Does this fit 2011 Ram 1500 dash speaker?

The only sure way to tell is to take out the old speaker and measure it. If yours is not the size of the BRS35, there are other sizes available.

is it important to use the plastic mounting ring?

Not if the speaker fits without them. I installed them in the front doors in my old Escort without them and they work fine.

Is it a pair of speakers or just one speaker?

Just one at a time. So you really have to order 2 of them if you need a pair. Sold at unit.

Boss Audio Systems Brs40 50 Watt 4 Inch Full Range

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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€ 32.80

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Sold byAmazon NetherlandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎵 Upgrade your ride’s soundtrack with Boss-level clarity!

EASY UPGRADE - Compact 4-inch size with flush mount compatibility makes replacement a breeze.
DURABLE DESIGN - Polypropylene cone and foam surround built to withstand the rigors of the road.
WIDE FREQUENCY RANGE - From deep bass to sparkling highs, experience full-range sound from 100 Hz to 18 kHz.
PRECISION AUDIO CLARITY - 4 Ohm impedance ensures your playlists hit every note with crystal-clear accuracy.
POWER PACKED PERFORMANCE - 50 watts deliver booming sound that commands attention on every drive.

The Boss Audio Systems BRS40 is a 4-inch full-range replacement car speaker delivering 50 watts of power with a 4 Ohm impedance and a frequency response spanning 100 Hz to 18 kHz. Featuring a durable polypropylene cone and foam surround, it offers reliable, crisp sound quality in a compact, flush-mount design. Perfect for upgrading your vehicle’s audio system with a trusted 3-year warranty.

Specifications

ASIN	B001RNNX8K
Additional Features	Radio
Age Range Description	Adult
Antenna Location	for surround sound systems
Audio Driver Type	Dynamic Driver
Audio Output Mode	Surround
Battery Average Life	5 Hours
Best Sellers Rank	#57,793 in Electronics ( See Top 100 in Electronics ) #168 in Coaxial Car Speakers
Brand	BOSS Audio Systems
Built-In Media	Brs Series Dual-cone Full-range Replacement Speaker (4")
Color	black
Compatible Devices	Desktop, Laptop, MP3 Player, Smartphone, Tablet
Compatible with Vehicle Type	Bus, Car, RV, Tractor, Truck, Van
Connectivity Protocol	Coaxial
Connectivity Technology	Coaxial
Control Method	Touch
Controller Type	Button Control or Touch Control
Country of Origin	China
Customer Package Type	standard packaging
Customer Reviews	4.4 4.4 out of 5 stars (1,042)
Enclosure Material	Polypropylene, Aluminum
Frequency Response	18 KHz
Global Trade Identification Number	00791489110341, 00999994548769
Impedance	4 Ohms
Is Waterproof	False
Item Dimensions D x W x H	10.3D x 10.3W x 4.6H centimeters
Item Weight	0.87 Pounds
MP3 player	No
Manufacturer	BOSS AUDIO
Maximum Range	25 Meters
Model Name	Brs40
Model Number	BRS40
Mounting Type	Flush Mount
Number of Audio Channels	5.1
Number of Batteries	1 12V batteries required.
Number of Items	1
Power Source	Corded Electric
Speaker Maximum Output Power	50 Watts
Speaker Size	4 Inches
Speaker Type	Component
Specific Uses For Product	car audio systems replacement
Subwoofer Connectivity Technology	Wired
Subwoofer Diameter	4 Inches
Tweeter Diameter	4.01 Inches
UPC	523161112950 999994548769 999994339039 617407313352 809186297385 328996141256 070071263581 809385692271 072090792981 100010956615 014445412151 791489110341
Unit Count	1 Count
Warranty Type	Full
Water Resistance Level	Not Water Resistant
Wireless Technology	No Wireless Communication Technology
Woofer Diameter	4 Inches

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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