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JL Audio CF-690-RTG

300W RMS 6x9" CF Series 2 Way Component 4-ohm Speakers

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300W RMS 6x9" CF Series 2 Way Component 4-ohm Speakers

• 150 watts RMS Each
• 2.75" Fiber-reinforced Pulp cone tweeters
• Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

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$899.99

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Hertz DCX 100.3

120W Peak (60W RMS) 4" Dieci Series 2-Way Coaxial 4-ohm Car Speakers

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120W Peak (60W RMS) 4" Dieci Series 2-Way Coaxial 4-ohm Car Speakers

• 60 watts Peak Each, 30 watts RMS Each
• 5/8" PEI (Polyetherimide) Dome tweeters
• Water-repellent Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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List price $150.00
-13% $129.99 /pair

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Hertz CPK 690

720W Peak (240W RMS) 6x9" Cento Series 2-way 4-ohm Component Car Speakers

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720W Peak (240W RMS) 6x9" Cento Series 2-way 4-ohm Component Car Speakers

• 360 watts Peak Each, 120 watts RMS Each
• 1.14" Tetolon Dome tweeters
• Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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List price $600.00
-17% $499.99 /set

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Cerwin-Vega H693

720W Peak (240W RMS) 6x9" HED Series 4-ohm 3-Way Coaxial Speakers

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720W Peak (240W RMS) 6x9" HED Series 4-ohm 3-Way Coaxial Speakers

• 360 watts Peak Each, 120 watts RMS Each
• 1" PEI (Polyetherimide) Balanced Dome Tweeters
• UV-Treated Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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List price $167.99
-17% $139.99 /pair

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Kenwood KFC-1066S

440W Peak (42W RMS) 4" Sport Series 2-Way Coaxial 4-ohm Car Speakers

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440W Peak (42W RMS) 4" Sport Series 2-Way Coaxial 4-ohm Car Speakers

• 220 watts Peak Each, 21 watts RMS Each
• 1" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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List price $80.00
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-39% $49.00 /pair

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Infinity KAPPA 693C (INFSPKKA693CFAM)

870W Peak (290W RMS) 6x9” Kappa Series 2 Way Component 4-ohm Speaker System

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870W Peak (290W RMS) 6x9” Kappa Series 2 Way Component 4-ohm Speaker System

• 435 watts Peak Each, 145 watts RMS Each
• 3/4" Textile Edge Driven Dome tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

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List price $549.95
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-27% $399.95 /set

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Cerwin-Vega H694

300W Peak (120W RMS) 6x9" HED Series 4-ohm 4-Way Coaxial Speakers

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300W Peak (120W RMS) 6x9" HED Series 4-ohm 4-Way Coaxial Speakers

• 360 watts Peak Each, 120 watts RMS Each
• 1" PEI (Polyetherimide) balanced dome tweeter and 0.5" super tweeter
• UV-Treated Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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List price $167.99
-17% $139.99 /pair

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JBL Stage2 45F (STAGE245F)

100W Peak (50W RMS) 6.5" Stage2 Gen 2 Series 2 Way Coaxial Speakers

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100W Peak (50W RMS) 6.5" Stage2 Gen 2 Series 2 Way Coaxial Speakers

• 40 watts Peak Each, 20 watts RMS Each
• PEI (Polyetherimide) Edge Driven Dome Tweeters
• Polypropylene cone material
• Sensitivity: 89 dB

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List price $69.00
-28% $49.99 /pair

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AudioControl EPICPRO69X

600W Peak (400W RMS) 6x9" EPIC PRO Series Pro Audio Midrange 4-ohm Speakers

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600W Peak (400W RMS) 6x9" EPIC PRO Series Pro Audio Midrange 4-ohm Speakers

• 300 watts Peak Each, 200 watts RMS Each
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94.2 dB

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$159.00 /pair

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Pioneer TS-A6971F

1200W Peak (200W RMS) 6x9" A-Series 4-Way Coaxial 4-ohm Speakers

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1200W Peak (200W RMS) 6x9" A-Series 4-Way Coaxial 4-ohm Speakers

• 600 watts Peak Each, 100 watts RMS Each
• 3/8" Polyetherimide Hard Dome tweeters
• 2-1/4" Cellulose Fiber midrange cone
• Carbon and Mica Reinforced Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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List price $130.00
-15% $110.00 /pair

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Kicker PS44 (40PS44)

200W Peak (100W RMS) 4" PS Series 2 Way Coaxial 4-ohm Powersports and Motorcycle Speakers

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200W Peak (100W RMS) 4" PS Series 2 Way Coaxial 4-ohm Powersports and Motorcycle Speakers

• 100 watts Peak Each, 50 watts RMS Each
• 3/4" Titanium Dome tweeters
• Protective speaker grilles included
• Polypropylene Material
• Impedance: 4 ohm
• Sensitivity: 85.8 dB
• Mounting Depth: 1-11/16"

