RIGOL Digital Oscilloscope DHO914S 125MHz Frequency Band + 12-bit Vertical Resolution + Maximum 1.25 GSa/s Sample Rate + 4 Analog Channels + 1CH Built-in Signal Generator

This is a great unit for the price.I’ve read some negative reviews about hysterisis effects between the signal generator and the second probe circuit. Initially I thought I was getting the same however it turned out for me to be simply not grounding correctly (there’s a specific cable for this) and the shielding on the probes being, well, skimpy.Let’s go over the negatives first :I wish is that it had a connector for the signal generator, you get four probes in the box, and well I guess you can use one of those. But then you’re down to three channels worth of probes, it seems an oversight to not include one for the job.Downside of this price point is also that the more channels you use the more it eats into sample rates.Fan is just a tinge louder than I’d love too but not that annoying, just present. It’s not enough to bother me.Some recorded sampling seems locked to the view region, i.e. you see the waveform, navigate and find that it’s cut-off.The startup time is, yes, long. Feels like half a minute or so. For me this isn’t an issue. I turn on the unit for a session, not so often for a quick three second check-out of something. Would be nice if it were faster.IMO the upsides outweigh these small inconveniences.This is essentially the same as the larger brothers, just in a tiny package, all that stuff for way less. Way too many features to talk about in a short review, but this is a long way from those analog scopes of twenty or even ten years ago.The touchscreen is great and makes for intuitive workflow, it’s especially nice while navigating around the waveforms quickly.The footprint is really nice and small, if you’re making a mini-setup but need feature complete, this is perfect.USB powered, means you can have a truly mobile setup.Speaking of there’s a thriving modding community for this thing already, with mods to add an onboard battery.Price point for what you’re getting is as of today at least phenomenal.

Very nice oscilloscope. Compact size. The VESA mount is a great feature for keeping your workbench organized. Remote operation via network (wifi dongle possible) is great too. Keep in mind that you can unlock the less expensive models in this line to almost identical functionality, other than things like the signal generator and logic probe.

This little scope is a real powerhouse and the usability feel with the touchscreen is just great. I highly recommend this one as it also has a function generator output. Lots of stuff one can do with it. And I just even touched the basic functions. Anytime again.

Used it for 3 months. Already had to ship it back to rigol on my on money for service because the entire device just died from one day to another.The UI should be much more conveniently designed on a 7" screen at least make the soft buttons on the screen hideable because they all have a physical button too, just a waste of screen space. At the end it might just go on my junk folder and I get a more reliable and better designed different brand.

This scope is clearly well made and the reviews on YouTube all do it justice. I was disappointed that I could not use the logic analyzer without an additional multi hundred dollar purchase. There are eBay alternative which I have now purchased for that logic, analyzer interface.