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Old 22nd December 2011, 08:11 AM   #901
jzagaja is offline jzagaja  Poland
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Quote:
Originally Posted by fatbattery View Post
I have been in communication with a local driver designer here in Australia that wont even consider compression drivers because of their distortion levels.
Distortion level of Radian 950PB/Truextent in JMLC-350 at 101.6dB.
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File Type: png Data Set Radian_TrExt 4008 Jacek Horn09.png (62.3 KB, 660 views)
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Old 22nd December 2011, 09:54 AM   #902
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Default Merry Christmas all!
Quote:
Originally Posted by GM View Post
No, just affirming your opinion of Gluca's engineering since it seems to fall in line with good engineering practice.

GM
yea I am a fitter/machinist So I know something about metal work. I know how hard it is to make a nice compression driver mount. Not a job I look forward too personally. I am tube builder on asylum BTW.

I hope everyone going to have a Merry Christmas. Mine looking pretty sweet.

except the rcf drivers I just hooked up. But thats a minor matter
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Old 22nd December 2011, 09:58 AM   #903
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Default Distortion.
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Originally Posted by jzagaja View Post
Distortion level of Radian 950PB/Truextent in JMLC-350 at 101.6dB.
Wow that is good. I want to buy radian drivers next. Cant afford the flash frams though.Tar for that.
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Old 22nd December 2011, 03:08 PM   #904
jzagaja is offline jzagaja  Poland
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New horns: Iwata-600, EJMLC-600, SEOS-FOUNTEK (Neo 2.0), JMLC-1000 LCYK (LCY ribbbon).
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File Type: jpg IMG_4255 copy.jpg (114.0 KB, 809 views)
File Type: jpg IMG_4257.jpg (106.4 KB, 633 views)
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Old 22nd December 2011, 03:27 PM   #905
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Quote:
Originally Posted by fatbattery View Post
Wow that is good. I want to buy radian drivers next. Cant afford the flash frams though.Tar for that.
Most compression drivers are like that.
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Old 22nd December 2011, 04:41 PM   #906
sendler is offline sendler  United States
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Quote:
Originally Posted by jzagaja View Post
New horns: Iwata-600, EJMLC-600, SEOS-FOUNTEK (Neo 2.0), JMLC-1000 LCYK (LCY ribbbon).
Beautiful E horns. Have you had a chance to listen to the ribbons much yet?
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Old 22nd December 2011, 04:48 PM   #907
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Any consideration to making a waveguide for the BG Neo3? Would make an already excellent driver near-perfect.
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Old 23rd December 2011, 05:25 PM   #908
jzagaja is offline jzagaja  Poland
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A couple of measurements.
Attached Images
File Type: png EJMLC-600.png (51.0 KB, 603 views)
File Type: png IWATA-600.png (49.5 KB, 593 views)
File Type: png SEOS-FOUNTEK.png (50.0 KB, 246 views)
File Type: png JMLC1000-LCYK.png (48.7 KB, 251 views)
File Type: png JMLC1000-LCYK_sono.png (92.7 KB, 243 views)
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Old 23rd December 2011, 06:18 PM   #909
jzagaja is offline jzagaja  Poland
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Sensitivity comparison.

Quote:
Any consideration to making a waveguide for the BG Neo3?
Group buy must be filled.
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File Type: gif Sensitivity.GIF (9.1 KB, 241 views)
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Old 23rd December 2011, 08:57 PM   #910
jzagaja is offline jzagaja  Poland
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Effect of a waveguide/horn. Driver without baffle just acoustic foam around (30cm)
Attached Images
File Type: gif ribbon_with_SEOS.gif (21.9 KB, 222 views)
File Type: png Fountek.png (11.3 KB, 200 views)
File Type: png LCY.png (9.2 KB, 188 views)
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