Why Choose Crutchfield?
Great gear and expert advice
Our experts help you pick the ideal gear for your needs.Meet our advisors
Free tech support for the life of your gear.Read about our one-on-one expert help
You may return items that are complete and like new for any reason within 60 days.See the details of our return policy
Earn one point for every dollar you spend and use those points to save on future purchases.Get full details on Crutchfield Rewards
Deep discounts on car installation gear
We offer vehicle-specific installation instructions, dash kits, wiring harnesses, and speaker accessories at deeply discounted prices with car stereo and speaker purchases. Available for most vehicles.Learn more
Trusted since 1974
Our customers have trusted us with their business, and they’ve helped us win awards for our service.Check out our most recent awards
The manufacturer’s warranty always applies.See more details
Sound Ordnance Bass Bunker
Sealed dual 10" subwoofer enclosure (Model BB102-75S)
Item # 777BB1027S | MFR # BB210LS
$79.99 Earn up to 80 Rewards points
Our take on the Sound Ordnance Bass Bunker by Crutchfield's Dominic DeVito
Sound Ordnance's rugged Bass Bunker enclosures come built to last and ready to help your sub deliver real low-frequency firepower. These unloaded boxes feature high-grade, medium-density fiberboard construction, with sealed inner braces that help combat resonance by reducing vibrations. Rounded outside corners and recessed panels allow them to fit into more vehicles, while tough black carpeting defends against incoming nicks and scratches. Bass Bunkers make a great solution when building your own box is not an option.
The BB102-75S sealed enclosure holds two 10" subwoofers and offers an internal volume of 0.76 cubic feet per chamber. Just add the right subs, amp, and wiring, then mount the enclosure securely, and you're ready to hit the road with some real bass artillery in your arsenal.
Warning: This enclosure does not include mounting hardware. If you're buying a sub from us, please check "What's in the Box?" to see if screws are included. If not, you should have an assortment of heavy-duty wood screws on hand for the installation.
Fits absolutely perfectly in my car & is well built. My subs sound great in this box!!!
Randy, Arcadia, LA
What's in the Box:
- Dual hatchback-style enclosure for 10" subwoofers with spring-post terminals
- sealed hatchback style enclosure for two 10" subwoofers
- 5/8" MDF (medium-density fiberboard) with black carpet covering
- cutout size: 9-1/4"
- internal volume: 0.76 cubic feet per chamber
- dimensions: 26-3/4"W x 13-7/16"H x 11-5/8"D1 x 8-1/2"D2
- warranty: 1 year
- Our 60-day money-back guarantee
Sound Ordnance Bass Bunker Reviews
Average Customer Review(s):
Thanks for submitting your review
Features and Specs
|Number of Boxes||1|
|Number of Speakers Per Box||2|
|Cutout Diameter or Length (inches)||9 1/4|
|Maximum Speaker Depth (inches)||8-1/2|
|Box Volume (cubic feet)||1.52|
|Second Depth (inches)||8-5/8|
|Wood Thickness (inches)||5/8|
|Speaker Wire Connectors||Spring posts|
|Parts Warranty||1 Year|
|Labor Warranty||1 Year|
Materials: The Sound Ordnance BB102-75S Bass Bunker is an unloaded, hatchback-style sealed enclosure for dual 10" subwoofers. It is constructed of 5/8" MDF (medium-density fiberboard), covered in black carpet.
Internal Box Volume: The enclosure has two separate chambers, each with 0.75 cubic feet of airspace.
Terminals: The BB102-75S is equipped with two pairs of spring-post speaker terminals, one for each chamber, mounted in the rear panel. The spring terminals will accept bare wire, pin connectors, and single banana plugs, but are spaced too far apart for dual banana plugs. Inside the enclosure, each set of terminals has an attached 18" length of speaker wire for connecting the subwoofer.
Brackets: Brackets for securing the enclosure to your vehicle are recommended.
Our Product Research Team
At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.
Product reviews from the Crutchfield Labs
by Zak Billmeier, Jo Greene
Sound Ordnance subwoofer enclosures, called Bass Bunkers, are available to house most standard-sized woofers.
Why did you buy this?
Package deal [ Brian May 09, 2017 ]
Well priced [ John Feb 03, 2017 ]
Nice box [ Matthew Nov 09, 2016 ]
Well rated box by other users. For once, there is no need for a custom box for this vehicle. [ Timothy Allen Nov 04, 2016 ]
Recommended by advisor for my alpine e10 woofers [ Zsavelle Aug 19, 2016 ]
I've heard nothing but good things. [ Ben Jun 11, 2016 ]
Good quality [ Daniel Jun 10, 2016 ]
It fits perfectly on the trunk of my Mustang 2000 [ Cesar Feb 22, 2016 ]
son requested this as a Christmas gift. [ Kelly Dec 04, 2015 ]
i trust crutchfield experience in audio equipment. [ M Dec 03, 2015 ]
4 questions already asked
We have not received any answers from other customers on your question. I would recommend reaching out to an Advisor by phone (1-800-324-9695) or online chat. They should be able to help answer your question. [ Kenny Mar 02, 2017 ] Staff
Thanks for your question. Shipping weight is listed as 27 pounds. [ Kenny Feb 22, 2017 ] Staff
It's really a matter of personal preference Charles. Check out this comparison article in the Crutchfield Labs for more information on the specific differences: http://www.crutchfield.com/learn/sealed-or-ported-subwoofer-enclosures.html?search=sealed_subwoofer I hope that helps! My Bio: http://www.crutchfield.com/Support/Bio.aspx?bio=5 [ Ryan Mar 21, 2016 ] Staff
Hi Charles, In my opinion, a sealed box would be more than enough punch for a pickup. I had a 1997 Dodge Ram extended cab with two 10" in a sealed custom fit box and it did the job plus some. From what I understand a ported box will give you better deep tones but it can also sound a bit muddy. A sealed box will give you more precise tones. I think you'd have a better experience and more than enough bang with a sealed box in a standard cab pickup. I hope this was helpful. [ Austin Mar 21, 2016 ]
I would say like 40hz [ JEROMY A Aug 05, 2014 ]
No complaints. I love this box. It's a cherokee and sounds great. [ DERREK Aug 05, 2014 ]
Sorry I don't know [ DERREK Aug 05, 2014 ]