QSC RMX4050A

$2,090

Condition: New
Type: Power

Ships to you

Posted with tracking, and shipping is included — the price you see is the price you pay. This one takes up to seven days to go out, and you'll get the tracking the moment it does.

Description

QSC RMX4050a 2 channels, 850w /ch @ 8-Ohm, 1400w /ch @ 4-Ohm, 2000w /ch @ 2-Ohm, 4000w /ch @ 4-Ohm (bridged) With 1400 watts per channel into 4 Ω and 2000 into 2 Ω, all in a chassis that is less than 16" deep, the RMX4050a is perfectly suited for performing musicians. The RMXa Series is an update on a proven line of amplifiers 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 ModelRMX 850aRMX 1450aRMX 2450aRMX 4050aRMX 5050aPower per Channel, Stereo Mode (both channels driven)8Ω, FTC 20 Hz–20 kHz, 0.1% tdD 185 W 260 W 450 W 800 (650**) W 1050 W 8Ω, EIA 1 kHz, 0.1% tdD 200 W 300 W 500 W 850 W 1100 W 4Ω, FTC 20 Hz–20 kHz, 0.1% tdD 280 W 400 W 650 W 1300 W 1600 W 4Ω, EIA 1 kHz, 0.1% tdD 300 W 500 W (0.5% tdD) 800 W 1400 W 1800 W 2Ω, FTC 20 Hz–20 kHz, 1% tdD – – – 1600 W 2000 W 2Ω, EIA 1 kHz, 1% tdD 430 W 700 W 1200 W 2000 W 2500 W Power, Bridge-Mono Mode8Ω, FTC 20 Hz–20 kHz, 0.1% tdD 530 W 800 W 1300 W 2600 W 3200 W 8Ω, EIA 1 kHz, 0.1% tdD 600 W 900 W 1500 W 2800 W 3600 W 4Ω, EIA 1 kHz, 1% tdD 830 W 1400 W 2400 W 4000 W 5000 W Signal to Noise (20 Hz–20 kHz) -100 dB Distortion (SMPTE-IM) < 0.01% < 0.02%Input Sensitivity at 8Ω 1.15V (+3.4dBu) 1.23V (+4.0 dBu) 1.42V (+5.3 dBu) Voltage Gain 31.6x (30 dB) 40x (32 dB) 50x (34 dB) 64x (36 dB) Output Circuitry Class AB 2-tier Class H3-tier Class HCurrent Draw (120 V AC) Typical, 1/8 power pink noise at 4Ω* Severe, 1/3 power pink noise at 4Ω* 4.5 A 6.6 A 6.0 A 9.6 A 6.3 A 15.6 A 10.0 A 20.1 A 13.9 A 26.9 A AC Mains Plug 100/120V 230V NEMA 5-15 CEE7/7 NEMA 5-20 CEE7/7Weight Net Shipping 15.9 kg / 35 lb 18.6 kg / 41 lb 18.2 kg / 40 lb 20.9 kg / 46 lb 20.2 kg / 44.5 lb 23 kg / 50.5 lb 30.8 kg / 68 lb 34.9 kg / 77 lb 33.1 kg / 75 lb 37.6 kg / 87 lb Distortion (typical) 20 Hz–20 kHz, 10 dB below rated power 1 kHz and below, full rated power < 0.03% tdD, 4Ω and 8Ω < 0.03% tdD, 4Ω and 8Ω < 0.02% tdD, 4Ω and 8Ω < 0.02% tdD, 4Ω and 8Ω Frequency Response 20 Hz–20 kHz: +0/-1 dB -3 dB points: 5 Hz and 50 kHz (LF filter bybassed, 8Ω) Damping Factor (1 kHz and below) > 300 at 8Ω > 250 at 8ΩInput Impedance 10 kΩ unbalanced; 20 kΩ balanced Input Stage Clipping 10 V rms (+22 dBu) 6.4 V rms (+18 dBu)Cooling Continuously variable speed fan, back-to-front air flow Connectors (each channel) Input: Active balanced; 3-pin Euro-style detachable terminal block and XLR (pin 2+) Output: Touch-proof binding posts; Neutrik Speakon® Controls Front: AC switch; Channel 1 & 2 gain knobs Rear: 10-position DIP switch LED Indicators Power on: Green; Signal: Yellow (1 per channel); Clip/Protect: Red (1 per channel) Amplifier Protection Full short circuit, open circuit, tdermal, ultrasonic, RF protection. Stable into reactive or mismatched loads Load Protection Turn-on/off muting; AC coupling (850, 1450); Triac crowbar (1850HD, 2450, 4050HD, 5050) on each channel Dimensions 610 × 560 × 153 mm 24 × 22 × 6 in 610 × 560 × 229 mm 24 × 22 × 9 in Power Requirements 100, 120, 230 V AC (factory configured), 50–60 Hz

Condition notes

Brand New

Seller

SPKRS

Westlake Village, CA

★ 5.00

SPKRS holds your payment until you confirm you have the item.