Best 4 Channel Oscilloscope Under $200 in 2025

When it comes to finding a 4 channel oscilloscope under 200 dollars, engineers, electronics hobbyists, students, and repair technicians often face a difficult choice. Most 4-channel models on the market are priced well above $300, making it challenging to find a reliable and affordable option.

Fortunately, in 2025, there is one standout solution that combines performance, functionality, and affordability: the HANMATEK DOS1104. Priced at approximately $197, it delivers specifications typically found in much more expensive oscilloscopes.

Why Choose a 4 Channel Oscilloscope?

Compared with traditional 2-channel oscilloscopes, a 4-channel model offers significantly greater flexibility when troubleshooting and analyzing electronic circuits.

With four independent input channels, you can:

• Monitor multiple signals simultaneously
• Compare input and output waveforms in real time
• Analyze complex digital systems
• Debug embedded applications more efficiently
• Reduce testing time by viewing more data at once

For students, makers, and professionals working on microcontroller projects, power electronics, automotive diagnostics, or communication circuits, a 4-channel oscilloscope can dramatically improve productivity.

The Challenge of Finding a Cheap 4 Channel Oscilloscope

Searching for a cheap 4 channel oscilloscope often leads to compromises:

• Lower bandwidth
• Reduced sampling rates
• Limited measurement functions
• Poor display quality
• Questionable reliability

Many budget models under $200 only provide 2 channels, while genuine 4-channel oscilloscopes usually exceed the budget range.

That's why the HANMATEK DOS1104 deserves attention.

HANMATEK DOS1104: The Best Budget Oscilloscope in 2025

The HANMATEK DOS1104 offers an impressive balance between price and performance.

Key Specifications

Product Link

👉 HANMATEK DOS1104 Oscilloscope
https://hanmatek.com/collections/benchtop-oscilloscope/products/hanmatek-dos1104-oscilloscope-portable-4-canaux-110mhz

4 Channels for More Efficient Debugging

One of the biggest advantages of the DOS1104 is its 4-channel architecture.

Instead of switching probes repeatedly, users can monitor multiple points in a circuit simultaneously. This is especially useful for:

• MCU and FPGA development
• PWM signal analysis
• Power supply debugging
• Serial communication testing
• Automotive electronics diagnostics

For example, when troubleshooting a motor control system, you can observe:

• Control signal
• Feedback signal
• Power rail
• Output waveform

all at the same time.

This makes the DOS1104 a practical budget oscilloscope for both learning and professional applications.

110 MHz Bandwidth Covers Most Applications

Bandwidth determines the highest frequency signal an oscilloscope can accurately measure.

With 110 MHz bandwidth, the DOS1104 can handle:

• Analog circuit analysis
• Embedded system development
• Switching power supplies
• Communication signals
• Educational laboratory work
• Consumer electronics repair

For most users seeking a 4 channel oscilloscope under 200, 110 MHz provides more than enough performance for daily testing tasks.

Fast 1 GS/s Sampling Rate

Sampling rate is another critical factor when evaluating an oscilloscope.

The DOS1104 delivers a 1 GS/s real-time sampling rate, allowing it to capture signal details with high accuracy.

Benefits include:

• Better waveform reconstruction
• More accurate measurements
• Improved transient capture
• Reduced risk of missing glitches and anomalies

Many entry-level oscilloscopes at similar price points offer lower sampling performance, making the DOS1104 particularly attractive.

Excellent Value for Money

Perhaps the most impressive aspect of the DOS1104 is its price.

At roughly $197, it competes directly with many 2-channel oscilloscopes while offering:

✅ Four channels

✅ 110 MHz bandwidth

✅ 1 GS/s sampling rate

✅ User-friendly operation

✅ Compact benchtop design

For students, makerspaces, electronics enthusiasts, and small repair shops, this combination delivers exceptional value.

Who Should Buy the HANMATEK DOS1104?

The DOS1104 is ideal for:

Students and Educators

Affordable enough for educational budgets while providing professional-level functionality.

Electronics Hobbyists

Perfect for Arduino, Raspberry Pi, ESP32, and DIY electronics projects.

Repair Technicians

Useful for diagnosing power supplies, industrial boards, consumer electronics, and automotive systems.

Engineers on a Budget

Provides essential oscilloscope capabilities without requiring a large equipment investment.

Final Verdict

If you're searching for the best 4 channel oscilloscope under 200 dollars in 2025, the HANMATEK DOS1104 stands out as one of the strongest options available.

With:

• 4 channels
• 110 MHz bandwidth
• 1 GS/s sampling rate
• Price around $197

it offers a compelling combination of performance and affordability that is difficult to match in today's market.

For anyone looking for a cheap 4 channel oscilloscope that doesn't sacrifice essential features, the HANMATEK DOS1104 is a smart choice.

Learn more here:
https://hanmatek.com/collections/benchtop-oscilloscope/products/hanmatek-dos1104-oscilloscope-portable-4-canaux-110mhz