Why Shop Sonic Free Shipping Free Tech Support Easy Returns Low Price Guarantee Details
Print

Sonic Sub Box: 1SL12-0.7 (BLACK)

Single 12" Sealed MDF Enclosure

4.6

(20 reviews)

Read 20 reviews

Write a review

Sonic Sub Boxes are custom built to fit your application. Enclosures are made with only the highest quality materials, including 3/4” MDF, to ensure your subwoofer enclosures can handle the test of time and the thump of your new subs.

  • Single 12" Sealed MDF Enclosure
  • Holds one 12" subwoofer
  • 3/4 MDF (Medium Density Fiberboard) Construction
  • Durable black carpeting
  • Gold Terminals
  • Internal Box Volume: Approx. 0.7 Cubic ft.
  • Dimensions: 13"H x 14"W x 11"D
  • 30 Day return policy
Speaker Box / Enclosure Specifications
Subwoofer Size12"
Subwoofer Cutout ShapeRound / Circle
Box TypeSealed
Number of Subs/Speakers1
Box Style/ShapeSquare/Rectangle
Cutout Diameter or Length11"
Maximum Speaker Depth10-1/4"
Total Box Volume0.7 cubic feet
Height13"
Width14"
Depth11.5"
Second DepthN/A
Wood Thickness3/4"
Number of Terminals1
Terminal TypeBinding posts
Box Exterior ColorBlack
Box FinishCarpet
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty DurationNot warranted
Labor Warranty DurationNot warranted
Warranty ProviderSonic Electronix
Customer Review Summary for Sonic Sub Box: 1SL12-0.7 (BLACK)
Average Customer Rating is 4.6 out of 5 stars:
4.6
based on 20 Reviews
Share your thoughts with others:
Write a Review
Rating Distribution:
5 star:
.
.
65%
4 star:
.
.
30%
3 star:
.
.
5%
2 star:
.
0%
1 star:
.
0%
what's this?
Average Attributes Rating:
Durability
4.4
Value
4.8
Features
4.3
Design
4.6
Usability
4.9
what's this?
Quick Comparison:
Most helpful favorable review vs. Most helpful critical review
Most Helpful Customer Reviews:
January 11, 2012 Excellent Product
Review by
jazzhiphoprock from seattle
Overall
Durability
Value
Features
Design
Usability
Great! Works beautifully with my 12" R-type! This is a quality box that looks much darker and smoother than the picture suggests. I HIGHLY recommend this box and thats coming from a guy who listens to everything from Biggie Smalls to Led Zeppelin.
Help other customers find the most helpful reviews
Was this review helpful to you?
Yes No
 Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
November 9, 2011 Good Box for the Price
Review by
Brian from Richmond Hill NY
Overall
Durability
Value
Features
Design
Usability
The box was well made with gold connectors and carpet material outside. The box was strong enough to hold the powerful sub-woofer I put in it. The value for the price can't be beat.
Help other customers find the most helpful reviews
Was this review helpful to you?
Yes No
 Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
November 2, 2011 Nice box, sad terminals
Review by
Ryan from Metlakatla, AK
Overall
Durability
Value
Features
Design
Usability
I ordered four of these and they were exactly what i wanted. They look good and sound good. One big problem though- The terminals suck!! They're super cheap. I knew they wouldn't last the moment i saw them and sure enough they fell apart and actually melted so i had to switch them out. Other than that I liked the boxes.
Help other customers find the most helpful reviews
Was this review helpful to you?
Yes No
 Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
October 29, 2011 cant build for this cheep
Review by
audioddoogg from simi valley ca
Overall
Durability
Value
Features
Design
Usability
Pros works for a small par sub.
Help other customers find the most helpful reviews
Was this review helpful to you?
Yes No
 Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
October 2, 2011 Average quality at best.
Review by
Subbox from NY, NY
Overall
Durability
Value
Features
Design
Usability
