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Siglent Technologies SDS1104X-U 100MHz Super Phosphor Digital Oscilloscopes 4 Channels

4.6 4.6 out of 5 stars 90 ratings
$399.00
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SDS1104X-U 100MHz
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Purchase options and add-ons

  • 100 MHz bandwidth
  • Real-time sampling rate up to 1 GSa/s,Record length up to 14Mpts
  • Serial bus triggering and decoding (Standard), supports protocols IIC, SPI, UART, CAN, LIN
  • Advanced measurements on full memory (14 Mpts)
  • Large 7-inch TFT-LCD display with 800 * 480 resolution
› See more product details

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Customer reviews

4.6 out of 5 stars
90 global ratings

Customers say

Customers like the ease of use, value for money, functionality, and display quality of the precision measuring product. They mention it's a breeze to setup, the controls and menus are easy to navigate, and the interface is nice. Some say the build quality and feel is good, and the oscilloscope performs very well.

AI-generated from the text of customer reviews

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Ease of useValue for moneyFunctionalityBuild qualityDisplay quality
10 customers mention "Ease of use"10 positive0 negative

Customers find the precision measuring product easy to use. They mention it's a breeze to setup, has clear knobs, and an interface that is nice. Customers also say it's a great beginner scope, is light, and compact.

"...I am impressed with the ease of use and abilities of this scope...." Read more

"...The setup was very intuitive and easy after I've read Quick Start.The screen is high resolution, all needed info is displayed on it...." Read more

"...Everything has worked great and the controls and menus are easy to navigate." Read more

"This is a competent, light duty, entry level storage scope. The front panel layout is decent. The user interface is sensible...." Read more

8 customers mention "Value for money"8 positive0 negative

Customers appreciate the value for money of the precision measuring product. They say it works well for the cost and is easy to set up and use.

"...were not for the fan noise, I would give it 5 stars because of the good value." Read more

"...Packaged very well. A breeze to setup and works like a charm...." Read more

"Full feaured scope at an affordable price. Wait, that sounds too much like an ad...." Read more

"Great value! Everything I wanted in a scope!..." Read more

7 customers mention "Functionality"7 positive0 negative

Customers are satisfied with the functionality of the product. They mention it performs very well, has no issues, and all controls work fine. Customers also say it's a competent, light-duty, entry-level storage scope.

"...And it performed very well." Read more

"...Probe compensation function works very well.All controls work fine.The fan noise is audible however is neither strong nor annoying...." Read more

"...I am amazed at the feature set this scope has for the price. Everything has worked great and the controls and menus are easy to navigate." Read more

"This is a competent, light duty, entry level storage scope. The front panel layout is decent. The user interface is sensible...." Read more

4 customers mention "Build quality"4 positive0 negative

Customers are satisfied with the build quality of the product. They mention it's a rock-solid oscilloscope and they will have it for years to come.

"...The fan noise is audible however is neither strong nor annoying...." Read more

"...That being said the build quality and feel is good...." Read more

"...Could use touchscreen controls.Overall a rock solid oscilloscope." Read more

"...The quality is good and I can tell I will have this for years to come." Read more

4 customers mention "Display quality"4 positive0 negative

Customers are satisfied with the display quality of the product. They mention it looks amazing, the front panel layout is decent, and the user interface is sensible. Some say it displays like an older tube scope and has a color display.

"...The front panel layout is decent. The user interface is sensible. It performs the basic functions most people need...." Read more

"This thing looks amazing and when people see it on my workbench they think it must have Star Trek tricorder like abilities...." Read more

"color display and clear, easy to use knobs...." Read more

"The best thing about this scope is that it displays like an older tube scope, so you don't see all the noise..." Read more

Excelente
5 out of 5 stars
Excelente
Estoy muy feliz con la compraLo uso en la electronica
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Top reviews from the United States

Reef man
5.0 out of 5 stars Full feaured scope at an affordable price. Wait, that sounds too much like an ad.
Reviewed in the United States on March 15, 2023
Style: SDS1104X-U 100MHzVerified Purchase
Retired electronics tech that had high end test equipment at my job. I am impressed with the ease of use and abilities of this scope. Even though I am comfortable with using an oscilloscope I went through the us -+++ers manual page by page. I found the best source of signals to learn how to use this scope. I opened up a wireless mouse and attached the probes to the optical sensor leads. This gave me signals to test almost all of the functions of the scope. And it performed very well.
8 people found this helpful
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A.F
5.0 out of 5 stars SDS1104X-U 100MHz review
Reviewed in the United States on March 4, 2022
Style: SDS1104X-U 100MHzVerified Purchase
My first impression after turning oscilloscope power on was very positive.
The setup was very intuitive and easy after I've read Quick Start.
The screen is high resolution, all needed info is displayed on it.
So far I used oscilloscope only basic function and I was impressed with single trigger mode.
Impulse delay time is displayed on the screen which is very helpful.
Probe compensation function works very well.
All controls work fine.
The fan noise is audible however is neither strong nor annoying.
I still need to check the oscilloscope more advance functions but so far I'm very happy with it.
I highly recommend this model.
6 people found this helpful
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Placeholder
5.0 out of 5 stars Great value! Everything I wanted in a scope!
Reviewed in the United States on May 8, 2023
Style: SDS1104X-U 100MHzVerified Purchase
I’ve used mostly older scopes but switched jobs and needed a new one. I am amazed at the feature set this scope has for the price. Everything has worked great and the controls and menus are easy to navigate.
4 people found this helpful
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PNWConsumer
4.0 out of 5 stars Solid Entry Level Scope
Reviewed in the United States on February 7, 2023
Style: SDS1104X-U 100MHzVerified Purchase
This is a competent, light duty, entry level storage scope. The front panel layout is decent. The user interface is sensible. It performs the basic functions most people need. It does it all for under $400 USD (4 channel/100MHz).

