The W15 is the largest subwoofer within the Anthra subwoofer series. It features a 15” (38 cm) Rigid Surface Technology II (RST II) C-CAM high-excursion driver powered by a Class-D 2,500 Watt amplifier, housed within a comprehensively internally braced, sealed-box cabinet.

The latest firmware is V1.0.434. Click here for more information.

Features at a glance:
15” Rigid Surface Technology II  |  C-CAM high-excursion driver  |  Class-D 2500 Watt amplifier  |  Full-colour LCD display  |  RCA outputs  |  Massive motor assembles  |  Compatible with MaestroUnite  |  XLR inputs  |  XLR outputs  |  MaestroUnite Setup

Deep, Controlled Bass. Simply.

Engineered to deliver the deepest bass in the largest of spaces, the Anthra W15 subwoofer features a massively powerful 2,500 Watt Class-D amplifier driving a 15” (38cm) Rigid Surface Technology II (RST II) C-CAM high-excursion driver. The W15 can be used on its own or linked with up to three other Anthra subwoofers for a truly immersive, ultra-dynamic listening experience.

A full-colour LCD display and rotatory dial are located on the back panel to allow for basic subwoofer setup and EQ preset selection, while advanced features including DSP configuration and multi-sub connectivity setup are available via the MaestroUnite app.

Subwoofers and Their Ideal Placement

Forget simply finding a spot that fits—proper subwoofer placement is a crucial element in the art and science of audio, requiring a touch of knowledge and a willingness to experiment.