Price List USD 2.122
QSC RMX5050 Power Amplifier
QSC's RMX 5050 power amplifier represents the state-of-the-art in professional quality performance at an affordable price. Perfectly suited for a wide range of sound reinforcement applications including professional touring, performing musicians, and mobile entertainers, the RMX 5050 is optimized to deliver high levels of sustained power, extraordinary audio performance and road-proven reliability.Like its smaller sibling (the RMX 4050HD), the RMX 5050 features a three-tier, Class H design. The RMX 5050 is extremely efficient at real world power levels. Less AC current is wasted and more goes into producing useful audio power. The RMX 5050 uses the best available component upgrades to increase peak power by 25% over the RMX 4050HD.
Like all RMX amps, the RMX 5050 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.
Features:
- The new flagship of the RMX line, the RMX 5050 provides extremely high power and represents tremendous value
- The RMX 5050 provides advanced thermal performance, delivering 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 increase headroom
- Balanced 1/4" (6.3 mm) TRS, XLR, and barrier strip inputs for maximum flexibility
- Binding post and Neutrik Speakon outputs
- Front mounted gain controls for easy access
- Signal and Clip LED indicators to monitor performance
Technical Specification:
| PECIFICATIONS | RMX 5050 |
| | STEREO MODE, Both Channels Driven |
| 8 ohms FTC 20 Hz - 20 kHz, 0.1% THD EIA 1 kHz, 0.1% THD | 1050 W 1100 W |
| 4 ohms FTC 20 Hz - 20 kHz, 0.1% THD EIA 1 kHz, 0.1% THD | 1600 W 1800 W |
| 2 ohms FTC 20 Hz-20 kHz 0.1% THD EIA 1 kHz 1% THD | 2000 W 2500 W |
| | BRIDGE-MONO MODE |
| 8 ohms FTC 20 Hz-20 kHz 0.1% THD EIA 1 kHz 0.1% THD | 3200 W 3600 W |
| 4 ohms EIA 1 kHz 1% THD | 5000 W |
| Distortion (SMPTE-IM) | Less than 0.02% |
| Distortion (Typical) 20 Hz - 20 kHz: 10 dB below rated power 1 kHz and below: full rated power | Less than 0.02% Less than 0.02% |
| Frequency Response | 20 Hz - 20 kHz, 8 ohms, LF filter bypassed, +0/-1 dB 5 Hz - 50 kHz, 8 ohms, LF filter bypassed, +0/-3 dB |
| Damping Factor | Greater than 250 @ 8 ohm |
| Noise (unweighted) | 100 dB below rated output (20 Hz - 20 kHz, 8 ohm load) |
| Input Sensitivity | 1.42 Vrms for 1050 watts into 8 ohms |
| Voltage Gain | 64x (36 dB) for 8 ohm load |
| Input Impedance | 20k ohm balanced, 10k ohm unbalanced |
| Controls Front: Controls Rear: | AC power switch, Ch. 1 and Ch. 2 gain control 10-pole DIP switch featuring LF filter on/off, LF filter 30/50 Hz, Clip Limiter on/off controls for each channel and switches for selecting Stereo, Parallel, or Bridge mode. Push-button circuit breaker for each channel. |
| Indicators | Power-On: Green LED, Protect: Red LED Signal -30dB: Yellow LED, Clip: Red LED |
| Connectors Input: Connectors Output: | XLR female, TRS (1/4"), and barrier-strip screw terminals, each channel Binding posts and Speakon® outputs (Ch. 1 Speakon wired for biamp) |
| Cooling | Continuously variable-speed fan, rear-to-front air flow |
| Amplifier Protection | Short circuit, open circuit, thermal, ultrasonic, and RF protection. Stable into reactive or mismatched loads |
| Load Protection | On/off muting, DC fault output crowbar |
| Power Requirements | 100, 120 or 240 Volts AC (±10%) 50-60 Hz (factory configured) 120V models require 20 Amp service and are supplied with a NEMA 5-20 plug on the cordset. |
| Dimensions | 19" (48.3 cm) wide, 5.25" (13.3 cm) tall, 15.9" (40.39 cm) overall depth |
| Weight | 75 lbs (34.02 kg) net, 87 lbs (39.46 kg) shipping |
All Specification Subject to Change Without Notice.
