LOUD AS HELL dBVOX 4x8" SPL-Board – 74.8L slotport enclosure for SPL competition

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Pickups are available Monday through Friday, excluding holidays.

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Highlights

• 4x8" SPL enclosure designed for exceptional sound pressure
• Phasesound port and optimized internal volume of 74.8 liters
• Robust 17mm MDF construction with black acoustic carpet
• Exclusive LOUD AS HELL embroidered logo on top
• Generous mounting depth compatible with a wide range of speakers

Description

The dBVOX4x8slot is a powerful 4x8" SPL subwoofer enclosure designed to deliver exceptional sound pressure thanks to a Phasesound port and optimized internal volume. Its enclosure is made of 17mm MDF and covered with black acoustic carpet. It features an exclusive LOUD AS HELL embroidered logo on top, an elegant detail reflecting its sound power.

With an internal volume of 74.8 liters, this SPL board is optimized to give your 20 cm (8 inch) speakers the power and responsiveness they deserve. This configuration allows for:

• Maximum sound pressure thanks to the cumulative cone area of the 4 subwoofers
• An optimized Phasesound slotport for exceptional efficiency
• A fast and impactful response, ideal for SPL competitions
• A rear terminal block for clean and professional installation
• A generous mounting depth compatible with a wide range of mid-range speakers

An uncompromising SPL solution for those who want to stand out and, above all, be heard.

Technical specifications

Why choose it

• Specifically designed for SPL competitions and maximum sound pressure
• 4x8" configuration offering exceptional cumulative cone area
• 74.8 liter volume perfectly optimized for 8-inch subwoofers
• Phasesound slotport for maximum output and efficiency
• Robust 17mm MDF construction to eliminate unwanted vibrations
• Exclusive embroidered LOUD AS HELL logo for a bold style
• Compact and flat format (height of only 340 mm) for easy installation
• Rear terminal block for clean and professional installation
• Generous mounting depth compatible with many models
• Ideal for SPL competitions, high-power installations, and sound pressure enthusiasts