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| Siglent SDS1104X-E In-Depth Review |
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| rf-loop:
I do not want to disturb more this very valued deep review thread with this particular small thing so I do niot insert these example images here Here in other thread can find some my tiny test about SDS1104X-E AC and DC coupling low frequencies level flatness and AC corner freq (from low impedance source with). https://www.eevblog.com/forum/testgear/differences-in-measurements-50hz-keysight-1000x-scope/msg1456048/#msg1456048 |
| Willem2018:
As a newbee I am not sure if this is the right place to post a question about the SDS1104X-E. I'm considering to buy this scope but what about the acoustic noise of the fan. Is it acceptable and is there an advise to replace the fan for a quiter one? Many thanks in advance! |
| 17_29bis:
I am the owner of SDS1204X-E so I think I can share my experience. The fan noise is noticeable but not to the point when I would think about replacing it right now (but may be in future). For comparison - this fan is the nosiest one among 5 running desktops ( I had to replace some of the stock fans with high quality NOCTUA fans) , 2 RAID towers and 2 UPS running in the same room. The second noisy one is the fan of APC Smart-UPS 1500. I also owned SDS1202X-E for 2 weeks, its fan was more quiet. If its really critical for you I can probably measure the noise level using more scientific approaches. |
| Willem2018:
Thanks for your quick answer! The NOCTUA fans are selled in the Netherlands so if it is necessary I will replace them. I own an old 2 channel Agilent 54621A and that unit had a very loud fan I replaced with a silent fan Again many thanks. :) |
| Wessel Lemmer:
There's a really annoying bug bothering me for a while and i'm wondering if someone else experienced it and know if some update is on the way to fix it. 43: Channel is inverted 45: Change the timebase a few clicks and the inverted channel goes back to non inverted, setting still shows inverted. 46: Change the inverted setting to non inverted and nothing happens 47: Change back to inverted and channel is inverted again on the new timebase would appreciate it if someone knows something. |
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