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.
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RMX 5050 AMPLIFIER
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STEREO MODE, Both Channels Driven
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| 8 ohms FTC 20 Hz-20 kHz 0.1% THD |
1050 Watts
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| 4 ohms FTC 20 Hz-20 kHz 0.1% THD |
1600 Watts
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| 2 ohms FTC 20 Hz-20 kHz 0.1% THD |
2000 Watts
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| 8 ohms EIA 1 kHz 0.1% THD |
1100 Watts
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| 4 ohms EIA 1 kHz 0.1% THD |
1800 Watts
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| 2 ohms EIA 1 kHz 1% THD |
2500 Watts
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BRIDGE-MONO MODE
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| 8 ohms FTC 20 Hz-20 kHz 0.1% THD |
3200 Watts
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| 8 ohms EIA 1 kHz 0.1% THD |
3600 Watts
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| 4 ohms EIA 1 kHz 1% THD |
5000 Watts
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| 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
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20 Hz to 20 kHz, 8 ohms, LF filter bypassed, +0/-1 dB
5 Hz to 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 to 20 kHz, 8 ohm load) |
| Input Sensitivity |
1.42 Vrms for 1050 watts into 8 ohms |
Controls Front:
Controls Rear:
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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.
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| Voltage Gain |
64x (36 dB) for 8 ohm load |
| Input Impedance |
20 k ohm balanced, 10 k ohm unbalanced |
Indicators
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Power-On: Green LED, Protect: Red LED
Signal -30dB: Yellow LED, Clip: Red LED |
Connectors Input:
Connectors Output: |
XLR female, TRS (1/4-inch), 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
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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, 120V service and are supplied with a NEMA 5-20 plug on the cordset. |
| Dimensions |
19" 19.0" (48.3 cm) wide, 5.25" (13.3 cm) tall, 15.9" (40.39 cm) overall depth |
| Weight |
75 lb (34.02 kg) net, 87 lb (39.46 kg) shipping |
| All Specification Subject to Change Without Notice. |