---
product_id: 648146362
title: "SIGLENT Digital Oscilloscope SDS814X HD 100MHz Frequency Band + 12 bit Vertical Resolution + Maximum 2 GSa/s Sample Rate + 4 Analog Channels + 50 Mpts Maximum Memory Length + 500,000 Wfms/s Waveform"
brand: "siglent"
price: "₩2215203"
currency: KRW
in_stock: false
reviews_count: 2
url: https://www.desertcart.kr/products/648146362-siglent-digital-oscilloscope-sds814x-hd-100mhz-frequency-band-12-bit
store_origin: KR
region: South Korea
---

# 2 GSa/s Sample Rate 100MHz Bandwidth 12-bit Resolution SIGLENT Digital Oscilloscope SDS814X HD 100MHz Frequency Band + 12 bit Vertical Resolution + Maximum 2 GSa/s Sample Rate + 4 Analog Channels + 50 Mpts Maximum Memory Length + 500,000 Wfms/s Waveform

**Brand:** siglent
**Price:** ₩2215203
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Elevate Your Engineering Game with SIGLENT!

## Quick Answers

- **What is this?** SIGLENT Digital Oscilloscope SDS814X HD 100MHz Frequency Band + 12 bit Vertical Resolution + Maximum 2 GSa/s Sample Rate + 4 Analog Channels + 50 Mpts Maximum Memory Length + 500,000 Wfms/s Waveform by siglent
- **How much does it cost?** ₩2215203 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/648146362-siglent-digital-oscilloscope-sds814x-hd-100mhz-frequency-band-12-bit)

## Best For

- siglent enthusiasts

## Why This Product

- Trusted siglent brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Enjoy peace of mind with a 3-year standard warranty on your investment.
- • **Speed Meets Depth:** Capture up to 500,000 waveforms per second with a staggering 50 Mpts memory length.
- • **Unleash Precision:** Experience 12-bit vertical resolution for crystal-clear waveforms.
- • **Real-Time Analysis:** Achieve real-time sampling rates of up to 2 GSa/s for immediate data interpretation.
- • **Multi-Channel Mastery:** Analyze complex signals with 4 analog channels for comprehensive insights.

## Overview

The SIGLENT Digital Oscilloscope SDS814X HD is a high-performance tool designed for professionals, featuring a 100MHz frequency band, 12-bit vertical resolution, and a maximum sample rate of 2 GSa/s. With 4 analog channels and a memory depth of up to 50 Mpts, it ensures precise and efficient waveform analysis. This oscilloscope is perfect for engineers seeking reliability and advanced functionality in their measurements.

## Description

SDS800XHD Digital Storage Oscilloscope Key Features  70MHz, 100MHz, 200MHz bandwidth models  12-bit high resolution  Real-time sampling rate up to 2GSa/s  Memory depth up to 50/100 Mpts  Up to 500,000wfm/s waveform capture rate (sequence mode)  Supports 7" Touch Screen, External Mouse and Keyboard

