AP-M80SQL 4x8 LOUD AS HELL planka slope v4

AP-M80SQL 4x8 LOUD AS HELL SPL-board Slope V4 – Deep SQL bass with high-end precision on top

The AP-M80SQL 4x8 LOUD AS HELL SPL-board Slope V4 is for those who want a refined yet powerful system, where the smooth SQL character of the midrange meets a high-end horn tweeter delivering strength, clarity, and control.

The midbass drivers, AP-M80SQL, focus on rich and controlled reproduction, with a deeper tone than traditional SPL units. With a frequency range from 150 to 8000 Hz, they deliver a pleasant, full-bodied sound suited for both music and demo use – able to play loud without sacrificing quality.

The high end is handled by two Deaf Bonce AT-37 Sport horn tweeters – 60W RMS, 1.5" voice coil, polycarbonate diaphragm, neodymium magnet, and 108.8 dB sensitivity make them a top-tier choice. They provide a sharp, clear, and controlled treble without clashing with the smooth tonal balance of the SQL midbass units.

The system is filtered through DB 2-way filters v2, with a crossover set at 4000 Hz (12 dB/oct), and three-step tweeter attenuation (0, -3, -6 dB) for precise balance.

Built for installation in a LOUD AS HELL 4x8" SPL-board Slope – solid MDF construction, angled front, side-mounted terminal, and embroidered LOUD AS HELL logo.

The AP-M80SQL 4x8 LOUD AS HELL SPL-board Slope V4 is the choice for those who want an SQL system with controlled depth and high-end treble – where every tone is both precise and powerful.

NOTE! This package is sold as a DIY kit
The tweeter hole in the enclosure may be smaller than the delivered tweeters. This is to ensure compatibility with most tweeters in the included universal enclosure. You may need to use a rasp or similar tool to achieve a perfect fit.