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  4. MB Quart Speakers with Sound Deadening

MB Quart Speakers with Sound Deadening for your 2020 Forester close

MB Quart Speakers with Sound Deadening provide an immersive, uninterrupted audio experience.

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Speaker Size
Refers to the size of the speaker measured in inches. Every vehicle has standard application sizes. Please use our vehicle fitment guide for your vehicle's specific speaker sizes if you do not know them.
Design
The number of individual drivers in a car speaker. Speakers with 2 drivers are known as a 2-way, and 3 drivers are known as a 3-way. Component systems are often referred to as "separates" because the tweeter is not attached to the midwoofer (main speaker driver) and mounts separately in a location such as a door post. Component systems typically come with an external crossover so you can easily adjust the high and low frequencies sent to both the midwoofer and the tweeter. Center channel speakers are great for those looking to have surround sound in their vehicle.
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
  Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.
Tweeter Design
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
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MB QUART RS1-269 with Sound Damping

240W Peak (120W RMS) 6x9" Reference Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

RS1269_SDBSK2 big
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MB QUART RS1-269 with Sound Damping

240W Peak (120W RMS) 6x9" Reference Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

• 120 watts Peak Each, 60 watts RMS Each
• 3/4" Titanium Dome Tweeters
• Pulp-Bamboo Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your Forester
48
List price $238.73
-52% $114.98

In stock

Add to Cart

• 120 watts Peak Each, 60 watts RMS Each
• 3/4" Titanium Dome Tweeters
• Pulp-Bamboo Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

MB Quart FKB 116 (FKB116) with Sound Damping

240W Peak (120W RMS) 6.5" Formula Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

FKB116_SDBSK2 big
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MB Quart FKB 116 (FKB116) with Sound Damping

240W Peak (120W RMS) 6.5" Formula Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

• 120 watts Peak Each, 60 watts RMS Each
• 1" Aluminum Dome tweeters
• Lightweight Thermal-formed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Forester.
Add vehicle details to confirm exact location.
59
List price $98.73
-49% $49.98

In stock

Add to Cart

• 120 watts Peak Each, 60 watts RMS Each
• 1" Aluminum Dome tweeters
• Lightweight Thermal-formed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

MB QUART PK1-116 with Installation Accessories

110W RMS 6.5" Premium Series 2-Way Coaxial Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

PK1-116, XBAF65, SDSK2, SDRLR1, BTK106 big
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MB QUART PK1-116 with Installation Accessories

110W RMS 6.5" Premium Series 2-Way Coaxial Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

• 110 watts Peak Each, 55 watts RMS Each
• 1" Magnesium Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 88.5 dB

Save 15% Off Package Deals at Checkout!
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Save up to $37 on install kits for this speaker

additional information required
Fits select locations in your Forester.
Add vehicle details to confirm exact location.
255
List price $277.70
-26% $206.52 /pair

In stock

Add to Cart

• 110 watts Peak Each, 55 watts RMS Each
• 1" Magnesium Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 88.5 dB

MB QUART RS1-269 with Speaker Installation Kit

240W Peak (120W RMS) 6"x9" Reference Series 2-Way Component Speaker System

RS1-269, XBAF69, SDSK2, BTK106, SDRLR1 big
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MB QUART RS1-269 with Speaker Installation Kit

240W Peak (120W RMS) 6"x9" Reference Series 2-Way Component Speaker System

• 120 watts Peak Each, 60 watts RMS Each
• 3/4" Titanium Dome Tweeters
• Bamboo Fiber Cone cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Save $12 on install kits for this speaker

found car based on your search
Fits multiple locations in your Forester
187
List price $312.70
-53% $145.67 /set

In stock

Add to Cart

• 120 watts Peak Each, 60 watts RMS Each
• 3/4" Titanium Dome Tweeters
• Bamboo Fiber Cone cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

MB Quart FKB169 with Installation Accessories

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

FKB169, XBAF69, SDSK2, SDRLR1, BTK106 big
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MB Quart FKB169 with Installation Accessories

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

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Save $16 on install kits for this speaker

found car based on your search
Fits multiple locations in your Forester
194
List price $182.70
-47% $96.67 /pair

In stock

Only 1 Left!