Review: Best Scope in this price point. - This is pretty much the best Scope you can get at this price point, i got it for 54.8k inr. Its basically the SDS1104X-E but 12bit, higher sample rate, more memory and more features. Setting up your waveforms is a breeze with an external mouse which i did not know it supported. Generally i am reluctant to Touch Screens but this one is very responsive and snappy so it feels nice to use also the display is very high res. I preferred this much more to the Rigol DHO804 as the Rigo UI is pretty buggy and not as well setup as this one. Overall for this price point this is the best option. I had a PA license which i activated on this, it was nice to see that they give you free 30 tries for each paywalled feature but then again you need additional equipment to use them anayways and those equipment like the AWG etc come with a license key. Updated Review: After using and testing it for a while and upgrading it to 200MHz and installing additional options (which can be easily done 😉). Testing & Results: Bandwidth & Sampling Rate: I tested the 200 MHz model, and to my surprise, the actual -3 dB bandwidth came out at ~244 MHz even slightly exceeding its rating. With a 2 GSa/s sample rate, I expected a drop in performance when all four channels were on, but at 500 MSa/s across four channels, it still handled signals without excessive aliasing. Signal Accuracy & Noise: One thing I immediately noticed was the low noise level. I tested a 10 MHz square wave, and the rise time came out at ~1.5 ns, which is better than the 1.8 ns spec! Even at 200 MHz bandwidth, noise levels were impressively low, with a measured 2.4 nV/√Hz at 10 MHz, making signal details super clean. Triggering Performance: Trigger stability is rock solid. I measured jitter at just 4.85 ps RMS, which is far better than older analog trigger systems and comparable to higher end models. Even when testing noisy signals, the AC trigger coupling and noise rejection features helped maintain a stable trigger without false captures. Zoom & Sensitivity: One thing I love is that 500 µV/div is true resolution, not just software zoom. I tested the vertical zoom, and it maintained signal accuracy even at high magnifications, unlike some cheaper scopes that just stretch the waveform. Serial Decoding & Digital Channels: I ran some SPI decoding tests at 100 Mbps with all channels on, and it worked flawlessly. Even at 200 Mbps in 2 channel mode, the decoding was accurate, and the eye diagram looked clean something I didn't expect from a scope at this price! FFT & Bode Plot Performance: The FFT dynamic range hit 100 dB, which is way better than typical 12-bit scopes. I also ran a Bode plot test, and it nailed <0.3 dB amplitude error and <1° phase error up to 120 MHz, showing its accuracy in frequency response measurements. What Could Be Better? UI Takes Time to Learn: It’s feature-packed but not always intuitive. Took me a bit to find some advanced settings. But the UI is up there with Keysight scopes once you get used to it. No Built-In 50Ω Termination: If you’re dealing with high-speed signals, external termination is a must to avoid reflections. Since the SDS800X HD is an extremely affordable package, some corners had to be cut, one of them being the signal samples rendered as clusters of two vertical pixels (because of the limited amount of block RAM in the Xilinx Zynq FPGA). While this hardly poses constraints to our everyday tasks, there might still be situations where we want to get the maximum visual resolution for certain measurements. Final Thoughts Honestly, this scope punches way above its weight class. If you need high resolution, low noise, solid triggering, and reliable decoding, this is one of the best deals out there. Perfect for engineers, hobbyists, and students who want a pro level scope without spending a fortune. Highly recommended!
Review: okay...could be better! - I like it. It arrived with 4 probes included in the box. Overall for regular use, the scope is pretty good. I deducted a star because I don't like that I have to buy an additional license to use Power Analysis features. They costs a decent amount (329$ if i remember right!). I think it should've been included in the scope. You can still measure all regular things using "Measure" but some cool stuff (power efficiency, measurement & more etc.) is locked behind software licenses. The touch works really well. It's intuitive and easy to learn. It's also not too thick so it fits easily on my desk. It get's the job done. You'll have to calibrate the probe that is shipped & I recommend you use the 10x option on that probe. The scope does not have auto-detection so you'll have to manually tell it that you switched to 10x under Ch1 menu. I attached a few photos of some waveforms I measured. It's still too early to say about the build quality & physical but yeah, it's a good scope. It could be better.

## Features

- Specifications: SDS814X HD 100MHz frequency band + 12-bit vertical resolution + maximum 2GSa/s sample rate + 4 analog channel + 50 MPTS maximum memory length + 500,000 wfms/s waveform capture rate + 1 MΩ input impedance
- [Features] 12-bit high resolution, real-time sampling rate up to 2 GSa/s memory depth up to 50/100 Mpts, variable trigger and decoding, powerful arithmetic function, efficient power analysis, excellent loop response test
- The main unit provides a 3 year standard warranty. Product Weight: 5.5 lbs (2.6 kg); Dimensions: Length x Height x Width x 12.3 x 5.9 x 5.2 inches (312 x 151 x 132.6 mm)
- Accessories: Power cable x 1, USB cable x 1, Probe x CH, Calibration certificate, Quick Start
- Manual: User guide can be downloaded from tm-co.co.jp product introduction page. If you have any questions, please contact info@tm-co.co.jp "SIGLENT Product Service Center"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Siglent |
| Manufacturer | SIGLENT |
| Country of Origin | China |
| Model number | SDS814X HD |
| Number of Memory Sticks | 1 |
| Item Weight | 3 kg 810 g |
| Product Dimensions | 15.1 x 31.2 x 13.2 cm; 3.81 kg |
| Item model number | SDS814X HD |
| Item Height | 13.2 Centimeters |
| Item Width | 31.2 Centimeters |
| Are batteries included? | No |

## Images

![SIGLENT Digital Oscilloscope SDS814X HD 100MHz Frequency Band + 12 bit Vertical Resolution + Maximum 2 GSa/s Sample Rate + 4 Analog Channels + 50 Mpts Maximum Memory Length + 500,000 Wfms/s Waveform - Image 1](https://m.media-amazon.com/images/I/71zDOWc1oSL.jpg)
![SIGLENT Digital Oscilloscope SDS814X HD 100MHz Frequency Band + 12 bit Vertical Resolution + Maximum 2 GSa/s Sample Rate + 4 Analog Channels + 50 Mpts Maximum Memory Length + 500,000 Wfms/s Waveform - Image 2](https://m.media-amazon.com/images/I/71geZgaez-L.jpg)
![SIGLENT Digital Oscilloscope SDS814X HD 100MHz Frequency Band + 12 bit Vertical Resolution + Maximum 2 GSa/s Sample Rate + 4 Analog Channels + 50 Mpts Maximum Memory Length + 500,000 Wfms/s Waveform - Image 3](https://m.media-amazon.com/images/I/71I7tHe2YvL.jpg)
![SIGLENT Digital Oscilloscope SDS814X HD 100MHz Frequency Band + 12 bit Vertical Resolution + Maximum 2 GSa/s Sample Rate + 4 Analog Channels + 50 Mpts Maximum Memory Length + 500,000 Wfms/s Waveform - Image 4](https://m.media-amazon.com/images/I/71vbsJ4qPxL.jpg)
![SIGLENT Digital Oscilloscope SDS814X HD 100MHz Frequency Band + 12 bit Vertical Resolution + Maximum 2 GSa/s Sample Rate + 4 Analog Channels + 50 Mpts Maximum Memory Length + 500,000 Wfms/s Waveform - Image 5](https://m.media-amazon.com/images/I/71O0w7QKj8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Scope in this price point.
*by Z***. on 28 January 2025*

