Elevate your factory audio system to an entirely new level with Alpine’s ‘direct-fit’ premium speaker upgrade to suit Mazda BT-50. Exclusively designed by Alpine, the tweeter housing achieves superior sound quality, as well as optimises staging and imaging. With its striking appearance and premium finishes inclusive of a machine finished metal Alpine emblem and ornate black chrome and metal ring accents to instantly enhance your in cabin aesthetic.

The Alpine engineered and manufactured high-quality speaker housings ensures uncompromised sound performance with precise and direct replacement of the factory installed speakers. All parts are pre-assembled with ‘plug-n-play’ connections providing a straight forward, no-fuss installation with no need of any modifications, cutting of wires, nor soldering.

Whatsmore, S-Series continues to establish the benchmark in sound quality and value by producing impressively detailed loudspeakers that accurately represent true studio-level Hi-Resolution audio faithful across the entire frequency bandwidth allowing the 1” soft dome tweeters come alive in the upper harmonics, delivering an incredibly smooth and detailed high frequency response that’s extended right up to 40kHz — so you can hear the finest nuances in your music.

Take your audio to the next-level with the new high-resolution S-Series Premium Sound Solution.

Perfect Integration

Alpine’s premium design ‘A Pillar’ direct-fit tweeter housing with a machine cut Alpine logo and an elegant black chrome bezel which are all pre-assembled parts ready for direct installation to your Isuzu D-Max.

Premium Design Tweeter Housing

Premium audio never looked so good. The bold, yet ornate design of the tweeter housing directly replaces the OEM which elevates the interior aesthetic and optimises the tweeter axis for superior sound quality.

Direct Fit Installation

All speakers interface directly to the OEM, providing a quick and easy ‘plug-n-play’ connection. This means there is no need to cut, solder or modify any of the vehicle’s original wiring — saving you time by easily utilising the original speaker wires, allowing for a straight and simple installation.

Large Magnet Structure

The large strontium magnets housed on the back of S-Series speakers mean business. Combined with large voice coils and Alpine’s patented HAMR Surrounds, increase cone excursion and the force of the driver to provide louder, punchier sound.

Glass-Fibre Reinforced Cone

The high-performance midrange and woofer drivers feature an all-new glass-fibre reinforced cone. This material is extremely rigid and light-weight, resulting in exceptionally fast cone velocity and response time, delivering highly accurate music reproduction.

Exclusive HAMR Surround

Alpine’s High Amplitude Multi-Roll (HAMR) surround provides a greater maximum and linear cone excursion for high SPL. The HAMR surround maintains full control over the cone at any excursion stage for powerful bass and pure sound.