QSC RMX-850 Power Amplifier

(AMP1017)

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200 1

Output Power (EIA: 1kHz @ 01.%THD)

- Stereo 8 Ohm: 200W
- Stereo 4 Ohm: 300W
- Mono Bridge 8 Ohm: 600W
- Mono Bridge 4 Ohm: 830W

Product Information

The 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 Performance
RMX 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) and 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 and less than 16' deep. And unlike other designs, RMX output devices are direct-mounted to the heat sink for optimum thermal coupling and cooling.

Features

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

Specifications

Dynamic Headroom: 2dB @ 4 Ohms

Distortion: <0.01%

Frequency Response: 20-20kHz

Damping Factor: >300 @ 8 Ohm

Cooling: Continuous variable speed fan, front to back flow

Dimensions: 483 (19'')(W) x 89 (H) (2 rack spaces) x 400 mm (D)

Weight: 15.9kg