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Customer Reviews

SPL Boxes SB212SV

SPL Boxes SB212SV Dual ported 12" subwoofer enclosure

MFR # SB212SV

3.5 out of 5 stars
6 reviews
View this product
SPL Boxes SB212SV

Kevin from Marion, AL on 11/17/2023

Verified customer (What's this?)
Verified employee review (What's this?)

Good quality box and subs sounds deeper

Pros:

Cons: None

Crutchfield response on

0 of 0 found this helpful

SPL box

Marwan from San Francisco, CA on 10/22/2023

Verified customer (What's this?)
Verified employee review (What's this?)

Amazing sound. Clean look and design.Hard hitting stable bass without too much vibration to the car.

Pros: Nice design and good price. Clean tight bass for a ported box.

Cons: Too big. Too heavy. Really short speaker wires inside the box barely long enough to reach my subwoofers so installation was pretty tricky.

Crutchfield response on

0 of 0 found this helpful

Don't waste your money

Q from Pinson on 10/10/2023

Verified customer (What's this?)
Verified employee review (What's this?)

Had this box for only a month and my subs have destroyed it. The wood on the back of the box has became separated so the wood slaps against the wood made to create the tuned port and gives a bad sound. Don't waste your money on this

Pros:

Cons:

Crutchfield response on 10/11/2023
Q, we're sorry you're having issues with your enclosure. While your order is beyond Crutchfield's 60-day return policy, please feel free to reach out to our Tech Support team for help, or for information about the 1-year warranty on this enclosure. Lifetime tech support comes with every Crutchfield purchase.

0 of 0 found this helpful

Box came damaged.

Brian from Hensley, AR on 3/3/2023

2018 Dodge Journey

Verified customer (What's this?)
Verified employee review (What's this?)

Even though the box was cracked on the bottom, right, front corner, I was told that it would still hold up for a few months. I decided to go ahead and install it since I didn't want to have to deal with the hassle of shipping it back and waiting on a replacement product. Overall the box sounds pretty good with the 2 subwoofers, I guess I'll wait a few months till I shake it apart to get a replacement.

Pros:

Cons:

Crutchfield response on

0 of 0 found this helpful

Cant say yet

Brandon from Zachary, LA on 11/28/2022

Verified customer (What's this?)
Verified employee review (What's this?)

I'm giving this three stars until I can confirm the quality on this box. Original box arrived damaged. Back wall was separated from box and where speaker mounts was busted. The box seemed to be dropped prior to shipment.

Pros: Na

Cons: Busted box

Crutchfield response on

2 of 3 found this helpful

SPL Boxes SB212SV

Reginald from Hopewell, VA on 7/29/2022

Verified customer (What's this?)
Verified employee review (What's this?)

The 12inch spl box is wonderful. Turned to perfection. I have my loaded with 2 12" rockford fosgate p3's. An it actually lift the wipers off the front window in 2007 escalade esv.

Pros: You can't go wrong with this setup. Excellent quality & affordable.

Cons: Very small dent on the box. Probably drop during shipping, but don't effect the sound.

Crutchfield response on
Customer review photo

13 of 13 found this helpful

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