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Read the Post in new Window Read the Post in Threaded view  Post #1: Coaxial design by angeloitacare-idiot on 2006-11-20 
Browse the content of the threads in new Window  Thread: Coaxial design in Audio Discussions  3 Replies 
hi romy i found this speaker for pro aplication, http://www.goodsoundclub.com/PDF/AX_whtppr_L.pdfit seems to have a quit interesting design. if it could be adapted for home use, it may sound very good. what do u think? angelo...

Read the Post in new Window Read the Post in Threaded view  Post #13: What coaxial has to do with anything? by Romy the Cat on 2012-02-15 
Browse the content of the threads in new Window  Thread: If you were to start from scratch, what horn system would yo... in Horn-Loaded Speakers  22 Replies 
[quote user="haralanov"] Let pretend you have (at least hypothetically) really excellent (satisfying your reference points) single UB channel. Then how are you going to achieve the coaxial effect one gets with 4 allocated in space channels? It will b...

Read the Post in new Window Read the Post in Threaded view  Post #1: The bogusness of the coaxial compression drivers? by Romy the Cat on 2007-03-28 
Browse the content of the threads in new Window  Thread: The bogusness of the coaxial compression drivers? in Horn-Loaded Speakers  6 Replies 
I have written in past about my lack of love to the BMS drivers. The crazy, as far as I concerned “annoyingly wiling” angeloitacare brought this subject to this forum while he was galloping across Web, “picking from graves” about his new dB-Design’s ...

Read the Post in new Window Read the Post in Threaded view  Post #3: how's this for coaxial by Dominic on 2007-02-16 
Browse the content of the threads in new Window  Thread: Coaxial design in Audio Discussions  3 Replies 
Here's a threeway with the BMS coax like in your orpheans nested in what i think is a 80hz horn which is driven by 2x15"sI'm not sure how well the time alignment works. I think the woofers are a bit too far back.in any case:[url]http://www.codaaudio....

Read the Post in new Window Read the Post in Threaded view  Post #3: Juts the applied theories about the coaxial compression drivers by Romy the Cat on 2007-03-28 
Browse the content of the threads in new Window  Thread: The bogusness of the coaxial compression drivers? in Horn-Loaded Speakers  6 Replies 
[quote user="Michaelz"]Some drivers have a rising db curve from low to high frequencies.  The horn may help with flattening the FR.  If the FR of a given coaxial compression driver is flat, I would agree with your conclusion.[/quote]Mi...

Read the Post in new Window Read the Post in Threaded view  Post #9: Coaxial compression drivers by el`Ol on 2012-07-27 
Browse the content of the threads in new Window  Thread: Anything wrong with wide bandwidth horns? in Horn-Loaded Speakers  13 Replies 
One might think that the BMS coaxial compression drivers might be especially coherent and superior to the dedicated mid-high solution, but I find there is something wrong with them (and I don't belong to those who dislike the character of BMS drivers...

Read the Post in new Window Read the Post in Threaded view  Post #13: What coaxial has to do with anything? by Romy the Cat on 2012-02-15 
Browse the content of the threads in new Window  Thread: If you were to start from scratch, what horn system would yo... in Horn-Loaded Speakers  22 Replies 
[quote user="haralanov"] Let pretend you have (at least hypothetically) really excellent (satisfying your reference points) single UB channel. Then how are you going to achieve the coaxial effect one gets with 4 allocated in space channels? It will b...

Read the Post in new Window Read the Post in Threaded view  Post #1: The bogusness of the coaxial compression drivers? by Romy the Cat on 2007-03-28 
Browse the content of the threads in new Window  Thread: The bogusness of the coaxial compression drivers? in Horn-Loaded Speakers  6 Replies 
I have written in past about my lack of love to the BMS drivers. The crazy, as far as I concerned “annoyingly wiling” angeloitacare brought this subject to this forum while he was galloping across Web, “picking from graves” about his new dB-Design’s ...

Read the Post in new Window Read the Post in Threaded view  Post #6: Hiraga's coax by vuki on 2008-05-05 
Browse the content of the threads in new Window  Thread: Maxonic drivers from Japan in Horn-Loaded Speakers  6 Replies 
Hi,Mr. Hiraga said (and it's also in the promo-flyer) that he uses modified GreatPlainsAudio coaxial, although the one in the speakers that were playing music looked more like original Altec 604 (because of the multicell horn). So, I guess it's not M...

Read the Post in new Window Read the Post in Threaded view  Post #56: Throat Piece and other things... by Kcct82 on 2008-11-21 
Browse the content of the threads in new Window  Thread: Eventually - a reasonable midbass horn from GOTO in Horn-Loaded Speakers  97 Replies 
Thanks Johan, I got my SG505's and S150 horns, my throat piece is a lot longer than the one you showed above. Why can't they just sell that little screw... along with lots of other "why can't they"...Anyway, I just reread this thread and I can m...

