How deep is the speaker? from the front to the end of the magnet.

Overall Outside Diameter - 12"Baffle Cutout Diameter - 11.0625"Depth - 4.6875"# Mounting Holes - 8

Will this work okay with just a 30Watt amp?

I have it hooked up to a 50watt receiver and I haven't had any crackling or distortion and I get really loud when I'm listening to loud, heavy bass movies or music. Haven't had any over heating problems either during heavy use. Overall it does a great job in my living room. I wouldn't go trying to power a concert hall or an outside event. This is strictly close quarters, home situation, small back yard stuff.

Does anyone know if/think that this would be a good replacement for a blown 12-inch subwoofer (8 ohm 12w3) from a cerwin vega ls-12 3-way home setup?

I have 3-way jenson 12s and i used them for a replacement and i think they sound great!! I power them with a 550w optimus stereo

My infinity's have a cardboard gasket between the 12pr-8 and the cabinet. I assume for dampening. Any way to get one for this speaker?

Amazon,…. Type in 12” Speaker gasket in the search on Amazon .

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GRS 12PR-8 12" Poly Cone Rubber Surround Woofer

GRS 12PR-8 12" Poly Cone Rubber Surround Woofer

Product ID: 12515188

Details

Audio Output Mode
Stereo
Brand
GRS
Connectivity Technology
Bluetooth
Mounting Type
Flush Mount
Speaker Maximum Output Power
600 Watts

⚡600W max power output

🔊12-inch dynamic driver

🛡️Butyl rubber surround for durability

฿11000

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎶 Feel the bass, own the room — don’t just listen, dominate.

DURABLE BUTYL RUBBER SURROUND - Ensures high excursion and long-lasting performance, built to withstand intense sound pressure.
PRECISION STAMPED STEEL FRAME - Keeps all components perfectly aligned for consistent, reliable audio output every time.
POWERFUL 12 POLYPROPYLENE CONE - Engineered for the perfect balance of stiffness and self-damping, delivering crisp, distortion-free bass.
SEAMLESS BLUETOOTH CONNECTIVITY - Wireless freedom with easy touch controls, compatible with your desktop, TV, and gaming consoles.
HIGH ENERGY CERAMIC FERRITE MAGNET - Optimized motor design maximizes magnetic flux for deep, punchy bass that fills your space.

The GRS 12PR-8 is a 12-inch poly cone woofer designed for home entertainment and vehicle audio systems. Featuring a durable butyl rubber surround and a stamped steel frame, it delivers high excursion and long-term reliability. Powered by a 600-watt max output and optimized with a high-energy ceramic ferrite magnet, this Bluetooth-enabled subwoofer offers powerful, distortion-free bass with wireless convenience.

Specifications

ASIN	B00454YEWW
Additional Features	Bluetooth
Antenna Location	For Music Players, For Surround Sound Systems, For Gaming Consoles, For DVD Players
Audio Driver Size	12 inches
Audio Driver Type	Dynamic Driver
Audio Output Mode	Stereo
Best Sellers Rank	#142,836 in Electronics ( See Top 100 in Electronics ) #689 in Car Component Subwoofers
Brand	GRS
Compatible Devices	Desktop, Laptop, Television
Connectivity Protocol	Bluetooth
Connectivity Technology	Bluetooth
Control Method	Touch
Controller Type	Button
Customer Reviews	4.4 out of 5 stars 343 Reviews
Enclosure Material	Polypropylene, Butyl Rubber
Impedance	8 ohm
Is Waterproof	FALSE
Manufacturer	GRS
Material	Polypropylene , Butyl Rubber
Model Name	12PR-8
Model Number	12PR-8
Mounting Type	Flush Mount
Number of Audio Channels	2.1
Number of Items	1
Power Source	Corded Electric
Speaker Maximum Output Power	600 watts
Speaker Size	12 inches
Speaker Type	Woofer
Specific Uses For Product	Home Entertainment Systems
Subwoofer Connectivity Technology	Wireless
Subwoofer Diameter	12 inches
UPC	844632088544
Warranty Type	Limited
Wireless Technology	Bluetooth
Woofer Diameter	12 inches

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