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About Polk Audio

Polk Audio was founded by three people who have "golden ears" for good sound. Mathew Polk, George Klopfer and Sandy Gross joined efforts to create a loudspeaker company that is dedicated to crafting high quality, great sounding loudspeakers for the public. With the creation of The Monitor Series in 1972, the company got their start in a two story house outside of Baltimore, Maryland. In 1974 the Monitor 7 was released and Polk Audio started to become a well know name in the audiophile industry. Since their first successful loudspeaker they have established a reputation of producing quality products. Now, the company holds over 65 patents for new technology in audio design. Music has always been their passion and creating practical audio solutions is their mission.The Polk Audio brand has made resounding waves in the car audio industry. They feature an expertly crafted line of full-range speakers and component speaker systems for premium sound. The Polk subs are a hot seller with their flashy metallic look and loud bass reproduction. Check out their top notch line of car amplifiers, perfectly designed to power your subwoofers. Their line also features marine audio equipment with water-resistant materials. Keep checking back to see the latest in Polk Audio products!

Polk Audio Store

Polk Audio Car Audio, Video & GPS
Polk Audio Marine, Motorcycle & ATV Audio
Polk Audio Headphones
Polk Audio Deals

Top Sellers in Polk Audio Store

Compact On-Ear Collapsible Travel Headphones

• Wired On-Ear Headphones
• Lightweight, Ergnomic Design for Maximum Comfort
• In-Line Remote and Mic for Easy Use
• Polk Optimized Electro-Acoustic Tuning
• Color: Black/Silver

20% Off Polk Headphone with Purchase

$19.00

IN STOCK

360W Peak (120W RMS) 6.5" / 6.75" 2-Way Marine Certified db Series Car / Marine / PowerSports Speakers

• Peak Power: 360W
• RMS Power: 120W
• 3/4" Liquid-Cooled Silk / Polymer Composite Dome Tweeter
• Mounting Depth: 2-5/16"
• Lightweight Dynamic Balance Polymer/Mica Composite Mineral Filled Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 92dB

Get 25% off a Set of F.A.S.T. Rings with Purchase!

$62.95

A PAIR

IN STOCK

500W RMS PA D Series Class-D 2-channel Car Amplifier

• 125 Watts RMS x 2 @ 4 ohms
• 250 Watts RMS x 2 @ 2 ohms
• 500 Watts RMS x 1 @ 4 ohms, Bridged
• Mono or 2-Channel Operation
• CEA-2006 Compliant
• Signal to Noise Ration: 105 dBA
• Selectable crossover modes: FULL / HPF / LPF
• Dimensions: 6-3/4" W x 8-1/4" L x 1-13/16" H

Buy a JL Audio 12W3v3-4 and Save Big on a Matched Amp!

$139.95

IN STOCK

6-1/2" 2-way Component Car Speakers - Same Performance as DB6501, Marine Certified for Boats!

• 300 Watts Max Each, 100 Watts RMS Each
• 1" (25.4mm) aluminum dome tweeter
• Dynamic Balance polypropylene cone
• 4 Ohm Impedance
• Sensitivity: 92dB
• Mounting Depth: 2"

Get 25% off a Set of F.A.S.T. Rings with Purchase!

$99.99

A PAIR

IN STOCK

6"x9" 3-way DXi Series Car Speakers, Marine Certified for Boat/ATV/Motorcycles & Same Performance as DB691

• 300 Watts Max Each, 100 Watts RMS Each
• 1" soft dome tweeter
• Dynamic Balance polypropylene cone
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 3-1/8"

Get 25% off a Set of F.A.S.T. Rings with Purchase!

$99.99

A PAIR

IN STOCK

720W Max, 12" Dual 4 ohm DXi Series Car Subwoofer (DXI1240-DVC)

• 360 Watts RMS
• 720 Watts Max
• Dynamic Balance polypropylene cone
• Butyl Rubber Surround
• 50mm High temperature copper voice coils
• Frequency Response: 20Hz-300Hz
• Sensitivity: 88dB

Save 20% on a Sealed Sub Box with Select Subwoofers!

$44.99

IN STOCK

6-1/2" DXi Series 2-way Coaxial Car Speakers - Also Marine Certified for Boat/ATV/Motorcycles!

