MB Quart NK2-116W 6.5" 120 Watt 2-Way Marine Boat Speakers in White

The NK2-116W is a premium 6.5-inch two-way marine coaxial speaker sold as a pair with white grills, built for boat, RV, and off-road vehicle installations. Each speaker handles 60W RMS and 120W peak at 4 ohms, with 87.7dB sensitivity and response from 35Hz to 21kHz. The tweeter is a .75-inch pure titanium dome, which reproduces high frequencies at high output while asking little of the amplifier. Behind it sits a marine certified Butterworth crossover at 12dB per octave with PTC tweeter protection and conformal coating, so the handoff from midrange to treble stays musical and the tweeter survives an accidental overload. The cone is water resistant composite polypropylene on a temperature stable butyl rubber surround, mounted in a composite ABS and glass fiber frame that resists resonance. A high temperature copper voice coil wound on a Kapton former handles sustained power, and front and rear venting exchanges air across the motor. The high energy Y30 strontium ferrite motor produces strong output from a compact assembly. LIFE SHIELD protection covers water, dirt, and UV exposure, with UVA paint coating against sun fade and conformal coated crossover components against salt spray, dust, and sand, all rated IPX67 and tested to CEA426B. The pair weighs 5.3 lb, needs a 5.59-inch cutout, and measures 6.8 inches outside with 3.7 inches of mounting depth, so confirm depth behind the panel before ordering.