Name: Jensen J12W 12 inch 1200 Watt Subwoofer 4-Ohm Car Audio Sub w/ 40oz. Magnet, 9 lbs., New
Brand: Jensen
SKU: 915725693
Price: 34.95 USD
Availability: InStock
Rating: 4 (239 reviews)

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Jensen J12W 12 inch 1200 Watt Subwoofer 4-Ohm Car Audio Sub w/ 40oz. Magnet, 9 lbs., New

<ul> <li>12" HIGH PERFORMANCE POLYPROPYLENE SUBWOOFER - your Jensen subwoofer is an amazing addition to your car audio system providing deep and profound bass.</li> <li>DIGITALLY OPTIMIZED SUBWOOFER - was engineered to produce efficient and low sounding bass while generating 1,200 Watts of Peak Power (300 Watts RMS) at 4 Ohms.</li> <li>DOUBLE STITCHED RUBBER INJECTED FOAM SURROUND - ensures that your music stays accurate and loud by providing better heat resistance, internal damping, added bass response and reliability during high excursion rates.</li> <li>LOW RESONANCE BASKET DESIGN - ensures optimal performance by isolating unnecessary vibrations producing consistent low resonance and accurate bass</li> <li>STEEL STAMPED REINFORCED STRUCTURE - was made to be strong and flexible to increase linearity and allowing greater movement at peak demands for studio quality sound in your car</li> <li>MOUNTING FLEXIBILITY - The J12W is designed to work in both sealed and ported enclosures.</li> <li>NEW CONDITION</li> </ul>

Description: Your Jensen subwoofer is an amazing addition to your car audio system providing deep and profound bass DIGITALLY OPTIMIZED SUBWOOFER Was engineered to produce efficient and low sounding bass while generating 1,200 Watts of Peak Power (300 Watts RMS) at 4 Ohms STEEL STAMPED REINFORCED STRUCTURE Was made to be strong and flexible in order to increase linearity and allowing greater movement at peak demands for studio quality sound in your car DOUBLE STITCHED RUBBER INJECTED FOAM SURROUND Ensures that your music stays accurate and loud by providing: better heat resistance, internal damping, added bass response and reliability during high excursion rates Features: <ul> <li>300 Watts Rms / 1200 Watts Peak </li> <li>40oz. Magnet </li> <li>4-ohm Impedance </li> <li>Double Stitched Rubber Injected Surround </li> <li>Works In Sealed And Ported Enclosures </li> </ul> Specifications: <ul> <li>System Type 12? Subwoofer </li> <li>Impedance 4 ohms </li> <li>Frequency Response 27Hz-350Hz </li> <li>Total Peak Power 1200W </li> <li>RMS Power 300W </li> <li>Efficiency 1W / 1M 90dB </li> <li>Efficiency 1W in-car 89dB </li> <li>Type Subwoofer </li> <li>Diameter 12? </li> <li>Woofer Cone Material Polypropylene </li> <li>Woofer Surround Material Double stitched rubber injected </li> <li>Woofer Magnet Weight 40oz. </li> <li>Woofer Basket Stamped steel </li> <li>Mounting Cutout 279mm (11.00?) </li> <li>Mounting Depth 5.75? </li> <li>Fs 30 Hz </li> <li>Qts (Total Q) 0.566 </li> <li>Qes (Electrical Q) 0.595 </li> <li>Qms (Mechanical Q) 11.701 </li> <li>Vas 92.354 L</li> </ul> Sealed Enclosure Recommendations: <ul> <li>Good Bass Performance Mini-Enclosure (Vb) Box Volume=.75 Cu. Ft. Dimensions: 14" W x 14" H x 11.5" D </li> <li>Better Bass Performance Small Enclosure (Vb) Box Volume=1.00 Cu. Ft. Dimensions: 15" W x 14" H x 13" D </li> <li>Best Bass Performance Medium Enclosure (Vb) Box Volume=1.25 Cu. Ft. Dimensions: 17" W x 15" H x 13" D </li> </ul> Vented Enclosure Recommendations: <ul> <li>Good Bass Performance Mini-Enclosure (Vb) Box Volume=1 Cu. Ft. Dimensions: 14.25" W x 17" H x 12" D (P) Port=3" ID x 9.7" Long </li> <li>Better Bass Performance Small Enclosure (Vb) Box Volume=1.25 Cu. Ft. Dimensions: 14.50" W x 17" H x 14" D (P) Port=3" ID x 10.25" Long </li> <li>Best Bass Performance Medium Enclosure (Vb) Box Volume=1.5 Cu. Ft. Dimensions: 14" W x 20.25" H x 14" D (P) Port=3" ID x 11.75" Long??</li> </ul>

