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Siglent SDS1104X-E 100Mhz 4-Channel Digital Oscilloscope Expired

$399.10
$499.00
+ Free Shipping
+101 Deal Score
61,824 Views
Amazon has Siglent SDS1104X-E 100Mhz 4-Channel Digital Oscilloscope for $399.10. Shipping is free.

Thanks to Community Member DVDxR for finding this deal.

Features:
  • Math co-processor speeds front panel operation
  • Waveform capture rate up to 100,000 wfm/s (normal mode), and 400,000 wfm/s (sequence mode)
  • Low background noise and 500 μV / div to 10 V / div voltage scales
  • Serial decoding is free and includes IIC, SPI, UART, CAN, and LIN
  • On-screen Bode plot and web-browser control (standard on 4 channel only)
  • WiFi control (optional on 4 channel only)
  • True measurement and math can use all 14 Mpts of memory
  • Large 7-inch TFT-LCD display with 800 * 480 resolution

Editor's Notes & Price Research

Written by
  • About this deal:
    • This price is $99.90 lower (20% savings) than the list price of $499.
  • About this product:
    • Rating of 4.8 from over 620 Amazon customer reviews.
  • About this store:
  • Please read the Forum Thread for more deal discussion.
Good Deal?

Original Post

Written by
Edited October 19, 2022 at 11:03 PM by
Amazon has the 4 channel 100Mhz Oscilloscope for $399 with free shipping. This is the lowest price for this scope on Amazon.

https://www.amazon.com/dp/B0771N1ZF9
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Deal
Score
+101
61,824 Views
$399.10
$499.00

Price Intelligence

Model: Siglent Technologies SDS1104X-E 100Mhz Digital Oscilloscope 4 channels Standard Decoder, Grey

Deal History 

Sort: Most Recent
Post Date Sold By Sale Price Activity
04/24/23Amazon$392.60
3
10/27/22Amazon$399.10 frontpage
67

Current Prices

Sort: Lowest to Highest | Last Updated 4/22/2024, 10:58 PM
Sold By Sale Price
Amazon$475.59
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Featured Comments

Same on the alert! What a great deal on a solid entry level scope that I really can't justify right now... please stop, slickdeals!

Siglent is definitely a value-for-money option. I'd noticed a few years back where Keysight had started creating some nice offers in the education space for entry-level oscilloscopes, but they simply don't have to try as hard as their competitors. So many modern oscilloscopes from even basic brands (also see Rigol) are simply incredible devices well beyond the needs of an average hobbyist. Everyone sets their own needs/budget and honestly for me I've never beat the value and need for much beyond my old Analog Discovery 2 that I grabbed at a sub-$200 education discount way back when...

Good luck!
Jon
After watching a 15 minute tutorial on this device I still have no idea what it does.
Yep, I did this to mine. Keep in mind it's a 1GSa/s scope (500MSa/s if you use 3 or 4 channels) so 200mhz is pushing it a bit. You can also, um, liberate the other licensed functions pretty easily. Or you could when I bought it. Check eevblog forums to see if they fixed any of the hacks with newer firmware.

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Joined Feb 2012
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> bubble2 80 Posts
91 Reputation
Ross1987
10-03-2022 at 07:14 AM.
10-03-2022 at 07:14 AM.
Lowest price in last 5 years according to triple C. Usually $500. This model is hackable to become 200MHz, and will then identify as the SDS1204X-E in firmware/on display. That is a $775 oscilloscope.

Siglent Technologies SDS1104X-E 100Mhz Digital Oscilloscope 4 channels Standard Decoder, Grey https://www.amazon.com/dp/B0771N1ZF9
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Last edited by RenegadeDrummer | Staff October 5, 2022 at 12:13 PM.
Joined Apr 2008
L5: Journeyman
> bubble2 885 Posts
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bargainperson
10-03-2022 at 08:56 AM.
10-03-2022 at 08:56 AM.
This is a good price for this scope, I paid more than $500 last year. Barely used it yet, wish I waited.
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Joined Dec 2010
L1: Learner
> bubble2 17 Posts
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boss2ai
10-03-2022 at 09:17 AM.
10-03-2022 at 09:17 AM.
I wish they have it in other colors LMAO