The sub box was a perfect fit for my sub, with 3/4" mdf board. But was not of quality, the fabric. The fabric was not glues down properly or was it a strong material. It has started to peel in corners and from where the seams meet.
Help other customers find the most helpful reviews
Was this review helpful to you?
Yes No
 Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
View All 20 Reviews for Sonic Sub Box: 1SL12-0.7 (BLACK)
Amplifier Kits
Complete your system with all the wires you need to properly install and power your amplifier.
 ProductPriceAdd?
0/1 Gauge - Kicker Dual Amp Kit0/1 Gauge - Kicker Dual Amp Kit
Dual amplifier installation kit with distribution blocks designed for systems up to 3000 watts.		$199.99
4 Gauge - StreetWires Amp Kit4 Gauge - StreetWires Amp Kit
4 Gauge (AWG) ZN1 Series Single Amplifier Installation Kit		$37.99
Speaker Wire
This is recommended speaker wire you can choose from that would be best for your subwoofer or speaker set-up. The higher quality of speaker wire used, the better sound you will get from your system.
 ProductPriceAdd?
Kicker Speaker WireKicker Speaker Wire
20 ft of 12 Gauge XW-series speaker wire with twisted pair technology for noise cancellation and bass response.		$24.99
High-Performance Streetwires Speaker WireHigh-Performance Streetwires Speaker Wire
25 ft. of 12 Gauge speaker cable with twisted pair construction for improved power flow and fine-stranded copper windings.		$29.99
Sound Dampening Material
Get the most of your new sound system with high quality sound dampening material. Helps eliminate road noise while keeping your music in the car.
 ProductPriceAdd?
36 ft. of Dynamat Extreme Bulk Pack36 ft. of Dynamat Extreme Bulk Pack
Make your sound system sound perfect by reducing road noise with 9 sheets of sound dampening material.		$149.99
20 ft. of Dynamat Xtreme Trunk Kit20 ft. of Dynamat Xtreme Trunk Kit
Keep your trunk from rattling and improve bass quality by using a sound dampening trunk kit.		$94.99
Dynamat Dynaxorb for SpeakersDynamat Dynaxorb for Speakers
Waterproof sound dampening material designed specifically to prevent distortion by the back wave of a speaker interfering with the front wave.		$19.99
Enclosure Accessories
Everything you need to install your subwoofer. From quick disconnects to polyfil, whatever you need will be here.
 ProductPriceAdd?
Banana Clip TerminalsBanana Clip Terminals
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.		$4.99
Insulated Female Quick Disconnect ConnectorsInsulated Female Quick Disconnect Connectors
100 pack of 12-10 Gauge yellow insulated quick disconnects.		$6.99
Spring Post Terminal CupSpring Post Terminal Cup
Makes adding a spring post terminal to an enclosure simple! Banana clip ready!		$2.99
20 oz. Bag of Poly-Fil20 oz. Bag of Poly-Fil
Polyester fiber fiberfill adds better bass to your system.		$5.99
16 oz. Can of Adhesive Spray16 oz. Can of Adhesive Spray
Spray adhesive used for adhering carpet to subwoofer boxes without bubbles or can be used for your polyfil.		$5.99
Main Product
 ProductPriceAdd?
Sonic Sub Boxes 1SL12-0.7-BLACKSonic Sub Box: 1SL12-0.7 (BLACK)$19.99

Product Summary

Manufacturer: Sonic Sub Boxes
Model number: 1SL12-0.7-BLACK
Weight: 16.00 lbs
Internal SKU: 1sl1207-black
Internal product ID: 10886

Price Information

$39.99

–$20.00

$19.99

In Stock

save to wish list

Why Sonic Electronix?

February caption contest - win a Powerbag!

Customer Testimonial

I'M VERY IMPRESSED WITH SONIC MY STUFF GOT 2 ME IN 2 DAYS AND I WILL DEFINITELY B SHOPPING WITH THEM AGAIN. THANKS SONIC

- Dan from LAS VEGAS,NV

See more…

Recently Viewed Items

1sl1207-black thumbnail

Swivel-Mount 9.4" TFT-LCD Overhead Flip-down Ceiling Monitor with Remote (GX9934)

1sl1207-black thumbnail

BLUE 2.0 Farad Digital Capacitor (CA156X BLUE, AKA: Dupont CAP172)

1sl1207-black thumbnail

300W Max, D1 Series 4-Channel Amplifier