Portkeys HS8: 8″ 3G-SDI 4K HDMI/3G-SDI High-Bright Monitor

The HS8 features an 8-inch 10-bit (8+2 FRC) panel with a resolution of 1920 x 1200. It offers a maximum brightness of 1,100 nits and a contrast ratio of 1000:1.

Key Features

• 8-inch, 10-bit panel with a resolution of 1920 x 1200 and a 1000:1 contrast ratio.
• Daylight viewable with a maximum brightness of 1,100 nits.
• Factory color-calibrated for precise and accurate monitoring with no color banding.
• Connectivity includes 1 x HDMI 2.0 input, 1 x HDMI output, 1 x 3G-SDI input, and 1 x 3G-SDI output with cross-conversion capabilities.
• 3D LUT monitoring and 3D LUT HDMI/SDI output.
• Professional monitoring tools such as Waveform, Histogram, Zebra, Peaking, False Color, Anamorphic image de-squeeze, and Audio Meters.
• Built-in dual Sony NP-F style battery plates.
• DC 7-20V 5.5mm barrel connector power input for external power (D-Tap cable included).
• VESA 100 x 100 mounting points for V-Mount/Gold-Mount batteries.
• Built-in Sony NP-F dummy battery plate with power passthrough (8V/10W) to attach and power a wireless video receiver.
• Rugged all-aluminum housing, weighing only 675g / 1.48 lbs.

Design and Build

The Portkeys HS8 has a durable all-aluminum housing with removable and replaceable protective glass in front of the display. Its dimensions are 208 x 133.7 x 50.5mm, and it weighs 675g / 1.48 lbs.

All video and power input/output ports are recessed to protect the connectors and prevent accidental damage. The monitor includes one 4K DCI 60p HDMI and one 3G-SDI 1080P60 video input port. It also has one HDMI and one 3G-SDI video output port, both supporting resolutions up to 1080P60, with cross-conversion capabilities from HDMI input to SDI output and vice versa.

Power Options

The monitor features a DC 7-20V power input with a locking DC 5.5×2.1mm barrel connector, allowing extended use via a V-Mount/Gold Mount battery and the included D-TAP to screw-in DC power cable. The dual Sony NP-F battery plate at the back supports hot-swap capabilities, providing close to five hours of power with two Sony NP-F970 batteries.

Unique Features

A notable feature of the HS8 is the addition of a removable and rotatable Sony NP-F power output dummy battery. This design allows users to attach and power a wireless video receiver directly at the back of the HS8. The adapter can be rotated 360° without any tools via a large yellow knob.

User Interface

The monitor includes four user-assignable buttons, an on/off switch, a dedicated video input button, and a dual-function menu and scroll wheel. It also has four 1/4″-20 mounting points and locating pins on each side.

Monitoring Tools

The HS8 offers a comprehensive suite of monitoring tools, including:

• 3D LUT monitoring with 3D LUT SDI output capabilities. Custom LUTs can be loaded via the USB-A port.
• RGB and Luma Waveform/Histogram exposure tools, with an adjustable Zebra tool.
• Customizable False Color with 13 different colors, including ARRI False Color.
• Anamorphic image de-squeeze with standard ratios (1.33x, 1.5x, 2.0x) and custom aspect ratios from 0.25 to 4.0x.
• Peaking and Zoom functions.
• 3G SDI Level A/B auto output and SDI transformation from Progressive to Interlaced.
• Framing tools: crosshair, check field, guides, grids, and rectangle crop.
• Audio meters.
• Monitor adjustments: black level, backlight, contrast, color temperature, sharpness, chroma, brightness, tint, HDR HLG, and OSD Flip mode.

Accessories and Pricing

The Portkeys HS8 comes with a D-Tap to locking 5.5mm power cable, a screen cleaning wipe, a USB key, a set of M3 Allen screws, an Allen key, and replacement cup head gaskets for the protection screen. The monitor is available for purchase at $399 USD.