See all parts that fit your 1978 DeVille
800W 12" Mt. Olympus Series Dual 4 ohm Subwoofer
• 1600W Peak
• 800W RMS
• One-Piece Pressed Paper Cone
• High Roll Santroprene Rubber Surround
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers
$111.96
List price $159.99
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
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480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
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List price $94.99
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System
$999.99
List price $1175.00
280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers
$56.99
List price $71.99
250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers
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List price $339.00
600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers
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List price $59.99
• 1600W Peak
• 800W RMS
• One-Piece Pressed Paper Cone
• High Roll Santroprene Rubber Surround
The Gods of HIFONICS are proud to introduce the MT Olympus OLM800 series subwoofers! From top to bottom these subs have been designed for incredible SPL and SQ!
Here are the important features: The OLM800 series features a DVC 2-Ohm (OLM800D2) and DVC 4-Ohm (OLM800D4) model to allow for multiple wiring configurations making this series versatile for any application you can imagine. Starting with a massive 85oz high energy magnet with a ported back plate for heat dispersion, you know they mean business. Supporting the motor structure is an ultra ridged aluminum die cast basket with a polished grey finish. The moving parts feature a one-piece pressed paper cone/dustcap for structural integrity, high roll santoprene rubber surround for long excursion, reinforced cone-neck support for stability and optimally spaced dual spiders for precise inward and outward excursion control. The 2.5” high-temp voice coil is wrapped on an aluminum former and ready to take every bit of the 800wrms/1600wmaxx! The OLM800’s are designed for both ported and sealed enclosure designs.
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Manufacturer:
Model Number:
OLM800D4
Weight:
20.00lbs
Internal SKU:
olm800d4
Internal Product ID:
44483
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Awesome woofer
Clear, deep, consistant bass. Awesome product. The name Hifonics says it all. Thanks Sonic
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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.
