Avis clients

Note :
Date :
2025-06-30

joel V.

trés bon cable secteur
Je rejoins les avis sur ce câble secteur,très bon rapport qualité prix.
 (0)
 (0)
Note :
Date :
2025-06-30

Paul V.

Topping LA90D power amplfier
I am very satisfied with the Topping LA90D power amplifier. I purchased four units to build an 8-channel active speaker setup....
 (1)
 (0)
Note :
Date :
2025-06-30

Paul V.

Audiophonics Interconnect cable RCA male to XLR male
Very sastified about this product. Very flexible cable, high quality connectors. Good solid connection. In general, we have...
 (1)
 (0)

E1DA COSMOS GRADE A Balanced ADC ES9822Pro 32bit 384kHz - reviews - There is 1 review.

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Note :
Date :
2022-07-23

jf a.

Great product !
If you want to seriously get into measurement but you can not afford kilos of money, go buy it !

Be aware of the Zin, for small signal it starts around 600Ohm, but THD+N of 140dB is there !

With a really good osc (janascard dot cz, another great piece of hardware) I don't have any harmonic ! just noise floor around -140dBFS (with 16384 fft points).

only 2 minor concerns:
- I hate usb-C , it is not harsh enough...
- same for the jack if you want to convert amplifier outputs

So it's really a great product !
 (2)
 (0)
 
E1DA COSMOS GRADE A Balanced ADC ES9822Pro 32bit 384kHz
With the Cosmos, E1DA offers a high-end balanced ADC, whose analog-to-digital conversion stage is based on an ES9822Pro chip. It uses only high...

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