Wharfedale T-Sub AX18B – 18 inch Subwoofer

With the Wharfedale T-Sub AX18B – 18 inch Subwoofer, the internal Class D amplifier delivers huge output power into the custom Wharfedale Pro LF driver to produce extreme subs and low-end pressure into any system. Built for big bass, the plywood-constructed cabinet is rock solid and is protected in durable black paint.

You’ll not only ‘feel’ a T-SUB-AX, but you will also see it! A new illuminated WP logo badge subtly glows and adds to the overall on-stage “power” of the new T-Sub.

T-Sub-AX models are designed to be the perfect companion for a Typhon or a Titan active loudspeaker. Hold on to your socks! T-Sub-AX is going to blow them off!

Perfect Pairing with the T-Sub

T-Sub-AX models have been designed to be the perfect partner for Wharfedale Pro plastic active loudspeakers. Used with a Tourus, a Titan or our flagship Typhon models, a T-Sub-AX completes the system – bringing new levels of bass to the setup.

Protect The Bass

Protective optional soft covers are available for all T-Sub-AX Active Subwoofers.

With easy access to both carry handles and soft protective padding, the T-Sub soft covers are simple to put on and simple to remove – making setup and breakdown easy.

Key Features

• 18″ Active Sub
• Quad Layer Drive
• 3.0″ Voice Coil
• 900 W Continuous
• 1800 W Peak

• System Type:  Active 18″ Subwoofer
• Frequency Response (+/-3 dB):  40 Hz-200 Hz
• Frequency Response (+/-10 dB):  35 Hz-250 Hz
• Sensitivity @ 1 w / 1 meter:  97 dB
• Maximum SPL (peak @ 1 meter) Half space:  133 dB
• Low-Frequency Transducer
  • Size (mm / inches):  470mm / 18”
  • Coil Size mm / inches):  Quad layer 3.0″
  • Impedance:  4 Ω
• Amplifier
  • Low-Frequency Power Amplifier (Class D):  900 W Continuous / 1800 W Peak
  • Crossover Frequency: LPF 80-200 Hz (adjustable)
• Controls
  • Amplifier Protection:  Yes
  • Power On Protection:  Power switch on / off mute
  • Thermal Protection:  Amplifier shutdown, auto reset
  • Drive Protection:  Yes
  • DC Protection:  Yes
  • Short Protection:  Yes
  • Limiter Indicator:  Red LED
  • Input Type:  Balanced
  • Input Connector:  (2) socket XLR
  • Input Impedance:  47 kΩ Balanced
  • Input Sensitivity:  -10 dBu
  • Link Output Connector:  (2) pin XLR
  • Polarity Switch Selection:  0° / 180°
• AC Power Details
  • Power Supply:  SMPS
  • AC Power Options:  100 V-120 V and 200 V-240 V
  • Power Indicator: Green (back) / Blue logo (front)
• Enclosure
  • Enclosure Material:  15mm Plywood
  • Colour:  Black
  • Paint:  Tough-Tone
  • Grille:  1.5mm Steel
  • Pole Mount (Top):  35mm
• Dimensions (WxDxH):  528mm X 638.8mm X 650mm / 20.6″ X 25.2″ X 25.6″
• Weight:  36.5kgs / 80.5lbs