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Description
Alpine BRV-S40C4" BassRev Component Speaker Set optimized to be paired actively with Alpine OPTIM8 using OPTIMSync Technology Tech Specs Tech Specs Woofer Size: 4" Tweeter Size: 3 4" (Component) Power Handling: 40W RMS 120W Peak Frequency Response (w *BassRev Tuning ON): 67Hz 20kHz Frequency Response (w *BassRev Tuning OFF): 75Hz 20kHz Sensitivity: 84dB (1W 1m) Impedance: 4? Mounting Depth: 1 3 4" (woofer) Cone Material: Polypropylene (woofer), Polyester cloth dome
4" BassRev™ Component Speaker Set - optimized to be paired actively with Alpine OPTIM8® using OPTIM™Sync Technology
Tech Specs
Tech Specs
Woofer Size: 4"
Tweeter Size: 3/4" (Component)
Power Handling: 40W RMS / 120W Peak
Frequency Response (w/*BassRev Tuning ON): 67Hz - 20kHz
Frequency Response (w/*BassRev Tuning OFF): 75Hz - 20kHz
Sensitivity: 84dB (1W/1m)
Impedance: 4?
Mounting Depth: 1-3/4" (woofer)
Cone Material: Polypropylene (woofer), Polyester cloth-dome (tweeter)
Surround Material: Rubber HEDGE™ Design (woofer)
Voice Coil Diameter: 25mm (woofer), 20mm (tweeter)
Magnet Size: 75mm (woofer)
Magnet Material: Ferrite (woofer), Neodymium (tweeter)
Frame Material: Steel (woofer)
*BassRev tuning requires Alpine OPTIM8® DSP/Amplifier using Alpine OPTIM™Sync Technology.
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
4.2 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
Noise control
Color: Dark Gray, Size: 72" wide, 66" Tall
Great for office spaces that are close together. Easy to install and easy to move. Very well made. Great value. Easy to move around.
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Reviewed in the United States on August 12, 2025
★★★★★ 1
I DO NOT RECOMMEND
Color: Dark Gray, Size: 72" wide, 66" Tall
I got this primarily for the acoustic wall feature but it does not block any sound whatsoever. It's just a mobile, overpriced wall. The only privacy it provides it blocking you from view but the same could be done with some cardboard for a fraction of the price.
Not only is it not as described but they are requiring that I pay not only to ship it back for return but is also requiring that I pay for the shipping label. So I will be paying around $150 to get my $400 refund. Unacceptable. DO NOT BUY
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Reviewed in the United States on March 14, 2025
★★★★★ 5
These work great for home office.
Color: Gray, Size: 24" wide, 66" Tall
I was looking for something to block background for a home office, so I wouldn't have to use the distracting background filters. These work great and give my backdrop a more professional appearance. They are very easy to install. The box arrived with a few shipping holes, but packaging was sufficient to avoid any product damage.
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Reviewed in the United States on September 18, 2023
★★★★★ 5
Simple and useful.
Color: Gray, Size: 72" wide, 66" Tall
Really useful and functional. The feet can fall off when picking up but not too much of an issue.
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Reviewed in the United States on October 23, 2025
★★★★★ 5
Lightweight and mobile.
Color: Gray, Size: 72" wide, 66" Tall
These are a nice and clean looking solution to divide or conceal spaces. They are also very lightweight and easy to store and move around.
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Reviewed in the United States on June 3, 2024