SX 690 H coaxial for 2024 Harley is a real beast with a Hi-SPL Mid-Hi unit based on a 1.4 dome tweeter and 1 dome super tweeter with a resettable solid-state protection circuit. The cone is made with nature-proof high-stiffness pressed paper featuring innovative water/humidity resistance and anti-UV treatments. The double-layer copper voice coil wound on polyimide former ensures unparalleled power handling. New motor units are made of special Neodymium N38 H to obtain a minimum bulk and increased performance.
Technical Specs Component: SPL COAXIAL Size mm (in. ): in. 6 x 9 Power Handling -
Continuous W: 130 Power Handling -
Peak W: 260
Impedance Ohm: 4 Tweeter diaphragm mm (in. ): 29 ( 1.14 ) Woofer Voice Coil mm (in. ): 38 ( 1.5 ) Tweeter Voice Coil mm (in. ): 25 (1)
Frequency Response Hz: 65 24k Woofer Magnet size D x d x h mm (in. ): 110 x 45 x 20 ( 4.33 x 1.77 x 0.79 ) Tweeter Magnet size D x h mm (in. ): 24, 5 x 6 x 3, 5 ( 0.96 x 0.24 x 0.14 ) Weight of one speaker kg (lb. ): 1, 69 ( 3.73 )
Woofer Magnet: Special Neodymium N38 H
Tweeter Magnet: Special
Neodymium N38 H Cone: Water repellent pressed paper
Dome: Tetolon Electro-acoustic
Specs D mm: 169
Xmax mm: 5, 5
Re Ohm: 3
Fs Hz: 65
Le mH: 0, 4
Vas I: 11, 29
Mms g: 36, 1
Cms mm/N: 0, 16
BL T*m: 7, 665
Qts: 0, 62
Qes: 0, 78
Qms: 2, 9
Spl dB: 94