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&lt;p&gt;&lt;strong&gt;Description:&lt;/strong&gt;&lt;/p&gt;&lt;p&gt;Your Jensen subwoofer is an amazing addition to your car audio system providing deep and profound bass&lt;br&gt;&lt;br&gt;&lt;strong&gt;DIGITALLY OPTIMIZED SUBWOOFER&lt;br&gt;&lt;/strong&gt;Was engineered to produce efficient and low sounding bass while generating 1,200 Watts of Peak Power (300 Watts RMS) at 4 Ohms&lt;br&gt;&lt;br&gt;&lt;strong&gt;STEEL STAMPED REINFORCED STRUCTURE&lt;br&gt;&lt;/strong&gt;Was made to be strong and flexible in order to increase linearity and allowing greater movement at peak demands for studio quality sound in your car&lt;br&gt;&lt;br&gt;&lt;strong&gt;DOUBLE STITCHED RUBBER INJECTED FOAM SURROUND&lt;br&gt;&lt;/strong&gt;Ensures that your music stays accurate and loud by providing: better heat resistance, internal damping, added bass response and reliability during high excursion rates&lt;br&gt;&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Features:&lt;br&gt;&lt;/strong&gt;&lt;/p&gt;&lt;ul&gt;&lt;li&gt;300 Watts Rms / 1200 Watts Peak&lt;br&gt;&lt;/li&gt;&lt;li&gt;40oz. Magnet&lt;br&gt;&lt;/li&gt;&lt;li&gt;4-ohm Impedance&lt;br&gt;&lt;/li&gt;&lt;li&gt;Double Stitched Rubber Injected Surround&lt;br&gt;&lt;/li&gt;&lt;li&gt;Works In Sealed And Ported Enclosures&lt;br&gt;&lt;/li&gt;&lt;/ul&gt;&lt;p&gt;&lt;strong&gt;Specifications:&lt;br&gt;&lt;/strong&gt;&lt;/p&gt;&lt;ul&gt;&lt;li&gt;System Type 12? Subwoofer&lt;br&gt;&lt;/li&gt;&lt;li&gt;Impedance 4 ohms&lt;br&gt;&lt;/li&gt;&lt;li&gt;Frequency Response 27Hz-350Hz&lt;br&gt;&lt;/li&gt;&lt;li&gt;Total Peak Power 1200W&lt;br&gt;&lt;/li&gt;&lt;li&gt;RMS Power 300W&lt;br&gt;&lt;/li&gt;&lt;li&gt;Efficiency 1W / 1M 90dB&lt;br&gt;&lt;/li&gt;&lt;li&gt;Efficiency 1W in-car 89dB&lt;br&gt;&lt;/li&gt;&lt;li&gt;Type Subwoofer&lt;br&gt;&lt;/li&gt;&lt;li&gt;Diameter 12?