Read the Post in new Window Read the Post in Threaded view  Post #4: Looks may be deceiving, but then again by Gregm on 2007-02-16 
Browse the content of the threads in new Window  Thread: Coaxial design in Audio Discussions  3 Replies 
[quote user="Dominic"]Here's a threeway with the BMS coax like in your orpheans nested in what i think is a 80hz horn which is driven by 2x15"sI'm not sure how well the time alignment works. I think the woofers are a bit too far back.in any case: [/q...

Read the Post in new Window Read the Post in Threaded view  Post #7: Wideband horn is absurdity but it has nothing to do with Synergy. by Romy the Cat on 2012-07-24 
Browse the content of the threads in new Window  Thread: Anything wrong with wide bandwidth horns? in Horn-Loaded Speakers  13 Replies 
[quote user="noviygera"] I am NOT talking about single wideband drivers or any back loaded type horns. I am talking about properly made front loaded horns. For example, the Danley Synergy horns, that use single horn with multiple drivers to cover a w...

Read the Post in new Window Read the Post in Threaded view  Post #3: Juts the applied theories about the coaxial compression drivers by Romy the Cat on 2007-03-28 
Browse the content of the threads in new Window  Thread: The bogusness of the coaxial compression drivers? in Horn-Loaded Speakers  6 Replies 
[quote user="Michaelz"]Some drivers have a rising db curve from low to high frequencies.  The horn may help with flattening the FR.  If the FR of a given coaxial compression driver is flat, I would agree with your conclusion.[/quote]Mi...

Read the Post in new Window Read the Post in Threaded view  Post #7: Large midwoofers by el`Ol on 2008-05-05 
Browse the content of the threads in new Window  Thread: Maxonic drivers from Japan in Horn-Loaded Speakers  6 Replies 
[quote user="vuki"]Hi,Mr. Hiraga said (and it's also in the promo-flyer) that he uses modified GreatPlainsAudio coaxial, although the one in the speakers that were playing music looked more like original Altec 604 (because of the multicell horn). So,...

Read the Post in new Window Read the Post in Threaded view  Post #19: Compression drivers and BD swing by serenechaos on 2008-10-22 
Browse the content of the threads in new Window  Thread: Compression Drivers -in general in Horn-Loaded Speakers  25 Replies 
I wasn't trying to critique Bert, or even get into an in-depth critique on the Swing, more Compression Driver configurations -- vertical vs. angled, and coaxial, (and maybe other factors which affect Sound).  But I'm more and more real...

Read the Post in new Window Read the Post in Threaded view  Post #21: It's 75R by Antonio J. on 2008-02-28 
Browse the content of the threads in new Window  Thread: Sansui TU-X1 Broadcast monitor. in Off Air Audio  56 Replies 
[quote user="Romy the Cat"]What kind antenna you use: 300R or 75R? What the Sansui’s antenna jack you use? I presume that your “small car antenna” uses 75R coax cable and your use the75Ohm Sansui’s input? [/quote]The small car antenna is connected to...

Read the Post in new Window Read the Post in Threaded view  Post #28: Serious Coax? Where? by rowuk on 2019-06-19 
Browse the content of the threads in new Window  Thread: The IDEAL horn system in Horn-Loaded Speakers  27 Replies 
[quote user="noviygera"] rowuk wrote:I see a problem with any „coaxial“ attempt in one horn. The length of the horn is correct for one band, but not both HF and MF. If the horn is optimized for MF, if is too long for HF and works like a transmission ...

Read the Post in new Window Read the Post in Threaded view  Post #2: 4th order crossovers by noviygera on 2014-01-31 
Browse the content of the threads in new Window  Thread: First order filtration and design methods. in Audio For Dummies ™  3 Replies 
I think this is an interesting topic. I have made experiments (with a digital dsp processor) in my system and tried 4th order crossovers. I did not like the sound at all. Trying to explain this sound signature is tricky but here is my interpretation ...

Read the Post in new Window Read the Post in Threaded view  Post #2: Horn for part of FR by Michaelz on 2007-03-28 
Browse the content of the threads in new Window  Thread: The bogusness of the coaxial compression drivers? in Horn-Loaded Speakers  6 Replies 
Some drivers have a rising db curve from low to high frequencies.  The horn may help with flattening the FR.  If the FR of a given coaxial compression driver is flat, I would agree with your conclusion....

Read the Post in new Window Read the Post in Threaded view  Post #9: Coaxial compression drivers by el`Ol on 2012-07-27 
Browse the content of the threads in new Window  Thread: Anything wrong with wide bandwidth horns? in Horn-Loaded Speakers  13 Replies 
One might think that the BMS coaxial compression drivers might be especially coherent and superior to the dedicated mid-high solution, but I find there is something wrong with them (and I don't belong to those who dislike the character of BMS drivers...

