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Comparing Internal Microphone to Osmo Pocket's
254 9 5-22 22:34
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BobWinNV
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Testing audio recorded at the same time  by the internal microphones of Osmo Pocket and the Osmo Action.

Osmo Pocket's audio level was set to Auto and there is no audio level adjustment on the Osmo Action.

Recorded audio was put into Audacity for analysis and for plotting for differences in frequency response.

The level of the Osmo Pocket's audio was raised in the video editor by +9dB to be at the same level as the audio of the Osmo Action.



5-22 22:34
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DJI Stephen
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Hello and good day BobWinNV. Thank you for sharing this informative comparison video you have captured. Great work and thank you for your support.
5-23 08:28
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BobWinNV
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DJI Stephen Posted at 5-23 08:28
Hello and good day BobWinNV. Thank you for sharing this informative comparison video you have captured. Great work and thank you for your support.

You are quite welcome.
5-23 09:41
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DJI Stephen
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BobWinNV Posted at 5-23 09:41
You are quite welcome.

It is always my pleasure Bob. Have a safe and happy filming always.
5-23 16:30
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BobWinNV
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Here are the two frequency plots from the end of the video.


OSMO Action capturing my voice.



OSMO Pocket capturing my voice.
5-24 13:15
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David_Harry
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Alright Bob.

My favourite bits, "Now I'm officially recording" and "The Action's audio is set to.......... There's no setting". I cracked up

Great test again.

Cheers,
Dave.
5-24 15:10
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BobWinNV
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David_Harry Posted at 5-24 15:10
Alright Bob.

My favourite bits, "Now I'm officially recording" and "The Action's audio is set to.......... There's no setting". I cracked up

Thanks Dave.  I was in a good mood the night that I recorded that one.
Bob
5-24 16:03
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BobWinNV
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Log Axis Plots from the clip in video.  Action's Low frequencys are up about 8dB on the Pocket, Mids are comparable to the Pocket but the Highs are higher on the Pocket.


OSMO Action Frequency Analysis Log Plot



OSMO Pocket Frequency Analysis Log Plot
5-24 16:16
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Udo13
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Germany
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Hi Bob,

thanks for these tests and the result.
5-27 04:25
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BobWinNV
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Ufo13,
You are very welcome.
Bob
5-27 08:05
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