Audison Prima APX 690 6x9" Car Coaxial Midbass Shelf Door Speakers 100w RMS Pair

The APX 690 features an exclusive 40 mm horn loading dome tweeter that contributes to maximize efficiency up to 96dB SPL and an acoustics lens specifically designed and applied to the tweeter to increase dispersion in the high frequency range.

• Horn Loaded Tweeter: 40 mm horn loaded dome tweeter contributing to its incredible efficiency of up to 96 dB SPL.
• Acoustics lens applied to the tweeter, specifically designed to increase dispersion in the high frequency range.
• PEI (Polyethylene injected) super tweeter employed to strengthen emission of very high frequency ranges otherwise affected by off-axis positioning common to rear deck installations.
• Water-repellent treated paper cone, featuring a profile developed with FEM (Finite Element Method) simulation technology and optimized with the Klippel Scan Vibrometer.
• Pure copper mobile voice coil, wound on Kapton former, for better thermal and mechanical capacity.
• TPU (thermoplastic polyurethane) sphere with unique “triple wave” profile for maximum linearity of excursion.
• Polycotton spider material ensuring reliable performance and linear response to musical transients.
• Large motor assembly, optimised with FEM (Finite Element Method) technology, for stable control and linear excursion.
• Low carbon content plates for maximum magnetic permeability and high heat dissipation.
• Compact basket, protected by abrasion-resistant and scratch-proof coating, the motor affixed with damping epoxy adhesive.
• High current fast-on terminal with temperature resistant plastic cover, protecting it against accidental short circuits.
• Developed with the KLIPPEL suite.

To strengthen the emission of very high frequency ranges otherwise affected by off-axis positioning compared to the listening point, the APX 690 featuring a supertweeter.

• Elliptical Size    6 x 9
• Woofer Size    690 mm
• Tweeter Size    40 mm
• Super Tweeter Size    15
• Woofer Power Handling - Peak    300 W
• Woofer Power Handling - Continuous    100 W
• Woofer Impedance    4 Ohm
• Woofer Frequency Response    40 - 23k
• Woofer Magnet Size    90 x 32 x 15
• Woofer Voice Coil Diameter    25 mm
• Tweeter Voice Coil Diameter    20 mm
• Xmax    3.5 mm
• D    171 mm
• Re    3.2 Ohm
• Fs    60 Hz
• LE standard    0.2
• Vas    36 l
• Mms    16.6 g
• Cms    0.5
• Bl    5.3
• Qts    0.6
• Qes    0,7
• Qms    6.7
• Woofer Spl    96 dB

• Audison Prima APX 690 Speakers