Yamaha CXS18XLF 2000 Watt 18 Inch Passive Subwoofer



RRP $1,599.00 SAVE $210.00

More info.
Or make 4 payments of $347.25 over 8 weeks and get it now!

​Perfectly suited for use with Yamaha CZR speakers, the CXS18XLF is a bass reflex type subwoofer with extended low frequency response, outstanding clarity, and best in class 133 dB SPL performance.


Free Shipping on Orders Over $100

Authorised Australian Dealers

Lowest Price Guaranteed

Lifetime Technical Support

Stock Availability:
  • In Store
    Order In
  • Online
    Order In
    ETA: 4+ Weeks

Perfectly suited for use with Yamaha CZR speakers, the CXS18XLF is a bass reflex type subwoofer with extended low frequency response, outstanding clarity, and best in class 133 dB SPL performance.


  • Passive 18” subwoofer with 4” Voice Coil
  • Produces a massive 133 dB SPL
  • Custom driver with incredible sound and performance
  • High power handling - 1000 watt Program, 2000 watt Peak
  • Cardioid mode capable with processors or DSP onboard power amps
  • Dedicated DSP presets onboard the Yamaha PX Series amplifiers
  • Lightweight yet very durable plywood cabinet with premium grade Polyurea coating
  • SpeakON NL4MP x 3 (Parallel x 2, Output x 1)
  • Dual-pole socket
  • Optional speaker cover
  • Optional Wheel Kit

Amazing Sound and Performance

The Yamaha CXS18XLF offers incredible low end performance, high clarity, and best in class SPL performance.

This subwoofer is a bass reflex design, has a huge 2000 watt peak power handling, an impressive 32 Hz 150 Hz frequency range, and is suitable for any application - including portable PA systems where low end response is crucial, and installations that require a large frequency range to be reproduced at high SPL. 

The CXS18XLF features a custom designed driver that produces low frequencies with astonishing clarity. The CXS18XLF can also take advantage of the DSP presets included in the Yamaha PX Series amplifiers, which provides you with a perfect setup right out of the box.

The plywood cabinet with premium-grade polyurea coating is built to be durable, strong and lightweight.

The Yamaha CXS18XLF is a must-have for completing your full-range CZR system.

Custom Designed Driver Offers Incredible Performance

The Yamaha CXS18XLF is loaded with a high powered, yet articulate custom designed 18" driver. It features a 4 inch voice coil that delivers incredible bass response, even at cranked volumes - and is mounted in a cast aluminium chassis.

Adding the CXS18XLF to your setup can extend your system's low frequency response down to a extremely low 32 Hz, all whilst doing it at high SPL that provides a chest thumping low end.

Perfectly Matched with PX Series Amplifiers

If you power the CXS18XLF with a Yamaha PX Series amplifier, you can use its dedicated speaker processor tuning settings that are optimised for performance. You are also able to control your low end with equalisation, as well as apply limiting to protect your sub from accidental spikes.

When using a PX Series amp, you can even adjust the crossover and activate Cardioid Mode to decrease stage volume, while increasing the low frequency output directed towards your audience.

Using the PX's built in delay you can ensure phase coherency across all speakers when used in larger rigs. All of these these advanced features are easily accessible from the LCD display.

PX Series amplifiers and the CXS18XLF are a match made in heaven.


  • Powered/Unpowered: Unpowered
  • LF Driver Size: 18" Subwoofer, 4" Voice Coil, Ferrite Magnet
  • Impedance: 8 ohms
  • Power Rating: 1000 Watts Program
  • Total Power: 2000 Watts Peak
  • Inputs: 2 x SpeakON (parallel dual pole)
  • Outputs: 1 x SpeakON (full range/cardioid rear)
  • Frequency Range: 32 Hz-3 kHz (passive), 32 Hz-150 Hz (with DSP processing)
  • Maximum Peak SPL: 133 dB SPL
  • Mounting Options: Floor
  • Enclosure Material: Plywood Cabinet with Polyurea Coating, Black Finish
  • Height: 66 cm (with feet)
  • Width: 55 cm
  • Depth: 72 cm
  • Weight: 43.6 kg

For more information, Click Here to visit the Manufacturer's Website


Barcode # 889025114332
Brand Yamaha
Shipping Weight 43.6000kg
Unit Of Measure ea

Be The First To Review This Product!

Help other QLD Sound and Lighting users shop smarter by writing reviews for products you have purchased.

Write a product review