Wharfedale T-Sub-AX15B, 15-Inches Active Subwoofer - 700 Watt

The Wharfedale T-Sub-AX15B is a powerful and dynamic 15” active subwoofer, delivering 700W of continuous power and 1400W peak output for earth-shaking bass performance. Featuring a custom quad-layer LF driver and a robust Class D amplifier, this subwoofer ensures deep, impactful lows and remarkable pressure for any sound system. Constructed with a durable plywood cabinet finished in Rhino Rock paint, the T-Sub-AX15B is built to withstand rigorous use. Its sleek design includes an illuminated Wharfedale Pro logo for an added touch of stage presence. Perfectly paired with Tourus, Titan, or Typhon active loudspeakers, it delivers 75% more power than the Titan Sub A15 MKII. With optional protective soft covers and easy portability, the T-Sub-AX15B is a reliable and versatile choice for any audio setup requiring rich, powerful bass.

EVERYONE LOVES BASS!

That is exactly why we have created the T-Sub-AX15B – our 700 W Continuous, 1400 W Peak 15” active subwoofer. The internal Class D amplifier delivers huge output power into the custom quad-layer 15” 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 Rhino Rock paint

You’ll not only ‘feel’ the T-Sub-AX15B, 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-AX15B is the perfect companion for a Typhon or a Titan active loudspeaker. It also has 75% more power than the current Titan Sub-A15 MKII. Hold on to your socks! T-Sub-AX15B is going to blow them off!

PERFECT PAIRING

T-Sub-AX15B has been designed to be the perfect partner for Wharfedale Pro plastic active loudspeakers. Used with a Tourus, a Titan or our flagship Typhon models, T-Sub-AX15B completes the system – bringing new levels of bass to the setup.

+75% MORE POWER

Here at Wharfedale Pro, we are passionate about our products!

But there comes a time when we have to admit defeat!

Our original Titan Sub A15 MKII cannot stand up to T-Sub-AX15B!!!

T-Sub-AX15B is +75% more powerful than our classic Titan Sub A15 MKII.

PROTECT THE BASS

A protective optional soft cover for T-Sub-AX15B Active Subwoofers.

With easy access to both carry handles and a soft protective padding, the T-Sub-15 soft covers are simple to put on and simple to remove – making setup and breakdown easy.

Product Specifications:

System Type: Active 15″ Subwoofer

Frequency Response (+/-3 dB): 45 Hz - 200 Hz

Sensitivity (1W / 1m): 97 dB

Maximum SPL (Peak @ 1m): 129 dB

Low-Frequency Transducer

Size: 404 mm / 15″

Coil Size: Quad layer 3.0″

Impedance: 4Ω

Amplifier:

Type: Class D

Power (Low-Frequency Amplifier): 700W Continuous / 1400W 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

Driver Protection: Yes

DC Protection: Yes

Short Protection: Yes

Limiter Indicator: Red LED

Input Type: Balanced

Input Connector: XLR

Input Impedance: 47 KΩ Balanced

Maximum Input Level: 5V

Input Sensitivity: -10 dB

Line Output Connector: XLR

Phase Switch Selection: 0° / 180°

Power Details:

Power Supply: SMPS

AC Power Options: 100V-120V and 200V-240V

Power Indicator: Green (back) / Blue logo (front)

Enclosure:

Material: 15 mm Plywood

Color: Black

Grille: 1.5 mm steel

Pole Mount (Top): 35 mm

Net Weight: 25.7 kg / 56.5 lbs.

Dimensions: 21” x 18” x 23”

Shipping Weight: 29.5 kg / 64.9 lbs.

Shipping Dimensions: 24” x 21” x 27”