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Multi-Way Conventional loudspeakers with crossovers

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Old 18th October 2012, 07:30 PM   #721
Starre is offline Starre  Sweden
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Yes it is. It says 16 bit 48000. The guy from XTZ said it should be 24 bit 48000 but that option is not possible on my computer so I took the best possible.
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Old 18th October 2012, 07:52 PM   #722
Salas is offline Salas  Greece
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Lets see what you will get when you will set the speakers up across the other room dimension then. But show us pictures of the system in room and where the mic stands for each vertical bar graph, noting if its one or two speakers playing if you can, this diy speaker thread came to include general education qualities about cabinets, in room sound, basic assessment etc. in a simple form real situation, which can be a paradigm to newer hobbyists for classic speaker configurations.
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Old 18th October 2012, 08:08 PM   #723
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Sure Salas. If I try it I will post detailed info what I am doing. Like you said it has developed into something more which was not the plan. I can´t help myself beeing curious what if..... I hope it can be of use to someone here although many already have passed that stage and are far more advanced and already have the knowledge.
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Old 18th October 2012, 08:18 PM   #724
Salas is offline Salas  Greece
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True, they measure MLS, know tons of stuff about wave propagation, read impulse response with one glimpse, program multi way digital crossovers, materials know how, etc but you never know, there are always first time builders around.
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Old 28th October 2012, 08:19 PM   #725
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I have moved the speakers to try if it works, this is how it looks:
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File Type: jpg speaker52.jpg (90.6 KB, 143 views)
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Old 28th October 2012, 08:32 PM   #726
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Measuring 1 metre stereo from back wall:
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File Type: jpg speaker54.jpg (123.1 KB, 132 views)
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Old 28th October 2012, 08:37 PM   #727
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Measurings near field with both speakers playing, 0,3m/0,5m/0,75m:
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File Type: jpg 0.3nearm.jpg (284.9 KB, 123 views)
File Type: jpg 0.5nearm.jpg (285.8 KB, 101 views)
File Type: jpg 0.75nearm.jpg (286.3 KB, 23 views)
File Type: jpg speaker55.jpg (112.3 KB, 34 views)
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Old 28th October 2012, 09:54 PM   #728
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And how does it sound? Better than before! No "shouting" in the middle range, cleaner more intimate sound from singers, more detail and purer treble. Over all you can hear that the removal of side reflex sound is a big help. Bass works good too, good level and quite even.
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Old 28th October 2012, 10:09 PM   #729
Salas is offline Salas  Greece
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So the solution was really "out of the box". You get very good "house curves". If you will have a look around for raw RTA stereo playing curves there are much much irregular situations to find. Even with bass traps etc. Congratulations.
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Old 28th October 2012, 10:19 PM   #730
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Thanks Salas, the interesting thing is that the RTA measurings does not look very different now compared with before moving, but it is a big difference in sound so I guess this RTA does not show very much how room reflexes affects the sound. I will do a full Room Analysis and also full range measuring later because I think it will show more how it really is. Also I have to solve how to get placement of all things like TV and sofa to work with this new position, not easy at all....
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