Keysight EDUX1052A vs Rigol DS1054Z
Head-to-head spec comparison to help you pick the right scope for your bench.
Keysight
$1099.99
Rigol
$349
Spec-by-Spec Comparison
| Spec | Keysight EDUX1052A | Rigol DS1054Z |
|---|---|---|
| Bandwidth | 50 MHz | 50 MHz |
| Sample Rate | 1 GSa/s | 1 GSa/s |
| Channels | 2 | 4 |
| Memory Depth | 1 Mpts | 12 Mpts |
| Display Size | 7" | 7" |
| Weight | 3 kg | 3.2 kg |
| Price | $1099.99 | $349 |
| Rating | 5.0/10 | 8.5/10 |
| Protocol Decoder | No | Yes |
| Function Gen | No | No |
| WiFi | No | No |
| Battery | No | No |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
Keysight EDUX1052A
Pros
- Keysight brand name carries genuine weight in professional and educational settings
- Excellent build quality and probe quality — designed for daily institutional use
- Good for educational labs with Keysight's courseware integration
- Measurement accuracy you can genuinely trust
Cons
- Only 50MHz and 2 channels for ~$479 — objectively poor value
- No protocol decoding unless you pay for the upgrade option
- Only 1Mpt memory depth — shallower than budget alternatives
- The DS1054Z gives you 4 channels and better specs for $130 less
- No path to growth — the platform has limited upgrade options
Rigol DS1054Z
Pros
- 4 channels for $349 — nearly every competitor at this price is 2-channel, making it the go-to pick when you need clock, data, enable, and ground all visible at once
- 12Mpt memory depth captures long protocol bursts that 1–2Mpt scopes miss — a full UART session at 115200 baud across hundreds of milliseconds stays in buffer without retriggering
- A well-documented firmware procedure unlocks 100MHz bandwidth from the stock 50MHz — the community has published step-by-step guides since 2015 and it takes under 10 minutes
- SPI, I2C, UART, and RS232 protocol decoding included with no upsell — some competitors charge extra license fees for the same decoders
- Ten years of community answers: searching 'DS1054Z + [your problem]' returns solved threads on EEVblog, r/AskElectronics, and YouTube before you finish typing
Cons
- 50MHz stock bandwidth can't cleanly capture SPI clocks above ~10MHz or RF signals — the firmware unlock helps, but it's still a soft ceiling
- Menu navigation is physical-button-only — no touchscreen, no scroll wheel; takes a few sessions to get fluent
- Interface looks dated next to modern touchscreen scopes; not a functional problem, but noticeable
- Anyone doing daily professional bench work should budget for the DHO924S — the touchscreen and 250MHz bandwidth are genuinely worth the extra $550 at that usage level
Our Verdicts
Keysight EDUX1052A
The Keysight EDUX1052A exists for one reason: the Keysight brand name, and in some contexts that name justifies the premium. In university labs, professional environments, and anywhere that an audit or institutional requirement specifies Keysight, this scope carries weight that Rigol and Siglent simply don't. The scope itself is well-built and accurate — measurements you can trust without second-guessing. But 50MHz, 2 channels, and 1Mpt memory for $479 is genuinely hard to defend on pure value. A DS1054Z gives you more of everything for $130 less. Buy this only if your employer is paying, your school requires it, or you specifically need Keysight's educational courseware integration — those are real justifications. For pure hobbyist use, you'd be paying 35% more for a brand name.
Rigol DS1054Z
If you're buying your first oscilloscope to learn embedded systems, debug Arduino or ESP32 projects, or study signals at school, buy the DS1054Z — 4 channels, full protocol decoders, and a decade of community support for $349 is a package that still has no real competition at this price. Don't buy it if you do professional bench work daily or need clean capture above 50MHz; for that, the DHO924S at $899 is the right tool. The honest tradeoff: DS1054Z gives you 4 channels and the largest hobbyist knowledge base on the internet; DHO924S gives you 250MHz and a touchscreen for $550 more. For a first scope for a hobbyist, student, or maker, this is the buy.