• 60 Watts Max Each, 180 Watts RMS Each
• 3/4" (19mm) aluminum dome tweeter
• Dynamic Balance polypropylene cone
• 4 Ohm Impedance
• Sensitivity: 92dB
• Mounting Depth: 2"

Get 25% off a Set of F.A.S.T. Rings with Purchase!

$54.99

A PAIR

IN STOCK

800W RMS PA D Series Class-D 4-Channel Car Amplifier

• 125 Watts RMS x 4 @ 4 ohms
• 200 Watts RMS x 4 @ 2 ohms
• 400 Watts RMS x 2 @ 4 ohms, Bridged
• 4, 3 and 2 Channel Operation
• CEA-2006 Compliant
• Frequency Response: 20 - 20,000 Hz
• Selectable crossover modes: LPF / FULL / HPF , with 10x Multiplier
• Dimensions: 6-3/4" W x 10-15/16" L x 1-13/16" H

Save 25% on a 4 Gauge Amp Kit with Purchase!

$199.95

IN STOCK

6.5" 2-Way Ultra Car/Marine/Motorsports Marine Certified Mobile Monitor MM Series Coaxial Speakers (OEM Bulk Pack)

• Peak Power: 400W
• RMS Power: 200W
• 1" Silk Composite Soft Dome Tweeter
• Mounting Depth: 2-5/16"
• Woven Glass Composite Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 92dB

Get 25% off a Set of F.A.S.T. Rings with Purchase!

$139.99

A PAIR

IN STOCK

5-1/4" DXi Series 2-way Car Speakers, Marine Certified for Boats/ATV/Motorcycles - Same Performance as DB521

• 45 Watts Max Each, 135 Watts RMS Each
• 3/4" (19mm) aluminum dome tweeter
• Dynamic Balance polypropylene cone
• 4 Ohm Impedance
• Sensitivity: 93dB
• Mounting Depth: 2 5/16"

Get 25% off a Set of F.A.S.T. Rings with Purchase!

$49.99

A PAIR

IN STOCK

900W RMS PA D Series Class-D 5-Channel Car Amplifier

• 70W x 4-Chan. + 200W x 1 Chan. @ 4 ohm
• 100W x 4-Chan. + 400W x 1 Chan. @ 2 ohm
• 500W x 1 Chan. @ 1 ohm
• CEA-2006 Compliant Amplifier
• Wired remote bass level control included
• Selectable crossover modes: FULL / HPF / LPF
• High-Pass Filter
• Adjustable High-Pass & Low-Pass Frequencies

50% off a True 4 Gauge OFC Amp Kit with NVX Amp Purchase!

$259.95

IN STOCK

4"x6" 2-way DXi Series Coaxial Car Speakers - Also Marine Certified for Boat/ATV/Motorcycles!

• 120 Watts Max Each, 40 Watts RMS Each
• 3/4" (19mm) aluminum Dynamic Balance dome tweeter
• Dynamic Balance polypropylene cone
• 4 Ohms Impedance
• Sensitivity: 91 dB
• Mounting Depth: 1 15/16"

$39.99

A PAIR

IN STOCK

300W Peak (100W RMS) 4" x 6" 2-way dB Series Marine Certified Coaxial Car Plate Speakers

• Peak Power: 150W
• RMS Power: 50W
• Polymer/Mica Composite Cone
• Butyl Rubber Surround
• 3/4" Silk Dome Tweeter
• Low-mass 2-Layer Kapton Voice Coil

20% off on Sound Dampening!

$59.99

A PAIR

IN STOCK

300W Peak (100W RMS) 4x6" Plate 2-way DXi Series Coaxial Car Speakers - Also Marine Certified for Boat/ATV/Motorcycles!

