Monday, 28 January 2013

Speaker Driver Replacement

Speaker Driver Replacement Tube. Duration : 9.95 Mins.


Drivers--sometimes called "speakers"--produce the sound in your speaker system. Sometimes they go bad due to defects, age or even abuse. Such was the case with these Realistic Nova-6 speakers. The tweeters had failed. After a number of conversations with Parts Express, it seemed that the best replacement they could offer was the Dayton Loudspeaker Co. #275-055 titanium dome tweeter. From what I have read, Radio Shack's Realistic Nova series speakers are generally well regarded. The surround on the woofers also appears to be very robust. Despite their dated looks, I would certainly recommend them. A Technics SH-4020 "audio timer" makes a cameo appearance in this video. This is basically a glorified electric timer that can turn a stereo system on or off at a prescribed time. Since a simple light timer could do the same for a lot less money, these aren't terribly common units. This one supports worldwide voltages, 50/60 cycle correction and uses 24 hour time. The receiver driving the Realistic speakers in this video is an Optimus STA-795.

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