DSO Quad - Aluminium Alloy Black
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DSO Quad - Aluminium Alloy Black

SKU 109990015
13 Available


DSO Quad - Aluminum Alloy now is available at Seeed Studio. A new, rigid, elegant aluminum alloy shell makes the Quad even better. This is the coolest tool you should have on your workable!

DSO Quad is a pocket size 4 channel digital oscilloscope for common electronic engineering tasks. It's based on ARM cortex M3 (STM32F103VCT6) 32 bits platform, providing 72MS/s sampling rate with integrated FPGA and high speed ADC. Internal 2MB USB disk could be used to store waveform, user application and upgrade firmware.

Note: Due to the metal conductive shell of DSO Quad, its operating voltage should be controlled under 60V during working in case of any damage to the Quad itself or human.


  • Pocket size and light weight

  • Two 72MS/s analog channels, plus two digital channels

  • Signal Generator

  • Auto Measurement

  • Various Triggering Option

  • Easy waveform storage

  • Firmware upgrade

  • User applications

  • Open source


  • Analog channel * 2 : [CH_A] [CH_B];

  • Digital channel * 2 :  [CH_C] [CH_D];

  • Vertical Scale: 20mV-10V/div (x1 probe);

  • Vertical solution: 8 bit ;

  • Input coupling: AC/DC ;

  • Max input voltage: 80Vpp (x1 probe);

  • Storage: 4K per channel

  • Software trigger type: edge, pulse, level (to be added)

  • Hardware trigger type: edge

  • Trigger source: CH1/CH2/EXT

  • Test Signal generator: 10Hz to 1Mhz

  • Storage: internal 2MB USB disk

  • Auto measure: Vmax, Vmin, Vpp, Vavr, Vrms, Freq, Period, Pulse, Duty

  • Cursor measurement: Level, Voltage

  • Display mode: CH1, CH2, EXT, CH1+CH2, CH1-CH2, CH1*CH2

  • Sampling mode: real time

  • Sampling rate: 1kSa/s - 72MSa/S

  • Power: Lipo battery

  • Dimension: 98 * 60 * 14.5

  • Weight: 80g (without battery)

  • Accessories within Pack: 2 mueller mcx oscilloscope probe, 2 digital probe,

Part List

  • DSO Quad X1

  • Battery X1

  • Mueller mcx oscilloscope probe X2

  • Digital probe X2

  • Screwdriver X1


This product is designed by Minidso, 

  • For technical support, please contact with them via service@minidso.com

  • For user communication, please visit Minidso's forum.

Technical Details

Dimensions190mm x 110mm x 50mm
WeightG.W 332g    
BatteryLithium Cells / Batteries contained in equipment UN3481 - PI967

Part List

DSO Quad - Aluminium Alloy Black1

Questions and Answers

What HW version DSO Quad shopping now ? 2.81, 2.82, or 2.72<br/><br/>
on Nov 23,2016
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Please write to order@seeed.cc
on Nov 23,2016 17:29 PM
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Does this really have two 72Msps ADC channels? Or two 36Msps channels, as past models have?
on Oct 19,2016
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Yes, DSO Quad have two 72MS/s analog channels.
on Nov 28,2016 18:03 PM
Replyupvote ()
very nice. works well, simple and good. i recommend!
on Oct 19,2016
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    DSO Quad - Aluminium Alloy Black

    SKU 109990015
    13 Available
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