• 75 Watts Max Each, 25 Watts RMS Each
• 3/4" (19mm) aluminum Dynamic Balance dome tweeter
• Dynamic Balance polypropylene cone
• 4 Ohms Impedance
• Sensitivity: 91 dB
• Mounting Depth: 1 13/16"

$49.99

A PAIR

IN STOCK

1200W RMS PA D Series Class-D Monoblock 1-Ohm Stable Amplifier

• 500 Watts RMS x 1 @ 4 ohms
• 800 Watts RMS x 1 @ 2 ohms
• 1200 Watts RMS x 1 @ 1 ohm
• Wired remote bass level control included
• CEA-2006 Compliant
• Signal to Noise Ration: 105 dBA
• Variable Bass Boost: 0 to +12 dB bass boost at 44 Hz
• Dimensions: 6-3/4" W x 12-15/16" L x 1-13/16" H

50% Off True 4 Gauge OFC Amplifier Install Kit with Purchase

$199.99

IN STOCK

PA D Series 5-Channel Class-D Amplifier with 1 Pair DXi Series 6.5" 2-Way Component Speakers and 1 Pair 6.5" 2-Way Coaxial Speakers + DXi Series 12" Dual 4 ohm Subwoofer

• 6-1/2" Components
• 300 Watts Max Each, 100 Watts RMS Each
• Dynamic Balance polypropylene cone
• 1" (25.4mm) aluminum dome tweeter
• 6-1/2" Coaxials
• 180 Watts Max Each, 60 Watts RMS Each
• Dynamic Balance polypropylene cone
• 3/4" (19mm) aluminum dome tweeter
• 12" Dual 4 ohm Subwoofer
• 720 Watts Max
• 360 Watts RMS
• Dynamic Balance polypropylene cone
• Butyl Rubber Surround
• Class-D 5-Channel Amplifier
• 70W x 4-Chan. + 200W x 1 Chan. @ 4 ohm
• 100W x 4-Chan. + 400W x 1 Chan. @ 2 ohm
• 500W x 1 Chan. @ 1 ohm

$433.92

IN STOCK

720W Passive Single 12" db Series, Ported Loaded Subwoofer Box/Enclosure with Loaded Grille, Baffle and Black Automotive Carpet Wrap

• Loaded 12" Ported Subwoofer Enclosure
• One 12" db Series Sub
• 720 Watts Peak
• 360 Watts RMS
• Final Impedance of 2 ohm
• Polypropylene Cone
• Santoprene Surround
• Hatchback Enclosure Design

$139.99

IN STOCK

PA D Series 4-Channel Class-D Amplifier with 1 Pair db Series 6.5" 2-Way Coaxial Speakers and 1 Pair 4"x6" 2-Way Plate Speakers

• 6-1/2" Coaxials
• 180 Watts Max Each, 60 Watts RMS Each
• Polymer/Mica Composite Mineral Filled Woofer Cone
• 3/4" Liquid-Cooled Silk / Polymer Composite Dome Tweeter
• 4"x6"" Coaxials
• 150 Watts Max Each, 50 Watts RMS Each
• Polymer/Mica Composite Cone
• Butyl Rubber Surround
• 3/4" Silk Dome Tweeter
• Class-D 4-Channel Amplifier
• 125 Watts RMS x 4 @ 4 ohms
• 200 Watts RMS x 4 @ 2 ohms
• 400 Watts RMS x 2 @ 4 ohms, Bridged

$318.89

IN STOCK

PA D Series 4-Channel Class-D Amplifier with Two Pair of DXi Series 6.5" 2-Way Component Speakers

• 6-1/2" Components
• 300 Watts Max Each, 100 Watts RMS Each
• Dynamic Balance polypropylene cone
• 1" (25.4mm) aluminum dome tweeter
• Class-D 4-Channel Amplifier
• 125 Watts RMS x 4 @ 4 ohms
• 200 Watts RMS x 4 @ 2 ohms
• 400 Watts RMS x 2 @ 4 ohms, Bridged

$389.95

IN STOCK

PA D Series 4-Channel Class-D Amplifier with Two Pair of db Series 6.5" 2-Way Coaxial Speakers

• 6-1/2" Coaxials
• 180 Watts Max Each, 60 Watts RMS Each
• Polymer/Mica Composite Mineral Filled Woofer Cone
• 3/4" Liquid-Cooled Silk / Polymer Composite Dome Tweeter
• Class-D 4-Channel Amplifier
• 125 Watts RMS x 4 @ 4 ohms
• 200 Watts RMS x 4 @ 2 ohms
• 400 Watts RMS x 2 @ 4 ohms, Bridged

$295.41

IN STOCK

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