Widi
Audiotechnology offer a custom driver option where they can tweak the TS parameter to your loading, bandwidth and power handling requirements. I did this and went with one optimised for a Q of 0.5 in a sealed 40ltr enclosure. This yields slow roll off for relatively good extension at the expense of power handling. Low Q sealed alignment are also less fussy about placement close to wall so this was a big factor. I've had much success with critical damped alignments in my room.
Audiotechnology offer a custom driver option where they can tweak the TS parameter to your loading, bandwidth and power handling requirements. I did this and went with one optimised for a Q of 0.5 in a sealed 40ltr enclosure. This yields slow roll off for relatively good extension at the expense of power handling. Low Q sealed alignment are also less fussy about placement close to wall so this was a big factor. I've had much success with critical damped alignments in my room.
felixx said:Shin
When you power up your amp please let us know about any of possible noise of your amp and other transformers issues,if exist,like noise or stray effect on the pcb's.
I'm thinking to put one ear close,very close,to every driver and see what's happening.
I'll give it a shot and report back. Never noticed anything untoward during testing though. Might be different with the amp in the case.
I can say the SKA GB150 and GB300 were impressive for what your talking about. Almost completely silent on a 95dB senstivity tweeter with just a feint hiss with your ear almost pressed up against it.
Shim.
Can I move my design Loudspeaker Floorstanding, to me your opinion?.
Thanks in advance.
Can I move my design Loudspeaker Floorstanding, to me your opinion?.
Thanks in advance.
shin,
i'm new here and would like to congratulate you on a job well done. those babies look awsome!
i'm new here and would like to congratulate you on a job well done. those babies look awsome!
widi said:Shim.
Can I move my design Loudspeaker Floorstanding, to me your opinion?.
Thanks in advance.
Sorry I don't understand your question.
Shin sorry, that is if I can send you by mail a file in PDF schematic of the speaker that I have designed to give me your opinion. if it is good or bad design
You might want to post you project on here as you'll get more input but email me and I'll take a look.
Hello Shin. As much as but I see your loudspeakers but i they like, that good work you have carried out. Shin as much as time has carried you in carrying out your loudspeakers?, and another question ¿that height they have your loudspeakers, gives the sensation of having 1.40 meters?
Widi,
I started constructing the speakers in January 07 and finished around December 07 so roughly a year. The speakers are 158cm height by 25cm width and 67cm depth.
I started constructing the speakers in January 07 and finished around December 07 so roughly a year. The speakers are 158cm height by 25cm width and 67cm depth.
😱
They are majestuosostus loudspeakers and very pretty already i would like to listen them, has to have a low powerful asi as a melodic sweetness, so much in the midrange and a smooth one tweeter ¿is Not thus?.
They are majestuosostus loudspeakers and very pretty already i would like to listen them, has to have a low powerful asi as a melodic sweetness, so much in the midrange and a smooth one tweeter ¿is Not thus?.
One of two new amps almost finished:
Chassis is HTPC case forced into amp duty with a jigsaw and hammer. 😀
Chassis is HTPC case forced into amp duty with a jigsaw and hammer. 😀
An externally hosted image should be here but it was not working when we last tested it.
An externally hosted image should be here but it was not working when we last tested it.
An externally hosted image should be here but it was not working when we last tested it.
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