Peachstate Audio and Lighting ® - RMX4050A - Power Amplifiers - QSC 2 CHANNELS, 850 WATTS/CH AT 8ohm, 1400 WATTS/CH AT 4ohm

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RMX4050A

QSC 2 CHANNELS, 850 WATTS/CH AT 8ohm, 1400 WATTS/CH AT 4ohm

$1799.99

Ships From Manufacturer

DESCRIPTION
SPECIFICATIONS

Features

Compact size — up to 2500 watts in two rack spaces, or 5000 watts in three rack spaces

High-current toroidal transformers, for greater 2-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

The 4000-watt RMX4050a operates on a standard 15 amp plug (120V)

Both the RMX4050a and the RMX5050a feature a dual mono, high-current power supply for increased reliability and performance

The RMX4050a's particularly exceptional combination of cooling capacity and electrical efficiency provides robust thermal performance suitable for high continuous power in 2-ohm stereo or 4-ohm bridged applications.

Balanced 1/4-inch (6.3 mm) TRS, XLR, and barrier strip inputs

Touch-proof binding post and Neutrik Speakon� outputs

Front mounted gain controls for easy access

Signal and clip LED indicators for monitoring 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

*SPECIFICATIONS*

Connectors: Input (active balanced): 2 x 3-pin Euro-style detachable terminal block / 2 x 3-Pin XLR (pin 2+)

Output: 2 x touch-proof binding posts, 2 x Neutrik Speakon connectors
Stereo FTC Power, 8O / FTC 20 to 20,000 Hz / 0.1% THD: 800 W (650 W @ 1 1.0 kHz sine wave, 1% THD, 1 channel driven), 8O / EIA 1,000 Hz / 0.1% THD: 850 W, 4O / FTC 20 to 20,000 Hz / 0.1% THD: 1300 W, 4O / EIA 1,000 Hz / 0.1% THD: 1400 W, 2O / FTC 20 to 20,000 Hz / 1% THD: 1600 W, 2O / EIA 1,000 Hz / 1% THD: 2000 W
Bridge: 8O / FTC 20 to 20,000 Hz / 0.1% THD: 2600 W , 8O / EIA 1 kHz / 0.1% THD: 2800 W, 4O / EIA 1 kHz / 1% THD: 4000 W
Signal to Noise Ratio: > - 100 dB (20 to 20,000 Hz at 8 O)
Distortion: SMPTE-M: < 0.02%
Typical: 20 Hz to 20 kHz 10 dB below rated power < 0.02% THD / 4 O and 8 O , 1.0 kHz and below full rated power 0.02% THD / 4 O and 8 O
Input Sensitivity @ 8 ohms: 1.42 V (5.3 dBu)
Voltage Gain: 64x (36 dB)
Output Circuit: 3-tier Class H
Power Requirements: Typical, 1/8 Power Pink Noise at 4O: 10.0 A
Severe, 1/3 Power Pink Noise at 4O: 20.1 A
Plug Type: Supplied: NEMA 5-15 (100 / 120 V), CEE7/7 (230 V)
Frequency Response: 20 Hz to 20 kHz: 0/-1 dB, -3 dB Points: 5 Hz and 50 kHz (LF filter bypassed / 8 O)
Damping Factor: > 250 at 8O (1,000 Hz and below)
Input Impedance: 10 kO unbalanced / 20 kO balanced
Input Clipping Level: 6.4 Vrms (+18 dBu)
Cooling: Continuously variable speed fan, back-to-front air flow
Controls: Front: AC switch / channel 1 & 2 gain knobs , Rear: 10-position DIP switch
Indicators: Power-On: Green LED, Signal: Yellow LED (1 per channel), Clip: Red LED (1 per channel), Protect: Red LED
Protection: Amplifier: Stable into reactive or mismatched loads, Load: On/off muting, Triac crowbar on each channel

Current Consumption: @ 120 V

2O
Typical: 14.5 A, Full: 30.6 A, Maximum: 65.7 A

4O
Typical: 10.0 A, Full: 20.1 A, Maximum: 42.2 A

8O
Typical: 6.4 A, Full: 12.5 A, Maximum: 25.5 A

Power Requirement: 100, 120, 230 VAC, 50 to 60 Hz (factory configured)
Dimensions (H x W x D): 5.2 x 19.0 x 15.9" (132.0 x 483.0 x 404.0 mm)
Weight: 68.0 lb (30.8 kg)