Audison Prima APBX 10 S4S - 10" 400W RMS 4 Ohm Subwoofer

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The Sound Auto Concept Team

Highlights

• 10-inch (250 mm) ultra-flat waterproof subwoofer enclosure
• Power: 400W RMS / 800W Max
• Impedance: 4 ohms (single voice coil)
• Integrated APS 10 S4S subwoofer
• Ultra-compact height: 142 mm (5.6")
• 2 Sides/2 Sounds design: Down-Firing or Up-Firing
• Water-repellent treated paper cone with cotton fibers
• High-density ferrite magnet
• Linear excursion: 11 mm (one way)
• SSP (Sub Smart Plug): error-free Plug & Play terminal block
• Robust metal grille included
• Levelling feet with Velcro inserts
• Optimised for Audison AP F8.9 bit (2 bridged channels)
• Dimensions: 470 x 334 x 142 mm

Description

The APBX 10 S4S sealed enclosure is the ideal choice to be driven by the Audison AP F8.9 bit using two bridged channels. Designed to house the single 4-ohm voice coil APS 10 S4S subwoofer, it offers an ultra-high performance Plug & Play solution, featuring all the characteristics that make Prima enclosures unique, such as the SSP (Sub Smart Plug) terminal block for quick, error-free connection.

The ultra-flat enclosure (5.6 inches / 142 mm) with a sealed design is perfectly suited to fully exploit the APS 10 S4S speaker. The 2 Sides/2 Sounds design allows you to choose between a Down-Firing installation to increase low-frequency extension and an Up-Firing installation to get more punch and definition.

Specifically designed to be paired with AF bit amplifiers, it takes advantage of the bass boost function and the integrated parametric equalizer of the DSP.

Technical Specifications

Why Choose It

• Plug & Play solution: enclosure + APS 10 S4S subwoofer ready to install
• Ultra-flat: only 142 mm high for discreet installation
• 2 Sides/2 Sounds: Down-Firing (bass extension) or Up-Firing (punch and definition)
• SSP (Sub Smart Plug): quick connection with no room for error
• Exceptional excursion: 11 mm for deep and powerful bass
• Water-repellent paper cone: natural sound and moisture resistance
• High-density ferrite magnet: optimal control and power
• FEM + Klippel optimisation: maximum acoustic performance
• Velcro feet: secure installation on carpet, easy removal
• Rounded corners: easy positioning and resonance reduction
• Metal grille: full subwoofer protection
• Optimised for AF bit: takes advantage of DSP and bass amplification
• Sealed design: optimal subwoofer control
• Audison quality: world-renowned Italian excellence

Documentation

Contents: APBX 10 S4S sealed enclosure with integrated APS 10 S4S subwoofer + Metal grille + Levelling feet with Velcro inserts

Installation: Down-Firing for bass extension or Up-Firing for more punch and definition

Optimal compatibility: Audison AP F8.9 bit (2 bridged channels)