Just like Matthew Polk's signature Reference theater (SRT) system, The components used in the RT Series benefit from dynamic balance, a technology which came out of a joint research project between Polk Audio and Johns Hopkins university. This laser imaging research enabled Polk to view on a microsc...

6-1/2" Dynamic balance composite cone woofer dual 3/4" Soft dome tweeters recommended amplifier power: 20-100 watts Frequency response 40-20, 000 Hz sensitivity 89 db 8-ohm impedance cutout dimensions: 7-9/16" Diameter depth (assumes 1/2" Drywall): 2-3/8" Spring-loaded push post connectors for use w...

Features: 100% Brand New. Weight: 924.5g (Package included approx.) Size: L20.5x W14 x H7cm(Package size) Control box dimensions: 7.5Lx 4.9Wx 2.8H cm Extremely low power consumption rate. Super bright LED. Easy installation process Specifications: Color: Amber/White Input: DC 12V Output: 30W Number...

This LED Strobe Light Set is the most economical way to outfit one�s vehicle with emergency lightings. The set is perfect for police officers, fire fighters, first responders, construction workers, or anyone who needs their vehicles to be visible while on the job.Interchangeable/Compatible with:All...

The Secret to Cleaning Your Grill Quickly, Easily and Cheaply! The ingenious spiral wire design allows you to hold the brush at any angle and still have full contact between the bristles and the grate. Make light work of even the toughest burnt on sauce and grime in a fraction of the time. As soon a...

10-inch marine subwoofer driver for infinite-baffle use (250W, 4 ohm), Sport grilles, white

Introducing the new Mobile Monitor (MM) Series high performance loudspeaker systems, the next generation in mobile loudspeaker design. The MM Series features 18 new models, including 3 Ultra Marine designs, to fit virtually any application on land and water. The MM Series is composed of 6 full range...

Take your music with you on the road or trails with the Boss Audio MC300 Black Weatherproof Motorcycle Sound System. Climb onto your 12V Motorcycle, Scooter or ATV and pump out your tunes with one pair of 3" Full Range Speakers with a Built-in 400 Watt Max Power Amp. Hook your Smartphone or MP3 Play...

We investigated the buyer's review and feedback, in March 2017 we improved our product design, and updated our listing imformation. so that our products are more dynamic, more in line with the buyers of the modified savour Newest Upgrade Clip in Version Grill Mesh Feature: Water-proof, Sun-proof, A...