Wharfedale Pro T-Sub AX18B 18" Active Subwoofer

The T-Sub AX18B is designed to deliver deep, thunderous low-end performance for any live or installed sound setup. Its internal convection-cooled Class D amplifier powers a custom Wharfedale Pro 18" LF driver, producing tight, controlled bass with exceptional clarity and punch.

Constructed from robust birch plywood and coated in durable Rhino Rock paint, the T-Sub AX18B is built to withstand the rigours of the road while maintaining professional aesthetics.

Visually striking on stage, the front-illuminated Wharfedale Pro logo badge adds a subtle, stylish glow, reinforcing the power and presence of your sound system.

Perfectly matched with Wharfedale Pro Typhon or Tourus Active Loudspeakers, the T-Sub AX18B brings serious low-frequency reinforcement and 50% more continuous power than the AX15B, making it ideal for larger venues or bass-heavy performances.

Brace yourself—this sub is built to shake the room!

Key Features:

- 900W Continuous
- 1800W Peak
- 132dB Max SPL @ 1 meter
- Birch plywood construction
- Illuminated LED front logo badge
- Convection-cooled Class D amplifier
- Adjustable low pass filter
- 3.0" voice coil
- Custom Wharfedale Pro 18" LF driver
- 35mm pole socket & durable carry handles