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R/t 300 Enclosure Series (328-12 Jl) - Dual 12 Slot Vented Sub Bass Hatchback Speaker Box With Labyrinth Power Port For Jl Audio Subs (not W7'S)

R/t 300 Enclosure Series4 Star Rating
Rt 300 Enclosure Series
Boost The Volume With The R/t 300 Enclosure

Are you looking to get yourself a speaker box? The R/t 300 Enclosure Series - a great item manufactured by R/t Enterprises is an awesome item. I actually loved that the product had the feature of 1. 85 cu. ft air space per chamber/tuning - 38 hz. Other highlights consist of 35" w x 15. 0" h x 15" d, made in the usa with premium 3/4" mdf and automotive grey carpeting. It weighs somewhere around 56 lbs, add to cart by clicking the link below.

enclosure series dual slot vented bass

Price: $72.99
Publisher: R/T Enterprises
Model: 328-12 JL
UPC: 758003181669

Product Info

The R/T 318/328 enclosure series features our Labyrinth Slot Vent system. This venting technique is in fact a type of"porting"on a considerably higher level than just cutting a hole in a box and dropping in a port tube. The Labyrinth Design increases the degree of bass your woofer produces without needing any additional energy from your system. In turn, this provides you loud clean bass a sealed or fundamental port design cannot deliver. The 318/328 enclosure series also consists of our Quad-Lock joint construction, that is actually a 4 step procedure re-enforcing all box joints with computerized dado'd grooves, ultra strength wood glue, staples, and caulk. The"MAZE style of the Labyrinth Slot Venting system brings a controlled sound level increase by permitting long, low frequency sound waves to easily escape, while brief high frequency waves remain trapped, unable to trigger unwanted cancellation and distortion.


  • Automotive Grey Carpeting
  • 35" W x 15. 0" H x 15" D
  • Made in the USA with premium 3/4" MDF
  • 1. 85 Cu. ft Air Space Per Chamber/Tuning - 38 Hz
  • Easy Hook Up Terminals
  • Count: 1
  • Weight: 56 lbs.

Lookup Codes:Rt 300 Enclosure Series

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