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PORTKEYS PT5 5" 4K HDMI Touchscreen Monitor with 3D LUT Support

PORTKEYS PT5 5" 4K HDMI Touchscreen Monitor with 3D LUT Support
Key Features
  • 5" 1920 x 1080 Touchscreen; 4K HDMI I/O
  • 3D LUT Import via USB Port
  • 500 cd/m² Bright/1000:1 Contrast Ratio
  • 178 x 178° Viewing Angle
The PT5 5" 4K HDMI Touchscreen Monitor from PORTKEYS is a compact, 5" touchscreen monitor offering bright on-camera monitoring. It features HDMI input and output, 3D LUT input via a USB Type-A port, and support for up to DCI 4K24 video signals.
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  • 1Description
  • 2Up to 4K HDMI Input
  • 3Touchscreen
  • 43D LUT Input
  • 5Imaging Tools

The PT5 5" 4K HDMI Touchscreen Monitor from PORTKEYS is a compact, 5" touchscreen monitor offering bright on-camera monitoring. It features HDMI input and output, 3D LUT input via a USB Type-A port, and support for up to DCI 4K24 video signals.

Up to 4K HDMI Input

Supports up to DCI 4K24 input via HDMI


Bright, compact, 5" touchscreen for on-camera monitoring

3D LUT Input

Upload your 3D LUT via the USB Type-A port for customized viewing

Imaging Tools

  • Exposure: RGB and luma waveforms, zebra, false color, and histogram
  • Focus: Peaking and zoom functions
  • Framing: Check field, grids, image flip, and crosshair marks
  • Display: Anamorphic, color temperature, contrast, and sharpness
  • Display: Brightness, tint, backlight, and underscan
  • Battery: Remaining power
  • Audio: Metering


Display Size5.0" / 12.7 cm
Resolution1920 x 1080
Aspect Ratio16:9
Viewing AngleHorizontal: 178°
Vertical: 178°
Maximum Brightness500 cd/m2
Contrast Ratio1000:1
Bit Depth / Color Support8-Bit+FRC (1.07 Billion Colors)
HDR CompatibilityNone
Pixels Per Inch (ppi)441 ppi
Real-Time LUT MonitoringSDR
Image ControlsAnamorphic De-Squeeze, Check Field, Color Temperature Selection, False Color, Focus Peaking, Histogram, Image Flip, Pixel Zoom, R/G/B/Chroma Only, Screen Markers, Underscan, Vectorscope, Waveform, Zebra
Video1 x HDMI Type A Input
1 x HDMI Type A Output
Embedded AudioHDMI
Audio1 x 1/8" / 3.5 mm Headphone Output
Built-In SpeakerNone
Power1 x Barrel (24 VDC) Input
Other I/O1 x USB Type-A Input/Output
Media/Memory Card SlotNone
Format Support
Video FormatHDMI
DCI 4K: 24
UHD 4K: 30/29.97/25/24/23.98
1080p: 60/59.94/50/30/29.97/25/24/23.98
1080PsF: 30/29.97/25/24/23.98
1080i: 60/59.94/50
720p: 60/59.94/50
576p: 50
576i: 50
480p: 60/59.94/50
480i: 60/59.94/50
DC Input Power7 to 24 VDC
Battery Type1 x LP-E6 or L-Series
Power Consumption6 W
Material of ConstructionPlastic
Dimensions5.4 x 2.8 x 0.7" / 136 x 72 x 17 mm
Weight4.6 oz / 130 g
Warranty LengthLimited 1-Year Warranty
Packaging Info
Package Weight1.13 lb
Box Dimensions (LxWxH)8.55 x 4.95 x 2.4"


Battery does not lock

By Tommy
Rated 2 out of 5
Date: 2021-09-28

Overall, I really like the PT5. Have tried the Atomos Shinobi but has an extreme ghosting issue. I tried this, and it's actually better on the ghosting issue. The real problem that I have with this is the L series battery do not lock into place. The button stopper does not prevent the battery from coming out of the socket when using force. I have reached out to Portkeys and they kindly exchanged this unit for me. Will see if the new one has the problem.

Great value, but has a few bugs

By Thatcher
Rated 4 out of 5
Date: 2021-09-03

At $169, this monitor has a pretty solid value. The display is pretty bright and has most of the monitoring tools you could want. Some pros that really stick out to me are the ability to import LUTs, and tools like frame guides, grids, peaking, and zebras, which are all customizable so you can adjust their sensitivity. However, there are some drawbacks. The zebras are a little weird, just showing a big purple blob rather than stripes, and it seems like you can't have both the zebras and the LUT enabled at the same time. Also note that this doesn't include a vectorscope. The waveform is computed post-LUT, if the LUT is enabled. I also like that this has anti-twist pin slots next to the mounting screw so I can use it with those new ifootage friction arms without it unscrewing all the time. My biggest gripe with this product is that the UI is a pretty buggy. Navigating between the settings and the UI tools is done through fairly unintuitive gestures, and sometimes the picture settings don't show up after opening and closing them a couple times. Also, when customizing the exposure tools, for whatever reason it's way harder to customize the ones on the left side of the screen than on the right, so the gestures that you have to use feel pretty unpolished. For the most part, the bugs can be resolved by rebooting the monitor, which takes about 7 seconds. I bought this with the hope that I could use it with the LCDVF BM5 viewfinder. Just so people know, the frame on that device is too long along the short dimension to fit on this screen, so I chopped off one of the long ends of the frame and glued it on and the viewfinder works alright (albeit with a ~3mm gap along the bottom of the device). I probably would recommend getting a different monitor for that viewfinder though because when I pull the viewfinder off, its magnets are pretty strong and I can see that the glue holding the screen in-place probably won't be strong enough to withstand that for forever. However, it's not like this was a supported combination so I'm not docking any points for that.

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2.5mm or 2.1mm DC input?

2.5mm or 2.1mm DC input?
Asked by: Eric
The DC in port on the monitor is 2.1/5.5mm.
Answered by: Richard
Date published: 2021-09-13

Can you power this from usb powerbank?

Can you power this from usb powerbank?
Asked by: Ben
Unfortunately this monitor is not capable of USB power. You will need to use a battery (Canon LP-E6 or Sony NP-F style batteries) or a barrel pin power source that provides 7 to 24 Volts of power.
Answered by: jabarih
Date published: 2021-11-03

does this control zcam E2 cameras or the red ...

does this control zcam E2 cameras or the red komodo?
Asked by: Jokarr
No, this does not have camera control.
Answered by: Geetika
Date published: 2021-07-30

Can you show the mounts?

Can you show the mounts?
Asked by: paul
Unfortunately, Portkeys has not released pictures of the mounting points of the soon-to-be-released Pt5. Please contact Portkeys directly and they should be able to furnish you with them.
Answered by: Jeremy
Date published: 2021-07-29
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