See all parts that fit your 1978 630CSi
Two 300W 12" WG Series Dual 4 Ohm Subwoofer
• Two Pack
• 1000W Peak
• 300W RMS
• Aluminum-Coated PolyPropylene Cone
• Nitrile Butadiene Rubber High Excursion Surround
• Custom Stamped Steel Powder Coated Basket
• Reinforced SPP Cone
300W Peak (100W RMS) 4x6" HED Series 2 Way Coaxial 4-ohm Speakers
$79.99
List price $95.99
300W Peak (100W RMS) 4x6” CS Series 2 Way Coaxial 4-ohm Speakers
$59.96
List price $84.99
120W Peak (40W RMS) 4x6" 2 Way Coaxial 4-ohm Car Speakers
$77.00
List price $128.00
JBL Stage3 6427 (STAGE36427AM)
350W Peak (70W RMS) 4x6” Stage3 Series 2-way 3-ohm Coaxial Car Speakers
$89.95
List price $109.95
300W Peak (100W RMS) 4x6” DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$90.00
List price $99.99
Rockford Fosgate Punch P1 P1462
140W Peak (70W RMS) 4x6” Punch Series 2 Way Coaxial 4-ohm Speakers
$109.99
240W Peak (60W RMS) 4x6" DS Series 2-way 4-ohm Coaxial Car Speakers (DSC4604)
$64.99
List price $74.99
Rockford Fosgate Punch P1 P142
120W Peak (60W RMS) 4" Punch Series 2 Way Coaxial 4-ohm Speakers
$109.99
• Two Pack
• 1000W Peak
• 300W RMS
• Aluminum-Coated PolyPropylene Cone
• Nitrile Butadiene Rubber High Excursion Surround
• Custom Stamped Steel Powder Coated Basket
• Reinforced SPP Cone
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||
 WG3020D |
 KFC-W12DVC |
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| 12" Subwoofer Size |
 |
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| Dual 4-Ohm Subwoofer |
|
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| CEA-2031 Speaker Rating |
|
 |
| RMS Power Handling |
300 Watts | 250 Watts |
| Sensitivity Rating |
88 dB | 85 dB |
| Frequency Response |
25 - 1,000 Hz | 36 - 300 Hz |
| Magnet Type |
Strontium Ferrite | Neodymium |
| Sale Price |
$49.99 | $59.95 |
Best selling similar products
• Peak Power: 1200 watts
• RMS Power: 400 watts
• Polypropylene Cone
• Rubber Surround
• Impedance: Single 4 ohm
• Mount depth: 7-13/16"
• Sensitivity: 89 dB
(1)
$119.95
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NVX VCW124 Version 3 (VCW124v3)
• Peak Power: 2400 watts
• RMS Power: 1200 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 7.02"
• Sensitivity: 85 dB (1W/1m)
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$239.99
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• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 3.51"
• Sensitivity: 84 dB
$299.99
List price $359.99
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Mineral-Filled Polypropylene Cone
• Butyl Rubber Surround
• Mount depth: 7.52"
• Sensitivity: 85.4 dB
(25)
$949.99
List price $949.99
NVX VCW122 Version 3 (VCW122v3)
• Peak Power: 2400 watts
• RMS Power: 1200 watts
• Impedance: Dual 2 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 7.02"
• Sensitivity: 85 dB (1W/1m)
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$239.99
List price $287.99
• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 4.92"
• Sensitivity: 85 dB
$79.99
List price $139.95
Sundown Audio M-12 D2 12" (M12D2)
• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Dual 2 ohm
• Polypropylene Cone
• High Roll Foam Surround
• Mount depth: 10.88"
• Sensitivity: 80.6 dB
(1)
$599.99
List price $719.99
• Peak Power: 1000 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 6"
• Sensitivity: 91 dB
$109.95
List price $129.95
• Peak Power: 1600 watts
• RMS Power: 800 watts
• Impedance: Dual 2 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 6.5"
• Sensitivity: 85 dB
(3)
$149.99
List price $227.99
• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Rubber Surround
• Mount depth: 3.5"
• Sensitivity: 84.11 dB
(20)
$569.99
List price $569.99
Manufacturer:
Model Number:
WG3020D-2
Weight:
23.60lbs
Internal SKU:
wg3020d-2
Internal Product ID:
116759
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Awesome bang for your buck
Great budget subwoofer, good sound and good quality. Have been using for over a year now and it can take some abuse and looks good too. Would recommend
Verified purchase
12 found this helpful
Great Price
Great sub for the price..I would recommend these to anyone who wants decent bass.