Read the Post in new Window Read the Post in Threaded view  Post #4: Danley's synergy by decoud on 2012-07-22 
Browse the content of the threads in new Window  Thread: Anything wrong with wide bandwidth horns? in Horn-Loaded Speakers  13 Replies 
This is a synergy horn, a topology that Danley has a patent on, I believe, and certainly the most expertise. There have been extensive discussions on this site about it, including Romy's theoretical objections to the idea. In a synergy configuration ...

Read the Post in new Window Read the Post in Threaded view  Post #81: Interfaces, interfaces by Telstar on 2009-06-19 
Browse the content of the threads in new Window  Thread: High Quality Music Server / CD player in Didital Things  169 Replies 
[quote user="Romy the Cat"]  Telstar wrote: I am convinced that the soundcard/interface is the main cause of the inferior performance of HDD vs. CD. I disagree. The main cause of the inferior performance of HDD vs. CD is not the soundcard/interfac...

Read the Post in new Window Read the Post in Threaded view  Post #23: BMS and Bert by CO on 2008-10-23 
Browse the content of the threads in new Window  Thread: Compression Drivers -in general in Horn-Loaded Speakers  25 Replies 
I have tried a BMS driver a while ago and it was really bad.About a year ago i heard Berts setup at his house and it did not impress me... It was also with the coaxial BMS.Not much depth or resolution. Did have alot of power though but was difficult ...

Read the Post in new Window Read the Post in Threaded view  Post #1: How is Leak tl 25 different from Leak tl50? by standarsc on 2019-06-02 
Browse the content of the threads in new Window  Thread: How is Leak tl 25 different from Leak tl50? in Analog Playback  1 Replies 
I think these two models are fundamentally different as they are different in capacity. Naturally the Leak tl50 is 50 watts and is stronger than the Leak tl25. In terms of sound I don't see any difference. If I use it for a 20 watt coaxial speaker yo...

Read the Post in new Window Read the Post in Threaded view  Post #5: 15"/1" by el`Ol on 2008-05-05 
Browse the content of the threads in new Window  Thread: Maxonic drivers from Japan in Horn-Loaded Speakers  6 Replies 
[quote user="vuki"]The best sound at the Show (to my ears, again) was in Hiraga/Melody room.  [/quote]Hello Vuki!To my ears this speaker has a very smooth-sounding compression driver that hasn´t deserved being combined with a 15" cone ...

Read the Post in new Window Read the Post in Threaded view  Post #17: The Bidat processors and whatever… by Romy the Cat on 2008-04-11 
Browse the content of the threads in new Window  Thread: The Museatex Bidat pages. in Didital Things  57 Replies 
Yep, Telstar. The 1547 was use in Sony and Teac CD players and believe the first CD-SACD machines used that chip. I know very little about those chips and have none of my personal experience to deal with all of it. The reasons why I brought it up bec...

Read the Post in new Window Read the Post in Threaded view  Post #2: Equipment for the recording engineer by rowuk on 2015-01-24 
Browse the content of the threads in new Window  Thread: Sound of Ehernet cables? in Didital Things  5 Replies 
There is always the argument that if you can't hear it, it can simply mean that your hearing sucks....... When my second son was setting up his mobile recording studio we wanted an external RAID array for speed (mor...

Read the Post in new Window Read the Post in Threaded view  Post #16: Signal strength by peter foster on 2008-07-24 
Browse the content of the threads in new Window  Thread: Where the FM quality comes from? in Off Air Audio  22 Replies 
The station that I most listen to is 105.9 MHz that broadcasts from one location 50 miles away at 100kW power and that is detected by 2 FM aerials mounted as a parallel array with rotator and ~ 40 feet of coaxial cable to the TU-X1.  T...

Read the Post in new Window Read the Post in Threaded view  Post #6: About the SH-50 by noviygera on 2012-07-23 
Browse the content of the threads in new Window  Thread: Anything wrong with wide bandwidth horns? in Horn-Loaded Speakers  13 Replies 
[quote user="decoud"]This is a synergy horn, a topology that Danley has a patent on, I believe, and certainly the most expertise. There have been extensive discussions on this site about it, including Romy's theoretical objections to the idea. In a s...

Read the Post in new Window Read the Post in Threaded view  Post #23: Experimental is not bleeding edge. by rowuk on 2019-04-29 
Browse the content of the threads in new Window  Thread: Valve Preamplifier for Macondo/DSET in Melquiades Amplifier  74 Replies 
Alrhough the phasure stuff does sound very good, I do not consider it to be “the bleeding edge”. I consider a preamp allergy to be very typical of those “making a point” for instance! Declaring that only 0.6V sounds good on the DAC demonstrates yet m...
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