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In the Forum: Horn-Loaded Speakers
In the Thread: How to USE “Resonating Oops” in loudspeakers
Post Subject: After all I was right all along, ... almost....Posted by Romy the Cat on: 5/31/2007

I always say do not stress them they do not like it and I always hate third bass. The 10” are particularly are fragile with a power handling of a few watts. It is applicable pretty much to any lover MF driver that pushed to work with the “open bottom”. It is applicable to any vintage driver, and in my given case I was talking about the Tannoy Red 10”. As you know with my new unnecessary gluttonously-large box for my Injection Channel I got too much bass and not the regular but the typical Tannoy-type bass. Today I desided to high-pass the channel. I put a pair of actively biased electrolytic caps that made roughly 50Hz 6dB filter and listened it. Then running the crossover point up and down, I ended up with somewhere 110Hz.

Wow, suddenly the Tannoy-type bass is evaporated and was replaced with VERY high quality upperbass, I mean the superb upper bass! Of course it is not the normally well-accepted full balanced sound and the complete channel itself do not sound pleasant but if to do the “targeted listening” and to pay attention only at what is important for the given channel then it was very much what is necessary and the Injection Channel in context of Macondo now does excellent (after realignment).  My move to larger box was no a smart move but I think if I did not do it then I would allays would like to try it.

Now I need to decide if to repackage the Reds into some kind of miniature 0.5 cub feet box for my Injection Channel or to keep it “as is”, using it high passed.

Rgs,
Romy the caT

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