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Mackie SRM2850
1600W Peak Dual 18" Active Subwoofer with All-Wood Cabinet

OUR PART #:  SRM-2850

Our Price: $1,599.99
List Price: $1,999.99
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Mackie SRM2850
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The Mackie SRM2850 is a professional-grade dual 18" powered subwoofer with an all-wood cabinet and a rated maximum power output of 1600 Watts (peak) that provides tour-level road worthiness and maximum low-frequency extension and punch. With features like flexible input and output choices and a variable digital crossover, this subwoofer has all the right tools for professional applications. Mackie SRM Powered Subwoofers give the high-output, air-moving lows and Mackie proven performance needed in a demanding, professional environment.

Building on Mackie’s “Built-Like-A-Tank” design history, SRM Series Powered Subwoofers deliver room-shaking sound in solid, road-worthy designs built to last. The professional-grade cabinets feature an extremely tough, all-wood design with substantial internal bracing that adds natural character to your sound and ensures your speaker will survive night after night. Add to that the steel front grille built to handle the rigors of the road and you’ve got a speaker that not only delivers the power you crave, but is also “Built-Like-A-Tank” because Mackie knows what it’s like to gig.

The SRM2850 Powered Subwoofer features an integrated digital crossover with presets for Mackie SRM650 and SRM750 full-range loudspeakers for quick and easy setup. Plus, with variable control, you can quickly dial in the right crossover for any system. Featuring stereo XLR inputs plus XLR full-range and high-pass outputs, this subwoofer is equipped for your professional applications. And if you do push things a little too hard, Smart Protect™ DSP kicks in to protect your investment. Plus, this subwoofer has a built-in cup for easily pole-mounting your full-range loudspeaker. Or you can just stack your top boxes right on top of the subwoofer, especially when the subs are placed on stage.

Mackie SRM2850 Features:

  • 1,600 Watts of intense power paired with dual 18" customhigh-output woofers for room shaking, chest-pounding low end performance
  • "Built-Like-A-Tank" all-wood, internally-bracedcabinet delivers professional-grade road-worthiness and near-zero distortioneven at high volume
  • Front ported for maximum low-frequency extension andpunch
  • Stereo XLR inputs plus stereo XLR full-range andhigh-pass outputs
  • Integrated digital crossover with variable controland presets for Mackie SRM loudspeakers
    • Smart Protect™ DSP kicks in to protect your investment when things get pushed a little too hard
    • Built-in cup for easily pole-mounting full-range loudspeakers

Mackie SRM8250 Specifications:

  • Frequency Response (-3 dB):  34 Hz - 100 Hz
  • Frequency Response (-10 dB):  25 Hz - 145 Hz
  • Max Peak SPL:  135 dB
  • Crossover Point:
    • 60 Hz - 120 Hz (Variable)
    • 115 Hz plus alignment delay (SRM550)
    • 115 Hz plus alignment delay (SRM650)
    • 115 Hz plus alignment delay (SRM750)
  • Slope:  3rd order HP, 4th order LP
  • Transducer:
    • Woofer Diameter:  18" (457mm)
    • Voice Coil Diameter:  3.0" (76mm)
    • Subwoofer Diaphragm Material:  Paper
    • Magnet Material:  Ferrite
  • Power Amplifier:
    • Rated Power:  800 Watts RMS, 1600 Watts Peak
    • Rated THD:  < 1%
    • Cooling:  Convection
    • Design:  Class D
  • Input/Output:
    • Input Type:  Female XLR Balanced differential (stereo left/right)
    • Input Impedance:  20k Ohms balanced, 10k Ohms unbalanced
    • Full Range Outputs:  Male XLR balanced (parallel with inputs - mono)
    • High Pass outputs:  Male XLR balanced
  • Power Supply:  Switchmode, 100 - 120 VAC, 50 -60 Hz, 200W
  • AC Connector:  3-pin IEC 250 VAC
  • Safety Features:
    • Input Protection:  Peak and RMS limiting, power supply and amplifier thermal protection
    • Display LEDs:  Defeatable front power ON (Running Man logo), Front load power limiter, High Pass Mode, Input signal
  • Construction:
    • Cabinet:  18mm Poplar Plywood
    • Finish:  High-durability black paint
    • Handles:  Two on each side
    • Grille:  Powder-coated 16 gauge steel
  • Dimensions (HxWxD):  24.5" x 44.0" x 24.0" (w/ocasters, 29.5" w/ casters)
  • Weight:  144 lbs. (65.2 kg)
Eyebolt Kit for HD Series Speakers
Mackie PA-A2 Eyebolt Kit for HD Series Speakers
Eyebolt kit for HD Series speakers.
47.99 Call for Special Sale Price!
In Stock
Speaker Cover
Mackie SRM2850 Speaker Cover
This speaker cover from Mackie is specifically designed for Mackie's SRM2850 high-definition powered loudspeaker.
Usually ships in 7-14 business days.
Need it sooner? Call us!
Pole Mount for SRM350 and SRM450 Loudspeakers
Mackie SPM200 Pole Mount for SRM350 and SRM450 Loudspeakers
Mackie's SPM200 is their pole mount for use with SRM350 & SRM450 loudspeakers.
Usually ships in 7-14 business days.
Need it sooner? Call us!
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