&lt;br&gt;&lt;/li&gt;&lt;li&gt;Woofer Cone Material Polypropylene&lt;br&gt;&lt;/li&gt;&lt;li&gt;Woofer Surround Material Double stitched rubber injected&lt;br&gt;&lt;/li&gt;&lt;li&gt;Woofer Magnet Weight 40oz.&lt;br&gt;&lt;/li&gt;&lt;li&gt;Woofer Basket Stamped steel&lt;br&gt;&lt;/li&gt;&lt;li&gt;Mounting Cutout 279mm (11.00?)&lt;br&gt;&lt;/li&gt;&lt;li&gt;Mounting Depth 5.75?&lt;br&gt;&lt;/li&gt;&lt;li&gt;Fs 30 Hz&lt;br&gt;&lt;/li&gt;&lt;li&gt;Qts (Total Q) 0.566&lt;br&gt;&lt;/li&gt;&lt;li&gt;Qes (Electrical Q) 0.595&lt;br&gt;&lt;/li&gt;&lt;li&gt;Qms (Mechanical Q) 11.701&lt;br&gt;&lt;/li&gt;&lt;li&gt;Vas 92.354 L&lt;/li&gt;&lt;/ul&gt;&lt;p&gt;&lt;strong&gt;Sealed Enclosure Recommendations:&lt;br&gt;&lt;/strong&gt;&lt;/p&gt;&lt;ul&gt;&lt;li&gt;Good Bass Performance&lt;br&gt;Mini-Enclosure&lt;br&gt;(Vb) Box Volume=.75 Cu. Ft.&lt;br&gt;Dimensions: 14&quot; W x 14&quot; H x 11.5&quot; D&lt;br&gt;&lt;br&gt;&lt;/li&gt;&lt;li&gt;Better Bass Performance&lt;br&gt;Small Enclosure&lt;br&gt;(Vb) Box Volume=1.00 Cu. Ft.&lt;br&gt;Dimensions: 15&quot; W x 14&quot; H x 13&quot; D&lt;br&gt;&lt;br&gt;&lt;/li&gt;&lt;li&gt;Best Bass Performance&lt;br&gt;Medium Enclosure&lt;br&gt;(Vb) Box Volume=1.25 Cu. Ft.&lt;br&gt;Dimensions: 17&quot; W x 15&quot; H x 13&quot; D&lt;br&gt;&lt;/li&gt;&lt;/ul&gt;&lt;p&gt;&lt;strong&gt;Vented Enclosure Recommendations:&lt;br&gt;&lt;/strong&gt;&lt;/p&gt;&lt;ul&gt;&lt;li&gt;Good Bass Performance&lt;br&gt;Mini-Enclosure&lt;br&gt;(Vb) Box Volume=1 Cu. Ft.&lt;br&gt;Dimensions: 14.25&quot; W x 17&quot; H x 12&quot; D&lt;br&gt;(P) Port=3&quot; ID x 9.7&quot; Long&lt;br&gt;&lt;br&gt;&lt;/li&gt;&lt;li&gt;Better Bass Performance&lt;br&gt;Small Enclosure&lt;br&gt;(Vb) Box Volume=1.25 Cu. Ft.&lt;br&gt;Dimensions: 14.50&quot; W x 17&quot; H x 14&quot; D&lt;br&gt;(P) Port=3&quot; ID x 10.25&quot; Long&lt;br&gt;&lt;br&gt;&lt;/li&gt;&lt;li&gt;Best Bass Performance&lt;br&gt;Medium Enclosure&lt;br&gt;(Vb) Box Volume=1.5 Cu. Ft.&lt;br&gt;Dimensions: 14&quot; W x 20.25&quot; H x 14&quot; D&lt;br&gt;(P) Port=3&quot; ID x 11.75&quot; Long??&lt;/li&gt;&lt;/ul&gt;

