Our Current Polk Audio 620-RT (Ea) High Performance In-Wall Loudspeaker Will make Your Daily Life Better
The day you acquire the first Polk Audio 620-RT (Ea) High Performance In-Wall Loudspeaker you most likely believed that it was likely to help save you both time and money, after all this was in fact the entire point behind getting a product to start with. While it is true that those early on varieties made an improvement and made your life a little easier, at Polk Audio we believed that this just is not sufficient. You earned something that was not only going to help save time, but would definitely make your life better.
Although there are plenty of similar Polk Audio 620-RT (Ea) High Performance In-Wall Loudspeaker currently available, we think that what we did is taken the top aspects of all the various products in existence and used them to develop our latest edition. One thing which we did discover with so many of the various other items on the market is that they try to amaze you with long lists of "unique" functions they've added in.
Our latest Polk Audio 620-RT (Ea) High Performance In-Wall Loudspeaker comes with a unique list of features, but instead than filling it up accompanied by lots of pointless options, we invested in adding just those which our buyers let us know they needed. Then we focused on ensuring that each of these features functioned perfectly, so that you will finally have the ability to purchase the one item that was created with just one thing in mind which is to save no expense to make Your Daily Life just that touch better than it was.
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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 microscopic level the entire vibrating surface of a driver or tweeter. By this method Polk was able to observe the resonances, which develop on speaker cones as they move. These resonances are the root cause of frequency response distortions.
As an x-ray enables a physician to discover the root cause of a symptom and prescribe the right treatment for a cure, this laser imaging technique allowed Polk engineers to find the right combinations of high tech materials, geometry and construction techniques to tune out the offending resonances. The benefit of Dynamic Balance is the dramatic improvement in the sound quality of our speakers, which every listener can appreciate. You no longer have to choose between excellent bass and smooth, clear midrange. Now you can have it all thanks to Dynamic Balance technology.
A crossover is the part of the speaker system, which directs high frequencies to the tweeter and lower range frequencies to the woofer. But crossovers can create distortion, called phase shift, which reduces clarity and degrades the ability of the speaker to create a life-like spatial image. Thanks to Dynamic Balance technology, the response of Polk's mid-woofers remains accurate at much higher frequencies than conventional drivers. This allows Polk to place the crossover frequency above the range where your ear can most easily detect phase shirt (the critical midrange). The result is clarity and imaging so outstanding that the speakers seem to melt away. You'll feel as if you're at a live performance or actually on the movie set.
And the result of all these technologies? One listen will tell you. You
Feature
- Single speaker - Priced and sold individually
- Shape - round
- Driver Complement - 3/4 silk/polymer tweeter, 6-1/2 composite polymer driver
- Overall Frequency Response - 35 Hz - 25 kHz
- Lower/Upper -3 dB limit - 52 Hz - 23 kHz
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