4 Series MSO
Mixed Signal

With the largest display and highest available channel count in

its class, the 4 Series offers unprecedented insight in a bench-

friendly package. And its made-for-touch user interface works

exactly as you'd expect.


The biggest display in its
class, and award-winning user

With the same made-for-touch user interface technology as the award-
winning 5 Series along with the largest display and highest resolution
display in its class, the 4 Series MSO works how a scope should work.

  • 13.3-inch HD display
  • 6.1-inch (15.5cm) deep bench-friendly foorprint


Outstanding details and up to
6 super-flexible channels

  • Any channel can show a waveform, spectrum, or both
  • Any input can be used to view eight digital channels by connecting a logic probe
  • Outstanding details and accurate measurements on all channels
  • 12-bit vertical resolution (16-bit in high res mode)
    • 6.25 GS/s on all analog and digital channels
    • Up to 62.5 Mpoints record length

Versatile and upgradeable

Get all the debug tools you need right away or add them when you
need them - without having to send it back.

  • Bandwidth up to 1.5 GHz
  • Record length up to 62.5 Mpoints
  • Digital channels: each TLP058 logic probe provides 8 digital channels
  • DVM/Freq Counter (free with registration)
  • Arbitrary/Function Generator
  • Advanced Analysis
    • Serial bus decoding and triggering
    • Spectrum View mixed domain analysis
    • Autonated Power Measurements
Specs at a glance    

Input Channels

  • 4 or 6 FlexChannel inputs
  • Each FlexChannel provides 1 analog signal input or 8 digital logic inputs with TLP058 probe


  • 200MHz, 350 MHz, 500 MHz, 1 GHz or 1.5 GHz

Sample Rate

  • 6.25 GS/s on all analog/digital channels

Record Length

  • 31.25 or 62.5 Mpoints

Vertical Resolution

  • 12 bits
  • Up to 16 bits in High Res mode

Signal Generator¹

  • Arbitrary, Sine, Square, Pulse, Ramp, Triangle, DL Level, Gaussian, Lorentz, Exponential Rise/Fall, Sin(x)/x, Random Noise, Haversine, Cardiac

Digital Voltmeter²

  • 4-digit AC RMS, DC
  • AC+DC RMS voltage

Trigger Frequency Counter²

  • 8-digit

Advanced Analysis¹

  • Automated Power Measurements
  • Spectrum View Mixed Domain Analysis

Protocol Support¹

  • 10BASE-T, 100BASE-TX
  • CAN, CAN FD, LIN, FlexRay
  • I2C, SPI
  • I2S, LJ, RJ, TDM
  • I3C
  • MIL-STD-1553, ARINC 429
  • RS-232, RS-422, RS-485, UART
  • SENT
  • SPMI
  • USB 2.0 LS, FS, HS


  • 13.3-inch (338mm)
  • HD color (1920 x 1080) capacitive touchscreen

Dimensions (H x W x D)

  • 280 mm x 450 mm x 155 mm
  • (9.8 in x 17.7 in x 6.1 in)


  • 16 lbs (7.3 kg)

1 - Optional and upgradeable
2 - Free with product registration


        Contact Us Now for Demo OR Quote