Wharfedale Pro - DVP-AX18B 18" active subwoofer - with adjustable Low pass filter
WHA-DVP-AX18B
DVP-AX18B is an 18″ active subwoofer from our DVP-AX Series — built to deliver extended low-frequency impact with power, precision, and road-ready durability.
Equipped with a custom Wharfedale Pro LF driver featuring a 2.5″ voice coil, DVP-AX18B delivers deep, controlled bass with authority. Its Class D amplifier provides 600 W continuous (1200 W peak) power, enabling it to reach a maximum SPL of 132 dB @ 1 m, making it a strong foundation for full-range DVP-AX systems in live performance, DJ, and installation environments.
An adjustable low-pass filter allows seamless integration with full-range DVP-AX models, ensuring smooth frequency transition and flexible system tuning. Housed in a robust cabinet designed for touring and intense professional use, DVP-AX18B is engineered for consistent performance night after night.
DVP-AX18B — the low-end reinforcement your system deserves.
All prices are exclusive of GST and freight, which are automatically calculated on order confirmation and/or checkout. Items in stock are generally dispatched within 1-2 working days of order being confirmed. Standard MDR terms and conditions (available below) apply to all orders.





