Atrend 15SQV (Open Box)

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General Features:
  • 15" Single Pro Series Vented Subwoofer Enclosure
  • Made in the USA
  • Completely miter and dado end panels
  • Premium carpeted finish
  • Silver spring loaded terminal cups
  • 3/4" MDF construction
  • Glued and braced with fasteners
  • Total box volume: 2.50 cubic feet
  • Dimensions: 17-1/4"D x 21"W x 15-3/4"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty


Second Depth
The second depth is used only when the box is slanted or angled. This value is the top measurement and it is measured in inches.
The front-to-rear depth of the item, in inches. If the item is angled or slanted, this value is the bottom measurement.
The height of the item, measured from top to bottom, in inches.
The width of the item from left to right (side-to-side) measured in inches.
Color of handle.

Warranty and Return Policy

Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

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Average Attribution Rating

Browse 3 questions and 19 answers
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Why did you choose this?
Sonic Electronix Store
Josh T on Jun 12, 2017
Had to have box for my MOFO.
Scott D on May 2, 2017
burke k on Jun 9, 2017
I have 15" subs
Zay B on Apr 23, 2017
how many Hz is this box tuned to??
A shopper on Oct 3, 2014
Best Answer: 39 says in the features and specs..
Reply · Report · matthup on Jun 3, 2015
· Add Answer · I Have This Question Too (1)
i just ordered this hifonics amp (BRX 1516.1d) and i ordered a Kicker 15" dual voice coil 4ohm sub that has a selector on the terminal to change the ohm"s from 2/8 to1/4 (kicker40cwr154) and i have never seen this option on a subwoofer,and i have a ported box, i am curious how to wire the sub woofer to acheive 2 ohm"s so i can get more power from the amplifier? I have hooked up sterio"in the past very basic sub and amp hook ups and was wondering if someone could help with wiring options to get the most power from amp. ANY HELP will be greatly appreciated even describing What parallel or impedance and ohm"s mean? I want to hook up and learn at the same time so i understand different specs for subs and amps for now and the future. i hope someone can help! Thank you.
A shopper on Aug 14, 2015
Atrend 15SQV
Atrend 15SQV
Kicker 40CWR154
Kicker 40CWR154
Hifonics BRX1516.1D
Hifonics BRX1516.1D
Best Answer: Hello ,

Unfortunately, we don't have the available space to explain the theories and laws you've requested, but below are two links to get you started. =]

As for your subwoofer question, simply keep the switch at 2ohms if you want a 2ohm final load at the amp . At the amp itself, simply pick any set of 1 Positive and 1 Negative, it doesn't matter which, as long as they are opposite polarities.
Reply · Report · Rick MStaff on Aug 14, 2015
· Add Answer · I Have This Question Too (0)

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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Atrend 15SQV (Open Box)