18-inch Passive Subwoofer

  • High-power LF supplement to TX1122 and TX1152
  • High-excursion EVS-18S woofer
  • 6 dB/octave low-pass filter for parallel connection without added amp
  • 100 dB sensitivity, 132 dB max SPL 
  • Power handling: 500 W continuous, 2000 W peak
  • Top-side socket for speaker pole
  • Mount points (6) for optional wheel kit
  • Braced plywood/MDF enclosure
  • Black EVCoat™ finish


Available Color Black
Depth 23.27" (591mm)
Enclosure Material Plywood and MDF with EVCOAT

Family Tour X
Flying No
Frequency Response (-10 dB) 45 - 700Hz
Frequency Response (-3 dB) 50 - 160Hz
Height 30.28" (769mm)
Input Connections Parallel Neutrik® NL4
Internal Crossover Low-pass filter
LF Transducer 18-inch EVS18S
Max. SPL/1m (calc) 132dB
Minimum Impedance 7.5Ω
Nominal Impedance (Passive)
Power Rating 2000W
Powered or Passive Passive
Recommended High-Pass Frequency 30Hz
Sensitivity 1 W/1 m 100dB
Speaker Type Subwoofer
System Power Handling (Continuous/Program/Peak) 500//2000Watts
Weight Net 74.52lbs (33.8kg)
Width 20" (508mm)
Woofer Size 18inch

Similar Products

18-inch Passive Subwoofer

18-Inch Passive Subwoofer

Complementary Products

12-inch two-way full-range loudspeaker

15-inch two-way full-range loudspeaker


Name Language Size Date
Portable Speaker Family Brochure EN 5.25MB Mar 24, 2016 Download
Speaker & Electronics Catalog EN 18.91MB Jun 10, 2015 Download
Name Language Size Date
TX1181 Engineering Data Sheet EN 218KB Mar 21, 2012 Download
Name Language Size Date
Tour-X Series Owner's Manual EN 1.67MB Jul 27, 2015 Download
TX-W1 Installation Instructions EN 169KB Mar 22, 2012 Download
Name Language Size Date
Audio 101 - Loudspeaker Basics EN 3.02MB Dec 13, 2012 Download
Name Type Size Date
TX1181Gr-trans PNG 349KB May 4, 2017 Download
TX1181 S-trans PNG 240KB May 4, 2017 Download
TX1181-trans PNG 263KB May 4, 2017 Download
TX1181an-trans PNG 247KB May 4, 2017 Download
TX1181Gr S-trans PNG 325KB May 4, 2017 Download
TX1181Gran-trans PNG 337KB May 4, 2017 Download


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