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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Alpine RS-W10D4 R-Series Shallow 10" Subwoofer, Dual 4-OhmThe Alpine RS W10D4 R Series shallow mount subwoofer offers impressive bass response and power handling of up to 400 watts peak power and 200 watts RMS. Its dual 4 ohm voice coil design increases power handling, while its shallow mounting depth of only 2. 75", allows it to fit in more vehicles. Get great sound with this powerful and versatile subwoofer. Features Shallow 10" Subwoofer, Dual 4 Ohm High Amplitude Multi Roll (HAMR) Surround Reinforced
The Alpine RS-W10D4 R-Series shallow-mount subwoofer offers impressive bass response and power handling of up to 400 watts peak power and 200 watts RMS. Its dual 4-ohm voice coil design increases power handling, while its shallow mounting depth of only 2.75", allows it to fit in more vehicles. Get great sound with this powerful and versatile subwoofer.
Features- Shallow 10" Subwoofer, Dual 4-Ohm
- High Amplitude Multi-Roll (HAMR) Surround
- Reinforced Parabolic Cone Structure with Pulp/Kevlar Cone & PP/Mica/Talc Dust cap
- Concealed Mount Gasket
- Airflow Management & Heat Transfer System
- Reinforced Cone Neck & Spider Joint
Specs
- Size: 10”
- Frequency Response: 26Hz-200Hz
- Power Range: 300W-750W RMS
- Power Handling: 750W RMS I 2250W PEAK
- Magnet Weight: 111 oz
- Voice Coil Diameter: 65.5 mm (2.6")
- Sensitivity: 82.4 dB
- Inductance: 4.46 mH
- Free Air Resonance: 31 Hz
- Equivalent Stiffness: 20 L
- Mechanical Q: 7.71
What’s in the box
- Alpine R-Series Shallow 10" Subwoofer, Dual 4-Ohm
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 1011 reviews
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Product Reviews
★★★★★ 3
Not my cup of tea.
Size: X-Large, Color: Black
The sweater seemed to be well made and fit me well. The color and style were nice and it's a comfortable material, but it's just not my style. The weave is so very open, it feels like I'm wearing an afghan from the back of the sofa. That kind of defeats the purpose of a sweater for me.
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Men's relaxed fit cardigan
Size: XX-Large, Color: Dark Blue Stripe Knit, Size: XX-Large, Color: Dark Blue Stripe Knit
This Amazon Essentialsl men's relaxed fit cardigan is a stylish option for men. The cardigan is short sleeved and relaxed in fit. I ordered an XXL for my huband, which is his normal size, and it fits him well and is relaxed through the shoulders and body of the cardigan. The one we chose is blue and white striped with a white border on the sleeves and hem and a white collar. It's 100% cotton and is soft to the touch. It looks really nice on my husband, and he says it feels comfortable to wear. The weight is somewhat heavy, so I think for him, he will mostly wear it when it's a bit cooler. It gets very hot here in summer, but this will be nice when the weather cools off. He often wears short sleeves in colder months, too. This cardigan can be machine washed in cold, but it should be dried flat (the way you generally dry sweaters so they'll keep their shape). It's a very nice looking cardigan, and it looks great on my husband. I'm very pleased with the style and the quality.
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Unbeatable Price! Great Quality!
Size: Medium, Color: Dark Green Stripe Knit, Size: Medium, Color: Dark Green Stripe Knit
I was very impressed with the softness and quality of this shirt. I am 6'1 and 195 lbs. and the medium shirt was a perfect fit. I will agree that the size is true to fit. The only thing I didn't like was the length. The length is short, so it comes to just to the top of my waist when wearing, however, that is the style of this cardigan. A longer length is my personal preference since I am taller. Also, with this being cotton, I would not recommend putting this garment in the dryer as it will likely shrink. The color (I got green) is just as pictured and the green and navy color mix blend well together. Although knitted, you do not see through the shirt, so an undershirt is not required. The price tag is unbeatable as you will not find a knitted cardigan anywhere else at this low price. Overall, I think it is a great buy, and I would highly recommend it.
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Reviewed in the United States on April 24, 2026
★★★★★ 5
Great fit.
Fit Type: Regular Fit, Color: Charcoal Heather/Charcoal Heather, Size: 5X-Large Big
Im 6'4 360lbs. They're not thick but and the neck is a little looser than what im use to. But overall im happy with the quality and the length of the shirt. I got a big belly and the shirt doesn't expose any of my belly and not too long where. It looks like a tall tee. Definitely will grab these again.
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Quality!
Fit Type: Regular Fit, Color: Charcoal Heather/Charcoal Heather, Size: Small
The quality of these shirts surprise me and I recommend them to anyone.
Great fit, beautiful heavyweight fabric that feels soft to the touch.
Amazing!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
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