Add to Cart

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

MB QUART PK1-116 with Sound Damping

220W Peak (110W RMS) 6.5" Premium Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

PK1116_SDBSK2 big
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MB QUART PK1-116 with Sound Damping

220W Peak (110W RMS) 6.5" Premium Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

• 110 watts Peak Each, 55 watts RMS Each
• 1" Magnesium Dome tweeters with tunable waveguide housing
• Curvilinear Lightweight Aerated Pop Paper with Mica cone material
• Impedance: 4 ohm
• Sensitivity: 88.5 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Forester.
Add vehicle details to confirm exact location.
47
List price $208.73
-15% $177.98

In stock

Add to Cart

• 110 watts Peak Each, 55 watts RMS Each
• 1" Magnesium Dome tweeters with tunable waveguide housing
• Curvilinear Lightweight Aerated Pop Paper with Mica cone material
• Impedance: 4 ohm
• Sensitivity: 88.5 dB

MB Quart FKB 169 (FKB169) with Sound Damping

300W Peak (150W RMS) 6x9" Formula Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

FKB169_SDBSK2 big
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MB Quart FKB 169 (FKB169) with Sound Damping

300W Peak (150W RMS) 6x9" Formula Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your Forester
55
List price $108.73
-39% $65.98

In stock

Only 2 Left!

Add to Cart

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

MB Quart QSE-216 with Sound Damping

720W Peak (340W RMS) 6.5" Q Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

QSE216_SDBSK2 big
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MB Quart QSE-216 with Sound Damping

720W Peak (340W RMS) 6.5" Q Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

• 360 watts Peak Each, 170 watts RMS Each
• 1" Titanium Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Forester.
Add vehicle details to confirm exact location.
47
List price $1218.73
-17% $1,014.98

In stock.

Add to Cart

• 360 watts Peak Each, 170 watts RMS Each
• 1" Titanium Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 dB

MB QUART PK1-169 with Installation Accessories

110W RMS 6"x9" Premium Series 2-Way Coaxial Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

PK1-169, XBAF69, SDSK2, SDRLR1, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

MB QUART PK1-169 with Installation Accessories

110W RMS 6"x9" Premium Series 2-Way Coaxial Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

• 110 watts Peak Each, 55 watts RMS Each
• 1" Magnesium Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save $32 on install kits for this speaker

found car based on your search
Fits multiple locations in your Forester
186
List price $312.70
-37% $198.42 /pair

Available

Ships in 10-14 days

Add to Cart

• 110 watts Peak Each, 55 watts RMS Each
• 1" Magnesium Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 dB

MB QUART PK1-169 with Sound Damping

220W Peak (110W RMS) 6x9" Premium Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

PK1169_SDBSK2 big
Go to item page Right Arrow Icon of Right Arrow

MB QUART PK1-169 with Sound Damping

220W Peak (110W RMS) 6x9" Premium Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

• 110 watts Peak Each, 55 watts RMS Each
• 1" Magnesium Dome Tweeters
• Paper Fiber with Mica Coating curvilinear cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your Forester
47
List price $238.73
-30% $167.73

Available

Ships in 10-14 days

Add to Cart

• 110 watts Peak Each, 55 watts RMS Each
• 1" Magnesium Dome Tweeters
• Paper Fiber with Mica Coating curvilinear cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 dB

MB Quart PS1-216 with Sound Damping

240W Peak (120W RMS) 6.5" Premium Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

PS1216_SDBSK2 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

MB Quart PS1-216 with Sound Damping

240W Peak (120W RMS) 6.5" Premium Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

• 120 watts Peak Each, 60 watts RMS Each
• 1" Magnesium Dome tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 88.9 dB

Save 15% Off Package Deals at Checkout!
additional information required
Fits select locations in your Forester.
Add vehicle details to confirm exact location.
47
List price $258.73
-28% $185.61
Add to Cart

• 120 watts Peak Each, 60 watts RMS Each
• 1" Magnesium Dome tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 88.9 dB

MB Quart PS1-216 with Installation Accessories

120W RMS 6.5" Premium Series Component Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

PS1-216, XBAF65, SDSK2, SDRLR1, BTK106 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

MB Quart PS1-216 with Installation Accessories

120W RMS 6.5" Premium Series Component Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

• 120 watts Peak Each, 60 watts RMS Each
• 1" Magnesium Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 88.9 dB

Save 15% Off Package Deals at Checkout!
install icon

Save up to $37 on install kits for this speaker

additional information required
Fits select locations in your Forester.
Add vehicle details to confirm exact location.
255
List price $327.70
-35% $214.15 /set
Add to Cart

• 120 watts Peak Each, 60 watts RMS Each
• 1" Magnesium Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 88.9 dB

 
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