Hertz SX-690-H - 169mm 3-Way

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 Ø mm (in.): 38 (1.5) Tweeter Voice Coil Ø 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