Micsig MHO14-200 vs Siglent SDS804X HD
Head-to-head spec comparison to help you pick the right scope for your bench.
Spec-by-Spec Comparison
| Spec | Micsig MHO14-200 | Siglent SDS804X HD |
|---|---|---|
| Bandwidth | 200 MHz | 70 MHz |
| Sample Rate | 1 GSa/s | 2 GSa/s |
| Channels | 4 | 4 |
| Memory Depth | 110 Mpts | 50 Mpts |
| Display Size | 8" | 7" |
| Weight | 1.73 kg | 2.6 kg |
| Price | $769.99 | $494.71 |
| Rating | 7.5/10 | 8.0/10 |
| Protocol Decoder | Yes | Yes |
| Function Gen | No | No |
| WiFi | Yes | No |
| Battery | Yes | No |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
Micsig MHO14-200
Pros
- 4 analog channels for simultaneous signal comparison
- 200 MHz nominal bandwidth; 110 Mpts acquisition memory
- Protocol decoding: SPI, I2C, UART, CAN
- Built-in battery and 8-inch touchscreen support portable use
Cons
- Channel count does not establish logic-analyzer capability; check digital-input options
- Specification-based assessment; no hands-on measurement record is documented
- 1.73 kg instrument weight requires more carrying capacity than a pocket USB scope
Siglent SDS804X HD
Pros
- 4 analog channels for simultaneous signal comparison
- 70 MHz nominal bandwidth; 50 Mpts acquisition memory
- Protocol decoding: SPI, I2C, UART, CAN, LIN
Cons
- 2 GSa/s single-channel, 1 GSa/s dual-channel, 500 MSa/s full-channel; 50 Mpts/ch single-channel, 25 Mpts/ch dual-channel, 10 Mpts/ch full-channel. Maximum rate and depth depend on active channel configuration.
- Specification-based assessment; no hands-on measurement record is documented
- Logic analyzer and USB AWG are optional accessories; wireless networking is not listed
Our Verdicts
Micsig MHO14-200
The Micsig MHO14-200 combines four analog channels, 200 MHz nominal bandwidth and 110 Mpts listed memory in a portable instrument with a built-in battery and an 8-inch touchscreen. At 1.73 kg it offers a larger working display than a pocket instrument, with a corresponding carrying burden. Check the included protocol decoders and acquisition conditions for your channel configuration. Its built-in battery supports portable operation, but does not by itself establish isolated inputs or permission to connect to hazardous voltages. This is a documentation-based assessment without measured runtime or performance results.
Siglent SDS804X HD
The Siglent SDS804X HD pairs 70 MHz nominal bandwidth with 4 analog channels and 50 Mpts acquisition memory. Four analog channels let you compare multiple rails or related signals in one capture. Protocol decoding can help interpret supported serial buses; check the exact included decoder options. Choose capture duration and sample rate together; maximum memory and sample rate may depend on the enabled channel count. This recommendation is based on listed specifications, without documented hands-on performance testing. Compare its 12-bit acquisition and 70 MHz stock bandwidth with the DHO804. Optional licenses and wireless accessories should be verified separately; they are not assumed to be included. Published acquisition limits: 2 GSa/s single-channel, 1 GSa/s dual-channel, 500 MSa/s full-channel; 50 Mpts/ch single-channel, 25 Mpts/ch dual-channel, 10 Mpts/ch full-channel. Maximum rate and depth depend on active channel configuration.