T: 0151 707 4545

Alto TourMax SXSUB18 - 18" Passive Subwoofer - Discontinued

Contact us to discuss sourcing this or similar products.
0151 236 7800 -

£279.98 £233.32 (ex. vat)

Alto TourMax SX Sub18

  • Alto TourMax SX Sub18
  • Alto TourMax SX Sub18
  • Alto TourMax SX Sub18 Rear

Alto SXSUB18 - 18" Passive Subwoofer

The Alto SXSUB18 is a passive subwoofer system offering a massive 18" LF driver. The SXSUB18 is rated at 400 Watts continuous and 1600 Watts peak and features a 3" voice coil, two parallel Speakon NL4 jacks for input and thru (passive crossover), and is housed in rugged poplar plywood cabinets with durable metal handles. When you're ready to extend the frequency range of your live performance reinforcement, SX subwoofers are the effective, economical sound choice.

The frequency range and crossover of the SXSUB18 has been specifically tailored to provide smooth, low-end sound production in the 35 Hz - 200 Hz range. When combined with your two- or three-way speaker system, your kick drum will thump, your bass guitar will rumble. But that's not the only reason to add a SXSUB18 to your gigging rig. Having a sub's big low-end response often means that you can run your PA at a lower volume level while still retaining a large, full sound.

Alto SXSUB18 Features

  • 1600 Watts peak power rating
  • 800 Watts program / 400 Watts continuous
  • 18” low-frequency transducer, 3” voice coil
  • Two parallel Speakon NL4 jacks for input and through connections, passive crossover on through
  • Rugged poplar plywood cabinet with metal handles

Alto SXSUB18 Specifications

  • Passive System Type: Band-pass
  • Continuous Power: 400 Watts
  • Program Power: 800 Watts
  • Peak Power: 1600 Watts
  • Max SPL at 1m: 123 dB Continuous  / 126 dB Peak
  • Frequency Response (-10dB): 35 Hz - 200 Hz
  • Impedance: 4 Ohms nominal
  • Crossover Frequency: 160 Hz / 6 dB / Octave
  • Low Frequency Driver: 18" Woofer / 3" Voice coil
  • Connectors: 2 x SPK4 @Power Input / Output
  • Cabinet: Poplar plywood, metal handle, black paint finishing
  • Dimensions (WxLxH): 730mm x 600mm x 600mm
  • Weight: 105 lb
Manufacturer Alto
Model Alto TourMax SXSUB18

You may also be interested in the following product(s)

Mackie S518S Passive 18" Subwoofer

Mackie S518S Passive 18" Subwoofer

£475.00 £395.83 (ex. vat)
Yamaha SW118V2 18" subwoofer, 1200w peak

Yamaha SW118V2 18" subwoofer, 1200w peak

£456.00 £380.00 (ex. vat)
Alto TourMax SXSUB18
Contact Us

Studiocare Professional Audio Ltd.

Unit 2, 56 Evans Road


L24 9PB

+44 (0) 151 707 4545
+44 (0) 845 345 8910

Opening Hours
Mon - Fri: 9:30 - 5:30
Sat - Sun: Closed

How To Find Us
Terms & Conditions
Returns Form
Repair Request
Studiocare on FacebookStudiocare on TwitterStudiocare on Google+” width=Studiocare on YoutubeStudiocare on Pintrest

© Copyright Studiocare Professional Audio Ltd. 2016