The cooling fan is aggressively loud. The fan pitch is tolerable but you definitely notice when you turn it off. It does not move much air so the loudness is surprising and unnecessary. It rivals large HP test equipment from the 80s in volume. If it were not for the fan noise, I would give it 5 stars because of the good value.
10 people found this helpful
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bdc84osu
5.0 out of 5 stars Easy and quick to setup
Reviewed in the United States on May 1, 2024
Style: SDS1104X-U 100MHzVerified Purchase
It also comes with 4 scope probes (not mentioned on Amazon). It was easy to both setup and adjust. Very simple but accurate in use along with being very light and compact.
2 people found this helpful
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S. KING
5.0 out of 5 stars Great Value
Reviewed in the United States on January 23, 2022
Style: SDS1104X-U 100MHzVerified Purchase
Got this scope for working on Arduino projects. So far, it's performed nicely and certainly huge step forward from my ancient 1980's era scope. Before purchasing, I was concerned about the low resolution of the screen. While not great, the resolution is fine in actual use and not something that bothers me. If you're on the fence whether to get a 2 or 4 channel, I highly recommend 4 channels. The extra channels are a time saver by avoiding the need to constantly disconnect and relocate probes so often.
3 people found this helpful
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SS
3.0 out of 5 stars Bad viewing angle on display
Reviewed in the United States on November 25, 2023
Style: SDS1104X-U 100MHzVerified Purchase
Just received and setup my new scope. First siglent I have used.
Everything seems to work fine, except when I installed it at my over bench shelf. The viewing angle is horrible if looking up at display, the grid isnt even visible.
4 people found this helpful
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oasisguy
5.0 out of 5 stars Looks awesome on my bench
Reviewed in the United States on March 3, 2022
Style: SDS1104X-U 100MHzVerified Purchase
This thing looks amazing and when people see it on my workbench they think it must have Star Trek tricorder like abilities.

As far as use goes I have no idea what i'm doing or what settings I should be using. I'm a hobbyist who has gotten by just fine with a couple multimeters for 20 years. I bought it because I needed to do some rf tuning for small 5mhz transponders I built for RC racing. I was told to use FFT mode and...
Anyway that's not important, my suggestion is if you're like me and muddle in electronics very occasionally I would buy something less expensive. I feel a 2 channel would've been more than enough for my needs. I wanted to future proof so I busted out the extra cheddar for a 4 channel but now I highly doubt I'll ever learn how to use this thing even near its potential. That being said the build quality and feel is good. Also this particular scope comes highly recommended by many youtubers who know way more about scopes than I'll ever know.
6 people found this helpful
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Top reviews from other countries

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Archie Pratt
5.0 out of 5 stars Muy buena opcion
Reviewed in Mexico on August 27, 2024
Style: SDS1104X-U 100MHzVerified Purchase
The media could not be loaded.
Viene con sus cuatro puntas, una para cada canal, super facil de usar
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Raúl García Curiel
5.0 out of 5 stars Siglent Osciloscopio
Reviewed in Spain on August 1, 2023
Style: SDS1104X-U 100MHzVerified Purchase
Buen osciloscopio para su precio. 100Mhz, pero he llegado a sincronizar señales de hasta 130 MHz utilizando un solo canal
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Cliente Amazon
5.0 out of 5 stars ottimo
Reviewed in Italy on April 11, 2022
Style: SDS1104X-U 100MHzVerified Purchase
ottimo
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Serobit Digtronix Pvt Ltd
5.0 out of 5 stars Headline
Reviewed in India on April 5, 2021
Style: SDS1104X-U 100MHzVerified Purchase
The delivery is pretty fast and neatly executed.
Report
hiko
5.0 out of 5 stars タイムセ－ルで36.1K
Reviewed in Japan on June 3, 2024
Style: SDS1104X-U 100MHzVerified Purchase
安さに誘われて購入。数時間のエージング中にノイズが発生、商品交換後12時間エージングを2回実施。いろいろ試しながら使ってますが、アマチュアレベルには充分実用になる商品です。
シングル入力のAutoSetupで147Ｍｈｚまで直接波形観察が出来ます、手動で調整すると170Mhzまでok
ＰＣソフトはシグレントのサイトから、キャプチャ－は綺麗ですがトレ－スは折れ線グラフ？（設定かも）
流石デジタルオシロ、2ｃｈ入力で時間差はカーソルで簡単計測。
ユ－ザマニュアル（訳しながら）を見ながら楽しめます。
Customer image
hiko
5.0 out of 5 stars タイムセ－ルで36.1K
Reviewed in Japan on June 3, 2024
安さに誘われて購入。数時間のエージング中にノイズが発生、商品交換後12時間エージングを2回実施。いろいろ試しながら使ってますが、アマチュアレベルには充分実用になる商品です。
シングル入力のAutoSetupで147Ｍｈｚまで直接波形観察が出来ます、手動で調整すると170Mhzまでok
ＰＣソフトはシグレントのサイトから、キャプチャ－は綺麗ですがトレ－スは折れ線グラフ？（設定かも）
流石デジタルオシロ、2ｃｈ入力で時間差はカーソルで簡単計測。
ユ－ザマニュアル（訳しながら）を見ながら楽しめます。
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