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Power Amplifier • Number of channels: 2 • Amplifier Technology: Class H • Power at 8 ohms / channel: 800 watts • Power at 4 ohms /channel: 1.300 watts • Power 2 ohm/channel: 1.600 watts • Bridged power at 8 Ohms: 2.800 watts • Fan: Yes • Inputs: XLR • Outputs: Speakon and binding post • Weight: 30,8 kg • Height (U): 3U • Features: Input filter and clip limiter • FEATURES
The RMX 4050HD provides improved thermal performance that gives you higher continuous power in 2-ohms stereo or 4-ohms bridged applications Dual mono, high current power supply for increased reliability and performance 3RU chassis only 16" deep 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 increased headroom Balanced 1/4" (6.3 mm) 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 performanceQSC RMX 4050HD This amplifier is perfectly suited for a wide range of sound reinforcement applications including professional touring, performing musicians, and mobile DJs. This exceptional amplifier is optimized to deliver high levels of sustained power, extraordinary audio performance, and road-proven reliability. The RMX 4050HD 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. The amplifier delivers 2 x 850 watts at 8 ohms, 2 x 1400 watts at 4 ohms, and 2 x 2000 watts at 2 ohms (EIA rated). The RMX 4050HD is capable of driving up to four 8-ohm subwoofers per channel-translating to 4000 watts of power in a 3RU chassis only 16" deep. With a three-tier, Class H design, the RMX 4050HD accomplishes all this with a standard 15-Amp plug-enabling users to take full advantage of conventional AC outlets. Like all RMX amps, the RMX 4050HD features balanced 1/4" TRS, XLR and barrier strip inputs, binding posts and Neutrik Speakon™ outputs, front-mounted gain controls, plus signal and clip LED indicators to monitor performance. The amplifier also provides selectable low-frequency filters (30 Hz or 50 Hz) to protect speakers and increase headroom along with high current toroidal transformers for greater 2-ohm power and low noise. Unique to the 4050HD is a dual mono, high current power supply designed to increase performance characteristics and reliability.
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