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List price $149.99
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• 100 watts Peak Each, 50 watts RMS Each
• 3/4" Titanium Dome tweeters
• Protective speaker grilles included
• Polypropylene Material
• Impedance: 4 ohm
• Sensitivity: 85.8 dB
• Mounting Depth: 1-11/16"

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MB Quart DK2-110

160W Peak (80W RMS) 4" Discus Series 2-way 4-ohm Coaxial Car Speakers

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160W Peak (80W RMS) 4" Discus Series 2-way 4-ohm Coaxial Car Speakers

• 80 watts Peak Each, 40 watts RMS Each
• Aluminum Inverted Dome tweeters
• Lightweight Thermoformed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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List price $69.99
-14% $59.99 /pair

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Cerwin-Vega V692

840W Peak (280W RMS) 6x9" Vega Series 2025 Edition 2-Way Coaxial 2-ohm Speakers

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840W Peak (280W RMS) 6x9" Vega Series 2025 Edition 2-Way Coaxial 2-ohm Speakers

• 420 watts Peak Each, 140 watts RMS Each
• 1" Silk Balanced Dome Tweeters
• Carbon Fiber Polypropylene cone material
• Impedance: 2 ohm
• Sensitivity: 89 dB

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$179.99 /pair

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MB Quart FKB169

300W Peak (150W RMS) 6x9" Formula Series 2-Way 4-ohm Coaxial Car Speakers

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300W Peak (150W RMS) 6x9" Formula Series 2-Way 4-ohm Coaxial Car Speakers

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome tweeters
• Lightweight Thermoformed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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List price $89.99
-43% $50.99 /pair

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DS18 PRO-X694BM (Sold individually)

400W Peak (200W RMS) 6x9” PRO-X Series 4-ohm Midrange Bullet Loudspeaker

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400W Peak (200W RMS) 6x9” PRO-X Series 4-ohm Midrange Bullet Loudspeaker

• 400 watts Peak, 200 watts RMS
• Aluminum Bullet tweeters
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 98 dB

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$83.95

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Cerwin-Vega XED42

300W Peak (40W RMS) 4" XED Series 2-Way Coaxial 4-ohm Speakers

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300W Peak (40W RMS) 4" XED Series 2-Way Coaxial 4-ohm Speakers

• 150 watts Peak Each, 20 watts RMS Each
• 3/4" Piezo Metal Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

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List price $47.99
-17% $39.99 /pair

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DS18 PRO-ZXI694BM (Sold Individually)

600W Peak (300W RMS) 6x9” ZXi Series 4-ohm Midrange Car Loudspeaker

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600W Peak (300W RMS) 6x9” ZXi Series 4-ohm Midrange Car Loudspeaker

• 600 watts Peak Each, 300 watts RMS Each
• Aluminum Bullet Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 98 dB

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$99.95

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PRV Audio RS69-CX

400W Peak (200W RMS) 6x9" RS Series 2 Way Coaxial 4-ohm Car Speakers

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400W Peak (200W RMS) 6x9" RS Series 2 Way Coaxial 4-ohm Car Speakers

• 200 watts Peak Each, 100 watts RMS Each
• 1" Silk Soft Dome tweeter
• Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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List price $124.89
-20% $99.91 /pair

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Kicker PS692 (40PS692)

360W Peak (180W RMS) 6x9” PS Series 2 Way Coaxial 2-ohm Powersports and Motorcycle Speakers

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360W Peak (180W RMS) 6x9” PS Series 2 Way Coaxial 2-ohm Powersports and Motorcycle Speakers

• 180 watts Peak Each, 90 watts RMS Each
• 3/4" Titanium Dome tweeters
• Protective speaker grilles included
• Polypropylene cone material
• Impedance: 2 ohm
• Sensitivity: 87.3 dB
• Mounting Depth: 3-1/4"

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List price $219.99
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Used from: $119.99

• 180 watts Peak Each, 90 watts RMS Each
• 3/4" Titanium Dome tweeters
• Protective speaker grilles included
• Polypropylene cone material
• Impedance: 2 ohm
• Sensitivity: 87.3 dB
• Mounting Depth: 3-1/4"

Hifonics ZS4CX

350W Peak (60W RMS) 4" Zeus Series 2-way 4-ohm Coaxial Car Speakers

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350W Peak (60W RMS) 4" Zeus Series 2-way 4-ohm Coaxial Car Speakers

• 175 watts Peak Each, 30 watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeters
• Alpha-Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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$22.99 /pair

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    Q: Can I upgrade or change the Speakers in 1977 Buick Regal?

    A: Yes this page includes all the best Speakers that work in your Regal.

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