This is pretty much the best Scope you can get at this price point, i got it for 54.8k inr. Its basically the SDS1104X-E but 12bit, higher sample rate, more memory and more features. Setting up your waveforms is a breeze with an external mouse which i did not know it supported. Generally i am reluctant to Touch Screens but this one is very responsive and snappy so it feels nice to use also the display is very high res. I preferred this much more to the Rigol DHO804 as the Rigo UI is pretty buggy and not as well setup as this one. Overall for this price point this is the best option. I had a PA license which i activated on this, it was nice to see that they give you free 30 tries for each paywalled feature but then again you need additional equipment to use them anayways and those equipment like the AWG etc come with a license key. Updated Review: After using and testing it for a while and upgrading it to 200MHz and installing additional options (which can be easily done 😉). Testing & Results: Bandwidth & Sampling Rate: I tested the 200 MHz model, and to my surprise, the actual -3 dB bandwidth came out at ~244 MHz even slightly exceeding its rating. With a 2 GSa/s sample rate, I expected a drop in performance when all four channels were on, but at 500 MSa/s across four channels, it still handled signals without excessive aliasing. Signal Accuracy & Noise: One thing I immediately noticed was the low noise level. I tested a 10 MHz square wave, and the rise time came out at ~1.5 ns, which is better than the 1.8 ns spec! Even at 200 MHz bandwidth, noise levels were impressively low, with a measured 2.4 nV/√Hz at 10 MHz, making signal details super clean. Triggering Performance: Trigger stability is rock solid. I measured jitter at just 4.85 ps RMS, which is far better than older analog trigger systems and comparable to higher end models. Even when testing noisy signals, the AC trigger coupling and noise rejection features helped maintain a stable trigger without false captures. Zoom & Sensitivity: One thing I love is that 500 µV/div is true resolution, not just software zoom. I tested the vertical zoom, and it maintained signal accuracy even at high magnifications, unlike some cheaper scopes that just stretch the waveform. Serial Decoding & Digital Channels: I ran some SPI decoding tests at 100 Mbps with all channels on, and it worked flawlessly. Even at 200 Mbps in 2 channel mode, the decoding was accurate, and the eye diagram looked clean something I didn't expect from a scope at this price! FFT & Bode Plot Performance: The FFT dynamic range hit 100 dB, which is way better than typical 12-bit scopes. I also ran a Bode plot test, and it nailed <0.3 dB amplitude error and <1° phase error up to 120 MHz, showing its accuracy in frequency response measurements. What Could Be Better? UI Takes Time to Learn: It’s feature-packed but not always intuitive. Took me a bit to find some advanced settings. But the UI is up there with Keysight scopes once you get used to it. No Built-In 50Ω Termination: If you’re dealing with high-speed signals, external termination is a must to avoid reflections. Since the SDS800X HD is an extremely affordable package, some corners had to be cut, one of them being the signal samples rendered as clusters of two vertical pixels (because of the limited amount of block RAM in the Xilinx Zynq FPGA). While this hardly poses constraints to our everyday tasks, there might still be situations where we want to get the maximum visual resolution for certain measurements. Final Thoughts Honestly, this scope punches way above its weight class. If you need high resolution, low noise, solid triggering, and reliable decoding, this is one of the best deals out there. Perfect for engineers, hobbyists, and students who want a pro level scope without spending a fortune. Highly recommended!

### ⭐⭐⭐⭐ okay...could be better!
*by A***H on 2 February 2025*

I like it. It arrived with 4 probes included in the box. Overall for regular use, the scope is pretty good. I deducted a star because I don't like that I have to buy an additional license to use Power Analysis features. They costs a decent amount (329$ if i remember right!). I think it should've been included in the scope. You can still measure all regular things using "Measure" but some cool stuff (power efficiency, measurement & more etc.) is locked behind software licenses. The touch works really well. It's intuitive and easy to learn. It's also not too thick so it fits easily on my desk. It get's the job done. You'll have to calibrate the probe that is shipped & I recommend you use the 10x option on that probe. The scope does not have auto-detection so you'll have to manually tell it that you switched to 10x under Ch1 menu. I attached a few photos of some waveforms I measured. It's still too early to say about the build quality & physical but yeah, it's a good scope. It could be better.

## Frequently Bought Together

- Siglent SDS814X HD -12bits Mixed Signal Oscilloscope (4 Channel / 100 MHz)
- Universal Oscilloscope Probe with Accessories Kit 100MHz Oscilloscope Clip Probes with BNC to Minigrabber Test Lead Kit
- Siglent Technologies SPD3303X-E Triple Output Power Supply

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-26*