The Desview D21-HB is a 21.5" broadcast monitor with 1000-nit brightness and a new vertical monitoring mode. With corner supports it can stand upright, and the UI menu can be switched between horizontal and vertical orientation to suit the scene you are shooting. The screen can be set to single, dual, triple or quad view, and a picture-in-picture mode…
The Desview D21-HB is a 21.5" broadcast monitor with 1000-nit brightness and a new vertical monitoring mode. With corner supports it can stand upright, and the UI menu can be switched between horizontal and vertical orientation to suit the scene you are shooting. The screen can be set to single, dual, triple or quad view, and a picture-in-picture mode covers different monitoring needs.

Built-in histograms, waveform and vectorscope intuitively display light, shade and colour conditions, allowing you to observe every frame and achieve the best results. False colour, peak focus, monochrome display, zebra lines, centre marker, safety frame, composition assist, aspect ratio markers, colour settings and programmable shortcut keys are also available.
The D21-HB has built-in full waveform monitoring and supports both HDMI and SDI modes. Waveform diagrams help you better understand and analyse the quality of the video signal.

The screen can be set to single, dual, triple or quad view and supports picture-in-picture mode to meet different monitoring needs.
Triple vertical multi-view monitoring in particular is very well suited to short videos, short films or a broadcast reel.

Multiple LUT styles are built in and custom LUTs can be imported. Define your own creative cinematic style, whatever you like.
HDR monitoring support brings more dynamic range, more image detail and more distinct tonal levels – natural light and dark colours.

It uses an all-aluminium alloy frame combined with a strong shell that effectively resists accidental impacts.

Easy to carry, quickly adaptable to various locations and enhancing shooting efficiency.

With corner supports, the D21-HB can stand upright for vertical screen monitoring. The UI menu can also be switched horizontally and vertically to meet the shooting needs of different scenes. The corner supports for the protective case are optional.

High-definition image quality with a physical resolution of 1920 × 1080. Vibrant colours and LED backlight.

A large screen with a professional colour gamut and wide viewing angle – no colour shift when viewed from any angle.
Built-in BT.2020, SMPTE-C, Rec.709 and DCI-P3 colour spaces adapt to different video production workflows.

Three 4K@60 Hz HDMI signal inputs and one output transmit the picture without loss, making it smoother and clearer.
Two SDI inputs and two SDI loop outputs provide flexibility and diversity for your creations. Easily connect multiple devices and unlock unlimited creative possibilities.

The monitor supports V-mount batteries, an AC power cord and an XLR power adapter. Three different power supply modes adapt to the shooting needs of different scenes.

The front tally light provides three different colour signals: red, green and blue. The T stand shown is optional.


The Desview D21-HB is a professional 21.5" broadcast monitor with 3G-SDI and HDMI 2.0 support, ideal for studio production and live broadcasts thanks to features such as multiview and V-Mount power supply. For maximum utilization in the production chain, it is recommended to complement it with wireless video transmission systems, teleprompters for presenters, or smaller preview monitors for additional displays.
Wireless Video Transmission - Systems for wireless signal transmission to a monitor without the need for long cables.
Teleprompters - Professional teleprompters compatible with studio environments and broadcast monitors.
Monitoring Monitors - Smaller monitors for supplementary signal display or for use directly on cameras within a studio.
| Manufacturer: | Desview |
| Category: | Studio Monitors |
| Size | 21.5" |
| Monitor inputs | HDMI · SDI · 4K HDMI |
| Luminosity | 1000cd/m2 |
| Panel resolution | 1920x1080 |
| For monitor | Broadcast production |
| Monitor power supply | V-Mount · 12V XLR · AC 100-240V |
| Tally | Yes |
| Other features | HDR · 3D LUT correction · Vectorscope · Multi-screen modes (single/dual/triple/quad) · IPS panel |
| High Brightness | Yes |
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