RIGOL MHO934
350 MHz 4-Channel 12-bit Mixed Signal Oscilloscope · MHO900 Series
The MHO934 is the entry point to RIGOL's MHO900 family: four 350 MHz analog channels with 12-bit resolution and 4 GSa/s sampling in a compact, USB-C-powered case. It's a lot of oscilloscope for the money, and it suits embedded, power and general bench work where an 8-bit scope would hide small details.
List price $999
Quote-only: send the form and we confirm your price, any current RIGOL promotion and the lead time.
Ships within the USA only (50 states, DC, Puerto Rico, Guam, USVI, American Samoa, Northern Mariana Islands). Outside the US? Send an international inquiry
CH1RIGOL MHO934 at a glance
- 350 MHz on 4 analog channels with 12-bit resolution (4,096 levels).
- 4 GSa/s real-time sampling (single channel) and up to 1,000,000 wfms/s.
- 100 Mpts memory standard, 500 Mpts with RIGOL's memory option.
- 16 digital channels ready for the PLA2216 logic probe; optional 2-channel generator with Bode plot.
- 7-inch 1024×600 touch screen, HDMI, LAN and USB; four passive probes in the box.
CH2RIGOL MHO934 specifications
| Figure | MHO934 | Source |
|---|---|---|
| Part number | MHO934 | RIGOL |
| Brand | RIGOL | RIGOL |
| Series | MHO900 Series | RIGOL price list |
| Bandwidth | 350 MHz | MHO900 datasheet (MHO900_DataSheet_EN) |
| Analog channels | 4 | MHO900 datasheet (MHO900_DataSheet_EN) |
| Vertical resolution | 12-bit | MHO900 datasheet |
| Max. memory depth | 100 Mpts standard; 500 Mpts with the memory option | MHO900 datasheet (MHO900_DataSheet_EN) p.6 |
| Max. real-time sample rate | 4 GSa/s (1 channel), 2 GSa/s (2), 1 GSa/s (all) | MHO900 datasheet p.11 |
| Max. waveform capture rate | 1 Mwfms/s | rigolna.com |
| Digital channels | 16 (PLA2216 probe, optional) | MHO900 datasheet |
| Built-in generator | Optional 2-channel 50/100 MHz AFG with Bode plot | MHO900 datasheet |
| Display | 7-inch 1024×600 multi-touch | MHO900 datasheet p.6 |
| Interfaces | USB 2.0 Host & Device, LAN (100M), HDMI; USB-C power input | MHO900 datasheet p.6 |
| Input impedance | 1 MΩ ±1% and 50 Ω ±1% | MHO900 datasheet p.6 |
| Dimensions | 265.35 × 161.75 × 77.38 mm (W×H×D) | MHO900 datasheet |
| Weight | approx. 1.6 kg without package | MHO900 datasheet |
| Country of origin | Malaysia | RIGOL price list |
| Shipping dimensions | 13.5 × 9.76 × 5.62 in | RIGOL price list |
| Shipping weight | 6.5 lb | RIGOL price list |
RIGOL's own figures, from its data sheets and RIGOL North America's site; RIGOL's data sheet is the full reference. Documents: RIGOL's series page.
CH3In the box, and what it is for
What's in the box
- 4 Passive Probes
- Calibration Certificate
- Power Cord
- USB Cable
Standard accessories as RIGOL lists them; your quote confirms them.
What it's good for
- Embedded debugging with analog rails and an SPI or I2C bus on the digital channels.
- Switch-mode power supply ripple and loop response (with the optional generator and Bode plot).
- A capable first 'serious' scope for a home lab, makerspace or classroom.
CH4Questions buyers ask
Does it come with probes?
Yes, four passive probes, plus the power cord, USB cable and calibration certificate. The PLA2216 logic probe is sold separately.
How much memory does it really have?
100 Mpts standard on a single channel (50 Mpts on two, 25 Mpts on all four). RIGOL's memory option raises that to 500 Mpts single-channel.
Does it have a logic analyzer?
Yes: 16 digital channels are built in. Add RIGOL's PLA2216 logic probe to connect them, and the scope triggers on and decodes buses alongside the analog channels.
What does it decode as standard?
Parallel, RS232/UART, I2C, SPI, LIN and CAN are standard; other protocols such as FlexRay are options.
Is it portable, and how is it powered?
It's compact (265 × 162 × 77 mm, about 1.6 kg) and powered through a USB Type-C input (DC 20 V, 5 A, 70 W), so it can run from a suitable USB-C supply.
