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Prima - AP 5

Woofer | 150 W Peak Power | 130 mm | 4 ohm


AP 5 features a 32 mm pure copper voice coil, for high power handling and outstanding low-frequency control. All the woofers don't employ any filter, to maximize efficiency: the dome profile has been optimized with Klippel Scan Vibrometer to obtain a calibrated mechanical low-pass cut-off frequency. The surround features the exclusive shallow Triple Wave profile, for maximum excursion linearity.

FEATURES
• 32 mm pure copper mobile voice coil, for high power handling and outstanding low-frequency control.
• Water-repellent treated paper cone, featuring a profile developed with FEM (Finite Element Method) simulation technology and optimized with the Klippel R&D Scan Vibrometer.
• No passive crossover is required to maximize efficiency: the cone is optimized with the Klippel Scan Vibrometer to obtain a calibrated mechanical low-pass cut-off frequency.
• Reduced mounting depth, providing ease of installation in OEM placements.
• TPU (thermoplastic polyurethane) sphere with unique “triple wave” profile for maximum linearity of excursion.
• Compact basket, protected by abrasion-resistant and scratch-proof coating, the motor is affixed with damping epoxy adhesive.
• High current fast-on terminal with double contact on positive and negative poles for installation flexibility and quick connection. The terminal features a temperature-resistant plastic cover, protecting it against accidental short circuits.
• Developed with the KLIPPEL suite.
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