(Not to threadcrap, just surprised to see scope on SD Confused)
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Joined Sep 2013
What's the freq. Kenneth?
> bubble2 5,845 Posts
4,133 Reputation
luckygecko
10-03-2022 at 09:22 AM.
10-03-2022 at 09:22 AM.
Dang, I don't remember the last time my Siglent alert went off. Thanks OP. Good deal, but I went with a faster 2 channel a while back and added a Hantek USB Oscilloscope for 16 ch for probing/logic.
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Joined Nov 2009
L9: Master
> bubble2 4,078 Posts
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helloha1
10-03-2022 at 09:46 AM.
10-03-2022 at 09:46 AM.
Is Siglent like a knockoff Agilent?
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> bubble2 1,478 Posts
Gettingnowhere
10-03-2022 at 09:56 AM.
10-03-2022 at 09:56 AM.
Quote from luckygecko :
Dang, I don't remember the last time my Siglent alert went off. Thanks OP. Good deal, but I went with a faster 2 channel a while back and added a Hantek USB Oscilloscope for 16 ch for probing/logic.

Based on my research you can hack this 100mhz one to 200mhz. Instruction are all online.
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Joined Nov 2010
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> bubble2 1,007 Posts
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Original Poster
DVDxR
10-03-2022 at 10:33 AM.

Our community has rated this post as helpful. If you agree, why not thank DVDxR

10-03-2022 at 10:33 AM.
Quote from aajeev :
Based on my research you can hack this 100mhz one to 200mhz. Instruction are all online.
Yep, I did this to mine. Keep in mind it's a 1GSa/s scope (500MSa/s if you use 3 or 4 channels) so 200mhz is pushing it a bit. You can also, um, liberate the other licensed functions pretty easily. Or you could when I bought it. Check eevblog forums to see if they fixed any of the hacks with newer firmware.
12
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Last edited by DVDxR October 3, 2022 at 10:56 AM.

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Joined Sep 2010
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> bubble2 329 Posts
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adarkstar
10-03-2022 at 10:47 AM.

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10-03-2022 at 10:47 AM.
good price... paid $425 two years ago. Was easy to liberate to 200mhz plus other functions.
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> bubble2 4,168 Posts
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The_Love_Spud
10-03-2022 at 10:52 AM.

Our community has rated this post as helpful. If you agree, why not thank The_Love_Spud

10-03-2022 at 10:52 AM.
Quote from luckygecko :
Dang, I don't remember the last time my Siglent alert went off. Thanks OP. Good deal, but I went with a faster 2 channel a while back and added a Hantek USB Oscilloscope for 16 ch for probing/logic.
Same on the alert! What a great deal on a solid entry level scope that I really can't justify right now... please stop, slickdeals!
Quote from helloha1 :
Is Siglent like a knockoff Agilent?
Siglent is definitely a value-for-money option. I'd noticed a few years back where Keysight had started creating some nice offers in the education space for entry-level oscilloscopes, but they simply don't have to try as hard as their competitors. So many modern oscilloscopes from even basic brands (also see Rigol) are simply incredible devices well beyond the needs of an average hobbyist. Everyone sets their own needs/budget and honestly for me I've never beat the value and need for much beyond my old Analog Discovery 2 that I grabbed at a sub-$200 education discount way back when...

Good luck!
Jon
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Joined Nov 2010
L6: Expert
> bubble2 1,007 Posts
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Original Poster
DVDxR
10-03-2022 at 11:05 AM.
10-03-2022 at 11:05 AM.
Quote from helloha1 :
Is Siglent like a knockoff Agilent?
Siglent (along with Rigol) are what many would consider a 2nd tier manufacturer of test gear (1st tier being companies like Keysight, Tektronics, etc). They actually got their start making entry level scopes for one of the big scope manufactures (don't recall off the top of my head who).

They make good scopes for the price and are a solid choice for lower cost gear. I have this scope, their SDG2042X AWG, a bench meter (SDM3045X ), and one of their power supplies (SPD1305X) and all have worked well for me.
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Joined Dec 2005
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> bubble2 1,478 Posts
Gettingnowhere
10-03-2022 at 11:39 AM.
10-03-2022 at 11:39 AM.
Quote from DVDxR :
Yep, I did this to mine. Keep in mind it's a 1GSa/s scope (500MSa/s if you use 3 or 4 channels) so 200mhz is pushing it a bit. You can also, um, liberate the other licensed functions pretty easily. Or you could when I bought it. Check eevblog forums to see if they fixed any of the hacks with newer firmware.

Thank for the advice. I'm just getting into it. Figured this will be a good one. Hope I can still hack it. Will try after I get the device.
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Joined Dec 2016
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cnnblike
10-03-2022 at 12:05 PM.
10-03-2022 at 12:05 PM.
is this a good one for entry beginner?
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