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Mackie SRM1850 1600W 18" Powered Subwoofer (Discontinued)

Part #:
2037997-00
Model #:
SRM1850
Availability: No Longer Available
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The Mackie SRM1850 18" Powered Subwoofer is "Built-like-a-Tank", delivering 1600W of intense power paired with a custom high-output woofer for powerful, chest-pounding low end performance.

Description

The Mackie SRM1850 is "Built-like-a-Tank", delivering 1600W of instense power in an ultra-high output design that can shake the room.  The professional-grade, internally-braced all-wood enclosure provides tour level road-worthiness with maximum low-frequency extension and punch.

SRM subwoofers feature stereo XLR inputs, full-range and high-pass outputs plus a variable digital crossover that includes presets for SRM top boxes.

The Smart Protect DSP is also in place to protect your investment when things get pushed a little too hard.  Get the high-output, air-moving lows you demand in a rock solid subwoofer with our proven performance.

Features

  • 1600W of intense power paired with customer high-output 18" woofers
  • "Built-like-a-Tank" all-wood, internally-braced cabinet
  • Front ported for maximum low-frequency extension and punch
  • Stereo XLR inputs plus stereo XLR ful-range and high-pass outputs
  • Integrated digital crossover with variable control and presets for SRM loudspeakers
  • Smart Protect DSP to protect when things are pushed a little too hard
  • Built-in cup for easily pole-mounting full-range loudspeakers

Specifications

Acoustic Performance
Frequency Response (–3 dB) 40 Hz – 120 Hz
Frequency Response (–10 dB) 35 Hz – 150 Hz
Max Peak SPL 132 dB
Slope 3rd order HP, 4th order LP
Crossover Point SRM550: 115 Hz plus alignment delay
SRM650: 115 Hz plus alignment delay
Variable 60 Hz - 120 Hz
Transducer
Woofer Diameter 18" (457 mm)
Voice Coil Diameter 3" (76 mm)
Subwoofer Diaphragm Material Paper
Magnet Material Ferrite
Power Amplifier
Rated Power 800W rms (1600W peak)
Rated THD < 1%
Cooling Convection
Design Class D
Input / Output
Input Type Female XLR balanced; differential (stereo left / right)
Input Impedance 20 kΩ balanced,10 kΩ unbalanced
Full Range Outputs Male XLR balanced (parallel with inputs – mono)
High Pass Outputs Male XLR balanced
Line Input Power
Detachable Line Cord 90 –130 VAC, 60 Hz, 200W
AC Connector 3-pin IEC 250 VAC
Power Supply Type Switchmode
Operating Temperature 32° -104° F (0° -40° C)
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 Features
Cabinet 18 mm Poplar plywood
Finish High durability black paint
Handles One on each side
Grille Powder-coated 16 gauge steel
Dimensions (H x W x D)
Product 22.5" (572 mm) x 22.2" (565 mm) x 23.9" (608 mm)
Shipping 24.8" (630 mm) x 28" (711 mm) x 29.6" (752 mm)
Weight
Net 64 lbs (29 kg)
Shipping 74 lbs (33.6 kg)

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