrier strip, XLR and 1/4" balanced inputs plus Speakon and binding post outputs provide easy connections. Low-noise variable speed fans with rear-to-front air flow keep amplifiers and racks cool. Proven ReliabilityWith over 30 years of building amplifiers for the largest touring companies and venues around the world, you can count on QSC's reputation for designing the most reliable amps available. FEATURES Compact size--up to 2400 watts in 2 rack spaces Professional quality performance--incorporates road-proven QSC designs High-current toroidal transformers for greater two-ohm power and low noise Independent user-defeatable clip limiters reduce distortion Selectable low-frequency filters (30 Hz or 50 Hz) protect speakers and increase headroom Balanced 1/4" (6.3mm) TRS, XLR and barrier strip inputs Binding post and Neutrik Speakon outputs Front mounted gain controls for easy access Signal and Clip LED indicators to monitor performance Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers 3-year warranty plus optional 3-year extended service contract RMX SPECIFICATIONS RMX 850 RMX 1450 RMX 1850HD RMX 2450 STEREO MODE, EIA: Both Channels Driven 8 ohms EIA 1 kHz, 0.1% THD 200W 280W 360W 500W 4 ohms EIA 1 kHz, 0.1% THD 300W 450W 600W 750W 2 ohms EIA 1 kHz, 1% THD 430W 700W 900W 1200W BRIDGE MONO MODE 8 ohms EIA 1 kHz, 0.1% THD 600W 900W 1200W 1500W 4 ohms EIA 1 kHz, 1% THD 830W 1400W 1800W 2400W Signal to Noise, 20 Hz-20 kHz 100 dB 100 dB 100 dB 100 dB Distortion (SMPTE-IM) Less than 0.01% Less than 0.01% Less than 0.02% Less than 0.02% Input Sensitivity @ 8 ohms 1.15v (+3.4 dBu) 1.15v (+3.4 dBu) 1.16v (+3.5 dBu) 1.23v (+4.0 dBu) Voltage Gain 31.6x (30 dB) 40x (32 dB) 46x (33 dB) 50x (34 dB) Output Circuitry AB AB Class H Class H Power Requirements1/8 power pink noise at 4 ohms * 5 A 6 A 6 A 7 A Weight 35 lb (15.9 kg) net 40 lb (18.2 kg) net 44.5 lb (20.2 kg) net 44.5 lb (20.2 kg) net ALL MODELS Distortion (Typical)  20 Hz-20 kHz: 10 dB below rated power  1.0 kHz and below: full rated power Less than 0.03% THD 4 and 8 ohmsLess than 0.03% THD 4 and 8 ohms Frequency Response 20 Hz-20 kHz, +/- 1 dB, -3 dB points: 5 Hz-50 kHz Damping Factor, 1 kHz and below Greater than 300 at 8 ohms Input Impedance 10 k ohms unbalanced, 20 k ohms balanced Input Clipping 10 Vrms (+22 dB) Cooling Continuously variable-speed fan, rear-to-front air flow Connectors, each channel Input: Active balanced; barrier strip, XLR and 1/4" (6.3mm)TRS tip and XLR pin 2 positiveOutput: touch-proof binding posts and Neutrik Speakon Controls Front: AC switch, Ch. 1 and Ch. 2 gain knobsRear: 10-position DIP switch Indicators Power-On: Green LED Signal: Yellow LED (1 per channel)Clip: Red LED (1 per channel) Amplifier Protection Stable into reactive or mismatched loads Load Protection On/off muting, AC coupling (850, 1450), triac crowbar(1850HD, 2450, on each channel) Dimensions 19" (48.3 cm) rack mounting, 3.5" (8.9 cm) tall (2 rack spaces), 15.9" (40 cm) deep (rack mounting to rear support ears) Power Requirements 100, 120, 230 VAC, 50-60 Hz * @ 120VAC, both channels driven; multiply current by .5 for 230V units Powered by eBay Turbo Lister The free listing tool. 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