JL Audio M650-CCX-SG-TB Serie M coppia coassiali a due vie 165 mm di alta gamma per uso nautico. Griglie in titanio. Tweeter di 25mm con cupola in seta e magnete in neodimio.
Caratteristcihe M650-CCX-SG-TB
Description: |
Cockpit Coaxial Speaker System 6.50 in. woofers with separate 1.0 in. dome tweeters |
Woofers: | Injection-molded mica-filled polypropylene cone bodies with synthetic rubber surrounds, specifically formulated for marine duty. Vented motor with marine-grade stainless steel rear diffuser plate. Precisely engineered dust cap profile for smooth upper-end response. Marine-grade, synthetic fiber spider with progressive roll design. DMA-optimized long-excursion design for enhanced output, bass extension and power handling. UV-resistant polymer baskets encapsulate motor structure. Optimized for cockpit-mount (infinite baffle). |
Tweeters: | Neodymium motor system; 1-inch silk dome diaphragm with specially formulated treatment to withstand UV and salt-spray exposure. Ferrofluid-cooled and damped for improved response and power handling. Permanent grille-mounted design ensures optimal high-frequency performance with no loss of woofer radiating area. |
Crossover Networks: | True two-way crossover with 1st order low-pass filter and 2nd order high-pass filter. Solid-state tweeter protection prevents tweeter failures due to abuse and resets automatically. Crossovers mount directly to woofer baskets, requiring no additional mounting provision. |
Continuous Power Handling: | 75 Watts |
Recommended Amp Power: | 25 - 150 Watts |
System Efficiency: | 89.5 dB @ 1W/1m |
System Nominal Impedance: | 4 ohm |
System Frequency Response: | 55 Hz - 25 KHz ± 3 dB |
Grafico e tabella delle dimensioni del M650-CCX-SG-TB:
DIMENSIONI M650-CCX-SG-TB |
|
Woofer Frame Outer Diameter* (A) | 6.55 in. / 166 mm |
Bolt Hole Circle (B) | 5.79 in. / 147 mm |
Motor Overmold Outer Diameter (C) | 3.75 in. / 95 mm |
Woofer Frontal Grille Protrusion* (D) | 0.91 in. / 23 mm |
Woofer Mounting Hole Diameter (E) | 5.00 - 5.25 in. / 127 - 133 mm |
Woofer Mounting Depth (F) | 2.95 in. / 75 mm |