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Discontinued 4" Speakers

Replacement 4" 50W Full Range Speaker

• 50 Watts Max Each, 25 Watts RMS Each
• Polypropylene Woofer Cone
• 4 Ohms Impedance
• Mounting Depth: 1.75"

DISCONTINUED

4" 2-Way Blue Label Series Coaxial Car Audio Speakers

• Peak Power: 360W
• RMS Power: 180W
• 1/2" Neodymium Film Dome Tweeter
• Mounting Depth: 1-15/16"
• Poly Injected Cone
• 4 Ohms Impedance
• Sensitivity: 88dB

DISCONTINUED

200W 4" 2-Way CS Series Coaxial Car Speakers

• Peak Power: 200W
• RMS Power: 100W
• Neo Mylar Soft Dome Tweeter
• Impedance: 4 ohms
• Cellulose Cone and Rubber Surround

DISCONTINUED

4" 2-way Polyglass Series Speakers (100CVX)

4" Polyglass Series 2-way Speakers • 100W Max • 50W RMS • Polyglass cone woofer • Butyl rubber surround • Adjustable aluminum inverted dome tweeter • 20% Glass fiber filled ABS material basket frame construction • Built-in 12 dB/octave crossover

DISCONTINUED

4" 2-way Slick Series Coaxial Car Speakers

4" 2-Way Coaxial Speaker • 150W Max • 4 Ohms • Rubber Gasket • Torsion basket • Y30 Magnet • Super Slim Mounting Depth • Spade Terminals • Inverted Surround • Steel Mesh Grill • PEI Tweeter • Lightweight IMPP

DISCONTINUED

240W Peak (60W RMS) 4" DS-Series 2-Way Coaxial Car Speakers w/ 5.25" 1997-2006 Jeep Wrangler Dashboard Speaker Adapters

• Dashboard Speaker Adapter
• Allows Installation of 5.25" Aftermarket Speaker Into Factory 4" x 6" Space
• Durable steel construction

DISCONTINUED

4" 2-Way C5 Series Coaxial Car Speakers

4" 2-Way C5 Series Speakers • 2-way Coaxial • 80W Max • 40W RMS • 4 ohms Impedance • Hybrid Glass And Carbon Fiber Cone • Butyl Rubber Speaker Surround • 19mm Silk Dome Tweeter

DISCONTINUED

100W Peak 20W RMS 4" Sedona Series 2-Way Full Range Coaxial Car Speakers

• 100 Watts Max Each, 35 Watts RMS Each
• 1" Balanced Mylar Dome Tweeter
• Injection Molded Polypropylene Cone
• 4 Ohms Impedance
• Sensitivity: 85 dB
• Mounting Depth: 2.875"

DISCONTINUED

4" 2-Way Marine Certified DB Series Coaxial Car Audio Speakers

• Peak Power: 270W
• RMS Power: 90W
• 19mm Liquid-Cooled Silk/Polymer Composite Dome Tweeter
• Mounting Depth: 1-13/16"
• Polymer/Mica Composite Cone
• 4 Ohms Impedance
• Sensitivity: 91dB

DISCONTINUED

4" 2-Way G-Series Coaxial Car Audio Speakers

• Peak Power: 200W
• RMS Power: 30W
• 1-3/16" Poly-Ether Imide Balanced Dome Tweeter
• Mounting Depth: 1-3/4"
• Injection-Molded Polypropylene Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 88dB

DISCONTINUED

4" 2-Way Anarchy Series Coaxial Car Audio Speakers

• Peak Power: 120W
• RMS Power: 60W
• 1" Aluminized Mylar Cone Tweeter
• Mounting Depth: 1-7/8"
• Glossy Black Poly-Injection Cone
• 4 Ohms Impedance
• Custom Tooled Grille

DISCONTINUED

400W Peak (60W RMS) 4" GOOD Series (SRG) 2-Way Coaxial Speaker

• Peak Power: 200W • RMS Power: 30W
• 1" Metallized PEI Balanced-Drive Tweeter
• Mounting Depth: 1-3/4"
• MIPP Cone Woofer

DISCONTINUED

4" 2-Way Reference X Series Coaxial Car Audio Speakers

• Peak Power: 210W
• RMS Power: 70W
• 1" Edge-Driven Textile Dome Tweeter
• Mounting Depth: 1-7/8"
• Plus One Woofer Cone Technology
• True 4 Ohms Impedance
• Sensitivity: 92dB

DISCONTINUED

4" 2-Way Max Series Coaxial Car Audio Speakers

• Peak Power: 240W
• RMS Power: 120W
• 1/2" Titanium Neo-Tweeter
• Mounting Depth: 1-3/4"
• High Quality Injection-Molded Polypropylene Cone
• 4 Ohms Impedance
• 1" High-Temperature Aluminum Voice Coil

DISCONTINUED

60W RMS, 4" Factory Replacement Speaker

4" Replacement Speaker • 60W RMS • 120W Max • Mylar Cone • Butyl Rubber Surround

DISCONTINUED

4" 2-way Bolt Series Speakers

4" Bolt Series Car Speakers • 90W Max • 30W RMS • Polypropylene cone woofer • Foam surround • Mylar/PEI tweeter • Speaker grilles, wire, mounting hardware, and adapter plate included • 4 ohms impedance

DISCONTINUED

50W 4" 2-Way CSL Series Coaxial Car Speakers

• Peak Power: 100W
• RMS Power: 50W
• 30mm Mylar Tweeter
• Sensitivity: 88dB
• Electroplated Injection Polypropylene Cone
• Rubber Surround

DISCONTINUED

200W 4" 2-Way ATS Series Coaxial Car Speakers

• 200 Watts Max, 100 Watts RMS
• Neo-Mylar Soft Dome Tweeter
• Mounting Depth: 1.74"
• Polypropylene Cones
• 4 Ohms Impedance
• Sensitivity: 88dB

DISCONTINUED

4" 2-Way Speakers

4" 2-Way Speakers • 110W peak power • IMPP composite cone woofer • heat resistant voice coil • 4.5 oz magnet • sensitivity: 90dB

DISCONTINUED

4" 5-Way AciD Series Coaxial Car Speakers

4" AciD Series Speakers • 5-Way Coaxial • 120W Max • 40W RMS • 4 ohms Impedance • Injection Molded Polypropylene Cone • Rubber Speaker Surround • Polyetherimide Mid-Range and High-Frequency Tweeters

DISCONTINUED

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Related Categories

Discontinued Passive Crossovers
Find replacement crossovers for your component system, or upgrade to a new passive crossover. Everything you need is here at Sonic Electronix!

4" Speakers Information

4 Inch Car Speakers
Upgrading your car speakers is the best and most affordable way to improve your sound system. An after-market set of speakers is better able to handle a wider range of frequencies, giving the lower notes greater depth and making the higher notes sound more defined. After-market car speakers are built with materials that are durable and temperature resistant.

4" speakers are found in many types of vehicles. They typically are used on the dashboard, in the doors, or the rear deck below the rear window. It is common for 4" speakers to be used in outdoor applications such as marine or power sport vehicles. These speakers can also be found as a 4 inch speaker component system. Make sure to check out the popular brands we carry such as Pioneer, Kenwood, Alpine, JVC and more!