מפרט טכני :
7.7" 2-way marine speakers
injection-molded, mica-filled polypropylene woofer with synthetic rubber surround
3/4" silk dome tweeter
2-way crossover attached to the woofer basket
UV- and corrosion-resistant polymer baskets and white "Classic" grilles
designed for free-air applications (no enclosures needed)
for best performance, speaker needs at least 2 cubic feet of airspace
power handling: 70 watts RMS (225 watts peak power)
frequency response: 45-25,000 Hz
sensitivity: 90.5 dB
cutout diameter: 6.2
frame diameter: 7.7
mounting depth: 3.246