Video of K5 Series UPDATED:

Features:

• Rockville VS15K51 Single 15" K5 1400w Car Subwoofer Pre-loaded In Vented Sub Enclosure
• Peak Power Handling: 2000 Watts
• Program Power Handling: 1000 Watts
• Continuous RMS Power Handling: 500 Watts
• Final Impedance: 1 Ohm
• ¾” MDF enclosure
• Bonded stapled and braced
• Computer designed vents
• Angled at 15 % for perfect bass alignment
• High quality aviation grade tweed carpet
• Satin Nickel speaker wire push terminals
• Enclosure air space is 3.28 Cu Ft per sub
• Vent dimensions (inches): 2.5" x 13" x 12.5"
• Tuning frequency of enclosure: 35 Hz
• 2.5" 4-Layer Black Aluminum Voice Coils Wound with OFC (100% Copper) Wire
• The wire we use to wind the voice coil is imported from Japan which is way better quality than the standard China wire
• 60 Oz High Quality Magnet
• Cast Iron Basket With Black Sanded Finish
• Fiber Reinforced Ultra Stiff Black Non-Pressed Paper Cone – This cone is very efficient which makes the speaker sound louder even without requiring a lot of power to push it
• Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion
• Blue Stitching Cone Reinforcement Ensures Long Life
• Polypropylene Dust cap
• Gold-Plated spring loaded push terminals
• Impedance: Single 1-Ohm Voice Coils
• Vented Hole on T-yoke Enhances Heat Dissipation
• Mounting Gasket with Rockville branding Makes it Easy To Mount the Subwoofer Air-Tight
• High BL Magnetic Motor Gap
• High grade black glue that handles extremely high temperatures which allows our woofer to handle even more power
• Cutout Diameter: 13.85 inches
• Mounting Depth: 5.98 inches
• Frequency Response: 28 Hz - 1.0K kHz
• 6mm T-Yoke + 8mm Washer
• Sensitivity: 90dB
• Weight: 58.3 Lbs.
• Dimensions of enclosure: 23“x 18.5" x20"
• Shipping Weight: 65.7 Lbs.
• Shipping Box Dimensions: 24.2" x 20" x 22"

Detailed Info:

• Body: Non-Pressed Paper
• Gap Plate Inside Diameter: 85mm (3.34 inches)
• Gap Plate Outside Diameter: 170mm (6.69 inches)
• Gap Plate Thickness: 25mm (0.98 inches)
• Yoke Outside Diameter: 156mm (6.14 inches)
• Yoke Thickness: 6mm (0.23 inches)
• Yoke Pole Diameter: 60mm (2.4 inches)