Rockville Punisher 8D1 8 750w RMS Competition Car Subwoofer + Memphis Amplifier

Package Includes:
(1) Rockville Punisher 8D1 8 3000w Peak/750w RMS Competition Car Audio Subwoofer
(1) Memphis Audio SRX750D.1 750 Watt Mono Amplifier 2-ohm Car Stereo Amp
(1) Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA’s

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: 7.76inches
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 ?C 1.0 Cubic Feet
1-Way XMAX: 26 MM / 2-Way XMAX: 52 MM
Weight: 24.26Lbs.

Features:
Textured aluminum heatsink
High level inputs
Selectable bass boost on all models
Remote level control/bass knob (mono amps)
Variable crossover network

Specifications:
RMS POWER 4 ohm (w): 400 x 1
RMS POWER 2 ohm (w): 750 x 1
RMS POWER 1 ohm (w): N/A
Bridged/Mono Power 4 ohm (w): N/A
THD% 4 ohm: <1%
Frequency Response: 30Hz – 250Hz
Dimensions L x W x H: 10.8 x 8.07 x 2
Warranty (years): 1 Year
Input Range: 120mV x 6.1V
Recommended Amp Kit: 4GKIT

Video of RWK41:

Featu

• Package Includes: (1) Rockville Punisher 8D1 8 3000w Peak/750w RMS Competition Car Audio Subwoofer. (1) Memphis Audio SRX750D.1 750 Watt Mono Amplifier 2-ohm Car Stereo Amp. (1) Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA’s
• Features of Punisher 8D1: 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. .
• Features of SRX750D.1: Textured aluminum heatsink. High level inputs. Selectable bass boost on all models. Remote level control/bass knob (mono amps). Variable crossover network.
• Specifications: RMS POWER 4 ohm (w): 400 x 1. RMS POWER 2 ohm (w): 750 x 1. RMS POWER 1 ohm (w): N/A. Bridged/Mono Power 4 ohm (w): N/A. THD% 4 ohm: <1%. Frequency Response: 30Hz – 250Hz. Dimensions L x W x H: 10.8 x 8.07 x 2. Warranty (years): 1 Year. Input Range: 120mV x 6.1V. Recommended Amp Kit: 4GKIT
• Features of RWK41: 1 ?C 17′ High Grade Twisted Pair of 100% Copper RCA Cable. 17′ ?C 4 Gauge Translucent Blue SuperFlex Power Cables. 17′ ?C 18 Gauge Blue Remote Cable. 17′ ?C 16 Gauge Clear Speaker Wire. 3′ ?C 4 Gauge Clear SuperFlex Ground Wire. Gold Plated AGU Heat Resistant Fuse Holder. 60 Amp AGU Gold Plated Fuse. 7′ Split Tube Loom. Accessories Included: Wire Ties. Ring Terminals. Butt Connectors. Spades. and Grommets