Can I add options to the MHO934 later?
Yes. RIGOL lists 11 options and software packages for the MHO900 Series (for example MHO900-AEROA, MHO900-AFG100, MHO900-AFG50, MHO900-AUDIOA). Add them to your quote now or ask about an upgrade later.
CH1Request a quote for the MHO934
Options and accessories for the MHO934
Options & upgrades (11)
| Part | Description | List price | Quote |
|---|---|---|---|
| MHO900-AEROA | MHO900, MIL-STD-1553 Bus Triggering and Decoding Analysis Option | $139 | |
| MHO900-AUDIOA | MHO900, I2S Audio-Bus Trigger and Analysis Option | $139 | |
| MHO900-AUTOA | MHO900, Automotive Serial Bus CAN-FD Decoding and Analysis Option | $139 | |
| MHO900-FlexA | MHO900, Flexray Bus Trigger and Decode Option | $139 | |
| MHO900-BWU03T05 | MHO900, 350 MHz to 500 MHz Bandwidth Upgrade Option | $279 | |
| MHO900-BWU05T08 | MHO900, 500 MHz to 800 MHz Bandwidth Upgrade Option | $279 | |
| MHO900-RLU-05 | MHO900, 500Mpts Memory Upgrade Option | $279 | |
| MHO900-AFG50 | MHO900, 2 Channel 50 MHz Arbitrary Function Generator Option, includes Bode-plot | $419 | |
| MHO900-BWU03T08 | MHO900, 350 MHz to 800 MHz Bandwidth Upgrade Option | $419 | |
| MHO900-AFG100 | MHO900, 2 Channel 100 MHz Arbitrary Function Generator Option, includes Bode-plot | $699 | |
| MHO900-BND | MHO900, Functional Upgrade Package Option, includes: AFG100, AUDIOA, AUTOA, FlexA, AEROA | $839 |
Probes (18)
| Part | Description | List price | Quote |
|---|---|---|---|
| RP3500A | 500 MHz Passive Probe | $231 | |
| RP1300H | 100:1 300 MHz TO 2KV PASSIVE PROBE | $243 | |
| PLA2216 | 16 Channel Digital Logic Probe | $399 | |
| RP1025D | High Voltage Differential Probe, DC-25 MHz, 1400 Vpp | $473 | |
| RP1010H | High Voltage Probe with 40MHz bandwidth, 10kV max DC voltage, 1000:1 | $524 | |
| RP1100D | High Voltage Differential Probe, DC-100 MHz, 7000 Vpp | $788 | |
| PHA0150 | 70 MHz 1500 V Differential Voltage Probe | $799 | |
| RP1001C | Current Probe, DC-300 kHz, 100 Apeak | $867 | |
| PHA1150 | 100 MHz 1500 V Differential Voltage Probe | $999 | |
| RP1018H | High Voltage Probe with 150MHz bandwidth, 18kV max DC voltage, 1000:1 | $1,038 | |
| RP1000P | RP1003C/RP1004C/RP1005C probe power supply | $1,560 | |
| PHA2150 | 200MHz, 1500V High Voltage Differential Probe | $1,590 | |
| RP1003C | Current Probe, DC-50 MHz, 50A peak. Requires RP1000P power supply. | $3,408 | |
| RP1005C | Current Probe, DC-10 MHz, 300A peak. Requires RP1000P power supply. | $4,332 | |
| RP1004C | Current Probe, DC-100 MHz, 50 A peak. Requires RP1000P power supply. | $4,909 | |
| RP1006C | Current Probe, DC-2 MHz, 500A peak. Requires RP1000P power supply. ≤25mArms noise | $5,490 | |
| PIA1050 | 500MHz optical isolation probe, standard with one 50x and one 2000x attenuator. | $9,999 | |
| PIA1100 | 1GHz optical isolation probe, standard with one 50x and one 2000x attenuator. | $15,199 |
Accessories (4)
| Part | Description | List price | Quote |
|---|---|---|---|
| ADP0150BNC | 50 Ohm impedance adapter for oscilloscopes or generators | $19 | |
| CB-BNC-BNC-MM-100 | BNC Cable (length 1 meter) | $20 | |
| BAG-800 | Instrument Carry Case for a DHO800/900, DG800/900 Pro, DM800 | $69 | |
| RM5041 | Ultra-Portable Platform Rack Mount Kit | $179 |
Extended warranty (1)
| Part | Description | List price | Quote |
|---|---|---|---|
| MHO934 (R5-1) | MHO934 extended warranty, 2 years, option with new product | $90 |