MRX628S
Dual 18" High-Power Subwoofer


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Dual 18" High-Power Subwoofer
The MRX628S is a compact, high power subwoofer system containing dual 2044H 457 mm (18 in) woofer in a front-loaded, vented enclosure. The enclosure is designed to present a minimum frontal area. It is also configured in an upright format to permit the convenient stacking of full range enclosures on top without the need for an additional pole.

FEATURES
  • Dual 18 inch, 2044H driver for extended lowfrequency output
  • Large vents for reduced distortion
  • Vertical orientation for convenient ground stacking
  • Tough DuraFlex™ enclosure finish

APPLICATIONS
  • Live performance venues
  • Mobile and fixed DJ systems

SPECIFICATIONS
Frequency Range (-10 dB) 35 Hz - 250 Hz
Frequency Response (±3 dB) 40 Hz - 250 Hz
Input Connection Modes Internally configurable, +1/-1 or +2/-2
Recommended Crossover 80 - 120 Hz, 24 - 48 dB/octave
Power Rating (Continuous/Program/Peak) 1000 W/ 2000 W/ 4000 W, 2 hrs
800 W/ 1600 W/ 3200 W, 100 hrs
Maximum SPL 133 dB SPL continuous (139 dB SPL peak)
System Sensitivity (1w @ 1m) 97 dB SPL; 103 dB SPL
LF Driver 2 x JBL 2044H 457 mm (18 in) woofers
Nominal Impedance 4 ohms
Enclosure Rectangular, 18 mm, birch plywood
Finish Black DuraFlex™ finish
Grille Powder coated, black, 16 gauge perforated steel with acoustically transparent black screen backing
Input Connectors Neutrik® Speakon® NL-4 (x2)
Dimensions (H x W x D) 1095 mm x 535 mm x 700 mm (43 in x 21.0 in x 27.5 in)
Net Weight 55 kg (121 lbs)