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Prima APBX 8 R
Technical Highlights
- 500W peak power, 4 Ohm voice coil, efficient bass.
- Bass reflex design, pressure chamber effect, precise sound.
- Ultra-thin housing, innovative technologies, high performance.
- More technical details
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Compatible with Prima APBX 8 R
Prima APBX 8 R by Audison
Audison Prima APBX 8 R is an 8-inch Enclosed Subwoofer in a bass reflex design with an ultra-flat housing. The slot-porting design is tuned to the APS 8 R driver and utilizes the pressure chamber effect below 60 Hz. The 2S² design allows for down-firing or up-firing. The SSP Sub Smart Plug integrates pressure contacts and a plug-and-play terminal block for impedance configuration with quick release. The drive includes a massive, FEM-modeled motor assembly as well as a water-resistant cone made of cotton fiber pressed paper with a special cone dust cap basket geometry. The linear excursion is 9 mm (one-sided), a stable metal grille protects the driver, and rounded corners serve as reinforcement. The dimensions are 470 mm in length, 334 mm in width, and 109 mm in height. Designed for use with AP8.9 bit (2 CH bridged) or AP4.9 bit/AP4 D (2 CH bridged).
- 8-inch Enclosed Subwoofer
- Bass reflex housing
- Ultra-flat housing
- Slot-porting design, tuned to APS 8 R driver
- 2S² design with down-firing or up-firing
- SSP Sub Smart Plug with pressure contacts and plug-and-play terminal block, impedance configuration, quick release
- Leveling feet with Velcro
- Rounded corners for easy positioning and to reduce cabinet resonances
- Stable metal protective grille
- Water-resistant cone made of cotton fiber pressed paper
- Massive, FEM-modeled driver motor assembly
- Cone profile calculated with FEM and optimized with Klippel scan vibrometer
- Magnet material high density flux ferrite
- Utilizes the pressure chamber effect below 60 Hz
- Specifically designed for use with AP8.9 bit (2 CH bridged) or AP4.9 bit/AP4 D (2 CH bridged)
- Size 200 mm
- Impedance 4 Ohm
- Power handling continuous 250 W
- Power handling peak 500 W
- Linear excursion 9 mm (one-sided)
- Length 470 mm
- Width 334 mm
- Height 109 mm