Just wondering, what is the ohm rating on these?

Does this have  single or dial voice coils?

Sound

Bass

Price

Quality

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Value

Size

Design

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Materials

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Stitching

Tone

Frequencies

Ease Of Installation

Construction

Range

The price was amazing especially for the bang. I had blown my sub and this got me through the week and a half till my replacement sub arrived. Gave it to my homie and he put it in a home speaker box and it hits harder than anything in his home.

The 12" Jensen car subwoofer delivers powerful and deep bass that enhances the overall audio experience in your vehicle. With a sizeable diameter, it effectively reproduces low frequencies, providing a rich and immersive sound quality. The subwoofer's build quality and design contribute to its durability, making it a compelling choice for car audio enthusiasts looking to enhance their in-car sound system.

The 12" Jensen car subwoofer delive...

Love the intensity of this subwoofer! Would love to have this in my car to really amplify my listening experience. At the entry level price point, I think this is an amazing option to improve a car listening experience. Would definitely look to purchase this to improve my vehicle's bass.

Love the intensity of this subwoofe...

The "Jensen 12" Subwoofer Speaker Cone" is a marvel.
 As a reviewer for the Sparks Program, I had the opportunity to try it out and give my thoughts.
 The first one was "Wow!"
 I first was made aware of 'Jensen "products back in the 80's. They always had a clear tone, and a bass that made listening to music a pleasure.
 This version took me back...
 The speaker features 1200 wats of peak power and after I installed it in my vehicle, it showed.
 The bass was vastly improved and it made the whole listening experience much more pleasurable.
 Among the other features of this speaker are the 2" aluminum voice coil and the 40 ounce weight of the magnet which enhances the sound. The heavier the magnet, the deeper the bass.
 The Speaker also features a 12" woofer cone and will work well in vented or sealed enclosures.
 The mounting depth is 5 3/4." Very easy to install.
 One other great feature of the speaker is the reinforced stamped steel cone for added depth of sound and protection.
 A really great addition to your sound system.

What A Great Speaker!...

Best quality for price hands down. I used this to replace my subwoofer that is over 20 yeas old.  I use these in my cars as well. Everytime I get new speakers I always replace them with this brand. you wont be disappointed.

No better quality at this price.

This sub woofer fit in the back of the car. Easily set up. Great thar this speaker or sub woofer works in a sealed or vented areas of the vehicle. The sound is amazing. Very clear. No crackling. My teen loves how aloud it can get in the car and still have clear sound. Very well made and the stitching is strong. The basket is sturdy and strong. The base is spot on. For music lovers this should be their speaker/ subwoofer of choice. Process is good, installation easy, just set up and go.

For right in our box in the car

I really was just buying a subwoofer for a replacement until I figure what kind of system I wanted but once I play 1 of these in my car in a deal box I just had to get another 1 man don't sleep on Jensen subwoofer now I have two inside of a seal box a piece on 2 amplifier 1200 watts each amplifier total of 2 amplifier  2 subwoofer wow people hear me a block away am thinking about buying a set of 4 more for my truck trust me they are not a waste of money they will surprise you

jensen done made a come back

I bought 2 of these to install in some old Mitsubishi floor standing speakers because I felt I wasn't getting enough bass from the old, stock 12” woofers. These added so much bass it's almost a tad bit much. For my use case I got exactly what I was trying to achieve. They seem to be great quality as far as materials. All in all, for the price I paid, I'd say these are a steal. I'm going to toss them in my dual 12” box in my car and see what they really hit for lol

Great value subwoofer

it hits hard and can reach some lows not much on range tho like on a sweep it dosnt carry the bassline well it also has overheating issues when it comes to extended play i had 2 on a mtx amp 400rms they lasted 2month befor one blew then i put in my rocksford and ran it with the ramining jensen another week or so and the other jensen blew and to be clear the rocksford is 500rms byitself its pulling most of the power but i sometimes am driving 30mins with my bass going and the jensen subs just can not with stand that kind of play they get hot quick after getting to hot so many times they blow but they are fun and cheap

good for the money

I order this sub alot for my Bluetooth boxes i build but its about 50% of the time the sub is damaged during delivery.

Bad shipping

Jensen J12W 12 inch 1200 Watt Subwoofer 4-Ohm Car Audio Sub w/ 40oz. Magnet, 9 lbs., New

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