[GreenKeys] 1khz reference tone...

[ken Schwieker]

Has anyone suggested this site?  http://www.szynalski.com/tone-generator/

Took about 15 seconds to hold down up arrow to get to 1khz.

Ken S



At 08:23 AM 6/6/2017, you wrote:
>'Morning all!
>
>Looking for an on-line Internet source for a 1khzÂ
>unmodulated reference tone...
>
>I wud like to calibrate an HP3551 test set, as I don't
>have an alternate audio oscillator I can use to check it...
>
>I thought sometime ago, it had been mentioned such
>a test tone source was available, and was wondering
>If any of you have used it for calibration etc...
>
>Also, am wondering if such is available on-line,
>can alternate frequencies be called up, say 2125hz etc.,
>this wud be a great help in tuning audio filters etc.,
>when building TU's...
>
>Tks all!
>
>Cheers!
>
>Ken
>VE3-HMQ
>i-Telex 61663
>



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