Verified purchase
11 found this helpful
Unbelievable BASS & Sound
I have used these sub-woofers in replacement of the woofers in my Cerwin Vega AT-12 home speakers, and after wiring them in series - they have MEGA-SOUND.
These being wired up to our home theatre system have produced life-like sound that exceeds the movie theatres.
I would recommend these to anyone looking for REAL DEEP BASS and
all around sound quality - being that these subs carry Freq. 25-1000Hz
up to 1000 watts.
Verified purchase
11 found this helpful
Great value
They sound really good for the price I bought two of these and I was impressed with the overall sound quality. If all you just want is bass then these are perfect.
10 found this helpful
GREAT SOUND / Excellent Value
I am using these subs in my home theater system - as I replaced the woofers in my Cerwin Vega AT-12 Floor Speakers. They have a deeper
sound quality that produces flawless BASS at any volume level.
I would recommend these to any one looking for serious BASS at a great value.
10 found this helpful
Single 12" Sealed Subwoofer Enclosure
Durable 5/8" MDF Angled Sub Enclosure Lined w/ Polyfil.
(27)
$54.99
List price $95.99
Single 12" Sealed Subwoofer Enclosure
Durable 3/4" Medium Density Fiberboard (MDF) Construction
(172)
$69.99
List price $69.99
Dual 12" Sealed Subwoofer Enclosure
Durable 3/4" Medium Density Fiberboard (MDF) Construction
(120)
$99.99
List price $119.99
Belva 23 ft. of 12 Gauge Speaker Wire
Ultra-flexible PVC blended jacket for easy installation.
(43)
$6.99
List price $14.99
Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk!
(9)
$155.99
List price $339.00
Did you know sound dampening will reduce those annoying rattles and even increase your SPL?
(47)
$156.95
List price $187.44
NVX SDRLR1 Sound Damping Rubber Roller
Universal Professional Heavy Duty Roller for Sound Damping
(125)
$10.99
List price $13.99
NVX SDRLR2 Sound Damping Rubber Roller
Universal Professional Heavy Duty Roller for Sound Damping
(19)
$11.99
List price $14.99
On-Ear Headset Headphones with In-Line Volume Control and Microphone
$14.99
List price $69.99
Portable Pocket Sized 2 GB Digital Voice Recorder
(2)
$19.99
List price $39.99
JVC HAEB75A (HA-EB75-A) Sports-Clip In-Ear Headphones - Blue
Blue Splash-Proof Sports Ear Clip Headphones with Adjustable Clip Structure
(2)
$6.99
List price $12.95
Beats Solo HD On-Ear - Drenched in Color - Drenched in Red
On-Ear High-Definition Beats Solo Headphones w/ In-Line Microphone
$129.99
List price $199.95
Sony MDR-W08L (MDRW08L) Ultra-Lightweight Verticle In-Ear Headphones
Vertical In-The-Ear Stereo Headphones with Acoustic Twin
(5)
$23.99
List price $9.99
Panasonic RP-HX40-A (Blue) Light Weight On-Ear Monitors
Lightweight Compact On-Ear Headphone Monitors
$29.99
List price $29.99
NYNE Audio AQUAGRY OPEN BOX COMPLETE
Waterproof Floating Bluetooth Portable Speaker (Gray)
$39.00
List price $159.95
Beats Solo HD On-Ear - Drenched in Color - Drenched in Black
On-Ear High-Definition Beats Solo Headphones w/ In-Line Microphone
$169.95
List price $199.95
Panasonic RP-HX40-PK (RPHX40PK) On-Ear Headphones - Pink/Black
Lightweight Compact On-Ear Headphone Monitors
$26.99
List price $29.99
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
