amirm's latest activity

The device badly needs a full tutorial both in text and video. It attracts people who aren't experts in measurements and electronics...

Yes to first question. Unknown for the second. AP does have a way to disable the auto-scalar but that is to speed up measurements, not...

I have no use case for this, but I am very glad it exists. Especially for a price as accessible as this. Amir needs more well-equipped...

I went up to 4.2 volts and it made no difference. Anything higher and it would no longer be "nominal 4 volts" and would make the...

Oops. I had measured it but forgot to put it in the review. it is there now: The dashed lines are with 4.5 volt range.

@amirm I've been waiting for this - thanks for your measurements. Just a small correction here: I started with the default...

But it should perhaps be noted that Cosmos ADC+REW measurements with an external notch filter are not automated - there is (an...

You forgott a "k" there ;) It seems it's built like a microphone preamp, these have low input impedances. Phantom power would be nice...

A few years ago, Washington enacted the Uniform Public Expression Protection Act (UPEPA), which would apply to any lawsuit brought...

I measured it by just plugging it in. The thing came with no documentation. :( And my googling didn't get me anywhere either.

Hi Amir, I believe this should be moved to the audio interface section of the forum, not DAC. Also the brand should be E1DA not E1DAC

This is a great review of a product from our own member, @IVX. Thank you, @amirm! Those interested in the Cosmos family of products can...

Thanks to the member that sent this in and for your testing Amir. Just a small error in the thread title I thought I'd mention (not...

Most likely you can. You may lose some of the gain of the mic pre if its output impedance is high.

Not your fault. :) It can be used as an ADC. You just have to be mindful of the fact that it puts a heavier load on the source device...