High-Resolution Bench Power, Made Portable.

The RIGOL DHO900 series breaks the mold of what an affordable, compact digital oscilloscope can do. By combining true 12-bit hardware resolution with professional-grade analysis tools, it delivers pristine signal fidelity for R&D, education, and embedded engineering; all starting at just $659!
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Why Choose the DHO900 Series?
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True 12-Bit Resolution: With 4,096 quantization levels, 16 times more precise than traditional 8-bit scopes; you can easily detect subtle signal abnormalities, power supply ripple, and tiny voltage changes.
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Built for Embedded Design: Features 4 analog channels and standard support for 16 digital channels (via the optional PLA2216 logic probe). You can analyze analog and digital signals simultaneously on one screen.
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USB Type-C Power: The ultra-compact, lightweight frame runs on a standard Type-C interface. You can power it with a standard portable power bank for field operations or on-site debugging.
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Advanced Built-in Features: Every model supports automatic serial and parallel bus analysis. Select models ("S" variants) include an integrated signal generator to perform automated Bode plot analysis for loop response testing.
Specifications at a Glance
| Feature | Specification |
| Vertical Resolution | True 12-Bit Hardware |
| Analog Channels | 4 |
| Digital Channels | 16 (Standard support) |
| Bandwidth Options | 125 MHz to 250 MHz |
| Max Sample Rate | 1.25 GSa/s real-time |
| Max Memory Depth | 50 Mpts |
| Waveform Capture Rate | Up to 1,000,000 wfms/s (UltraAcquire Mode) |
| Power Input | USB Type-C |
Model Overview & Pricing
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DHO914 (125 MHz, 4 Channels) - $659
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DHO914S (125 MHz, 4 Channels + Built-in Signal Generator) - $769
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DHO924 (250 MHz, 4 Channels) - $769
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DHO924S (250 MHz, 4 Channels + Built-in Signal Generator) - $899
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