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K: Wow & Flutter Meter.

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Хтео бих да купим справу за мерење Wow & Flutter параметра.

eBay је пун, али рекох да питам прво локално?

:)

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1 hour ago, grau said:

Covek koji to ima u Beogradu sigurno ne zalazi na ovaj forum.

KupujemProdajem, онда?

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Za šta ti je tačno potrebna takva sprava?

Ne znam koliko je stvarno upotrebljivo i precizno, ali postoje i softverske varijante.

WFGUI:

http://www.ant-audio.co.uk/index.php?cat=post&qry=library

http://www.tapeheads.net/showthread.php?t=55581

http://new-hifi-classic.de/forum/index.php?topic=7328.0

01_WFGUI_4_60_Gui.jpg

 

Ovo poređenje sa pravim hardverskim uređajima ne deluje loše:

02_WFGUI_Accuracy.jpg

 

 

 

 

 

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Pa jesi gledao na KP?

Ima ovaj:http://www.kupujemprodajem.com/Leader-Wow-Flutter-Meter-LFM-39a-50682758-oglas.htm

The LFM-39A Wow & Flutter Meter is a direct reading type
instrument designed for measurement of Wow, Flutter and
Drift characteristics of tape recorders, recordplayers and
other playback/recording equipment. The effective values,
peak-to-peak values and center frequency (3kHz or 3.15kHz)
of Wow & Flutter are indicated on the meter in accordance
with J1S, CC1R, DIN, and weighted specifications.
Five full scale ranges, 0.03%, 0.1%, 0.3%, 1% and 3%, are
used. The use of 0.03% range makes it possible to measure
accurately the Wow & Flutter characteristics of high-grade
tape recorders.
The LFM-39A contains an oscillator with excellent frequency
accuracy, which can be used to calibrate the drift meter and
supply a recording signal.
Moreover, this Wow &c Flutter meter is equipped with a TO
SCOPE terminal for analyzing Wow & Flutter components and a
RECORDER terminal for Wow & Flutter recording.

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27 minutes ago, Kuja said:

Za šta ti je tačno potrebna takva sprava?

Ne znam koliko je stvarno upotrebljivo i precizno, ali postoje i softverske varijante.

Хтео бих да мерим грамофон који дизајнирам. Па рекох, да не буде да се само на уши ослањам...

...мада имам велике уши. :)

 

23 minutes ago, ivan_ said:

Видео сам тај, да - али рекох да прво проверим да Форуму, да некоме другарски помогнем. :)

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ovaj o kome sam pisao je bio vlasnistvo nebojse maričića, jednog iz stare garde beogradskih audifila i konstruktora. video sam to kod njega u sobi, mislim da je bio bruel & kjaar.

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2 hours ago, grau said:

ovaj o kome sam pisao je bio vlasnistvo nebojse maričića, jednog iz stare garde beogradskih audifila i konstruktora. video sam to  . . . 

poznatog kao Buca . . . ili Bibi  . . . :)

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Da, ako neko sa foruma i dalje ima kontakt sa covekom bilo bi lepo da pomognemo In Sidesu da dodje do ove lepe sprave...

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