Package Includes:
(2) Rockville Punisher 8D1 8″ 3000w Peak/750w RMS Competition Car Audio Subwoofer
Features:
Rockville PUNISHER Series 8″ Dual 1-Ohm Car Subwoofer
Peak Power Handling: 3000 Watts
Program Power Handling: 1500 Watts
RMS Power Handling: 750 Watts
2.5″ 4-Layer Black Aluminum Voice Coils Wound with OFC Wire
This voice coil is stable up to 250 degrees celcius! The voice coil windings are made in the USA
Double Stacked 145 Oz Y35 Magnet
Cast Aluminum Basket With Black Sanded Finish
Two Chrome-Plated Binding Post Terminals
Black Non-Pressed Paper Cone
Ultra-Stiff cone is extremely thick and strong
Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion
Black stitching reinforces the cone and ensures long life
New Ultra-stiff PolyPropylene (PP) Dustcap is 0.9mm thick (Extremely, thick, beefy, and stiff)
Oversized aluminum heatsink ring keeps the voice coils cool by absorbing and dissipating heat
Extra thick T-yoke and washers assist in keeping the voice coils cool by absorbing and dissipating heat
This series was engineered from the ground up to keep the voice coils cool so that even if you play test tones in a competition atmosphere the sub can handle it
Impedance: Dual 1-Ohm Voice Coils
Vented Holes on T-yoke Enhances Heat Dissipation
Custom Rubber Boot Magnet Cover
Custom Rockville Mounting Gasket makes it Easy To Mount the Subwoofer Air-Tight
High BL Magnetic Motor Gap
We use the highest grade black glue that handles extremely high temperatures which allows our woofer to handle more power
2 layer spider made with thick gauge material that is resistant to tearing
Easy to install recone kits are available
Cutout Diameter: 7.76”inches
Mounting Depth: 6.54” inches
Frequency Response: 40Hz – 500Hz
15mm T-Yoke + 12mm Washer
Sensitivity: 77.5dB
Vented/Ported Enclosure Volume: 0.3-1.3 Cubic Feet (Vented is recommended on
this model)
Sealed Enclosure Volume: 0.25 – 1.0 Cubic Feet
1-Way XMAX: 26 MM / 2-Way XMAX: 52 MM
Weight: 24.26Lbs.
Shipping Weight: 26.46 Lbs.
Shipping Box Dimensions: 11.42” x 11.42” x 11.81” Inches
- Package Includes: (2) Rockville Punisher 8D1 8″ 3000w Peak/750w RMS Competition Car Audio Subwoofer
- Features: Rockville PUNISHER Series 8″ Dual 1-Ohm Car Subwoofer. Peak Power Handling: 3000 Watts. Program Power Handling: 1500 Watts. RMS Power Handling: 750 Watts. 2.5″ 4-Layer Black Aluminum Voice Coils Wound with OFC Wire. This voice coil is stable up to 250 degrees celcius! The voice coil windings are made in the USA. Double Stacked 145 Oz Y35 Magnet. Cast Aluminum Basket With Black Sanded Finish.
- Two Chrome-Plated Binding Post Terminals. Black Non-Pressed Paper Cone. Ultra-Stiff cone is extremely thick and strong. Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion. Black stitching reinforces the cone and ensures long life. New Ultra-stiff PolyPropylene (PP) Dustcap is 0.9mm thick (Extremely, thick, beefy, and stiff). Oversized aluminum heatsink ring keeps the voice coils cool by absorbing and dissipating heat.
- Extra thick T-yoke and washers assist in keeping the voice coils cool by absorbing and dissipating heat. This series was engineered from the ground up to keep the voice coils cool so that even if you play test tones in a competition atmosphere the sub can handle it. Impedance: Dual 1-Ohm Voice Coils. Vented Holes on T-yoke Enhances Heat Dissipation. Custom Rubber Boot Magnet Cover. Custom Rockville Mounting Gasket makes it Easy To Mount the Subwoofer Air-Tight.
- High BL Magnetic Motor Gap. We use the highest grade black glue that handles extremely high temperatures which allows our woofer to handle more power. 2 layer spider made with thick gauge material that is resistant to tearing. Easy to install recone kits are available. Cutout Diameter: 7.76”inches. Mounting Depth: 6.54” inches. Frequency Response: 40Hz – 500Hz. 15mm T-Yoke + 12mm Washer. Sensitivity: 77.5dB.