The HDZero Quad Viewer is a purpose-built race-day monitor that lets you watch up to four FPV feeds at once on a 10.1-inch ultra-bright (1800+ nit) display designed for outdoor visibility.
Ideal for race spotters, spectators, and race directors, the Quad Viewer combines the functionality of four HDZero monitors into one portable unit. View all pilots in a quad layout or switch to a single full-screen feed when you need a closer look.
Key Highlights
- Quad-view or single full-screen FPV display - Supports HDZero digital and analog video - Automatic digital/analog switching per channel - 1800+ nit sunlight-readable 10.1-inch display - Powers from XT60 (2S-6S) or DC barrel input - Built-in 4-to-1 HDMI output (720p) for external displays
Race directors will appreciate the built-in screen and HDMI output for easy monitoring or streaming setups.
Note: HDMI output resolution is limited to 1280x720p. For higher per-channel HDMI resolution, the standard HDZero Event VRX remains the better option.
We didn't forget about you! Black Friday Deals for our global shop (www.hd-zero.com) are in the attached picture. Sale starts Thursday night. USA customers reference the previous announcement for region specific pricing.
Happy Shopping! P.S. We have a new product launching today - watch this space for details...
2025 has been an extraordinary year for us. From the launch of BoxPro, AIO15, Goggle 2, EventVRX Pro, Echo Antenna Set, to our expansion into Flight Controllers and ESCs with the HDZero Halo stack—every milestone was shaped by your feedback and fueled by your support.
This Thanksgiving, our gratitude runs deeper than discounts. We’re celebrating you—the passionate FPV community that drives our mission, challenges us to improve, and shares in every breakthrough. Thank you for flying with us, building with us, and believing in HDZero.
Ryan Quellet
NEW PRODUCT RELEASE - HDZero Quad Viewer
The HDZero Quad Viewer is a purpose-built race-day monitor that lets you watch up to four FPV feeds at once on a 10.1-inch ultra-bright (1800+ nit) display designed for outdoor visibility.
Ideal for race spotters, spectators, and race directors, the Quad Viewer combines the functionality of four HDZero monitors into one portable unit. View all pilots in a quad layout or switch to a single full-screen feed when you need a closer look.
Key Highlights
- Quad-view or single full-screen FPV display
- Supports HDZero digital and analog video
- Automatic digital/analog switching per channel
- 1800+ nit sunlight-readable 10.1-inch display
- Powers from XT60 (2S-6S) or DC barrel input
- Built-in 4-to-1 HDMI output (720p) for external displays
Race directors will appreciate the built-in screen and HDMI output for easy monitoring or streaming setups.
Note: HDMI output resolution is limited to 1280x720p. For higher per-channel HDMI resolution, the standard HDZero Event VRX remains the better option.
Available Now
Global shop - $849.99
www.hd-zero.com/product-page/hdzero-quad-viewer
US shop - $949.99
hdzero.us/products/hdzero-quad-viewer
Built for race day. Easy to power. Easy to deploy.
1 month ago | [YT] | 56
View 10 replies
Ryan Quellet
Global Shop: HDZero Black Friday Deals
We didn't forget about you! Black Friday Deals for our global shop (www.hd-zero.com) are in the attached picture. Sale starts Thursday night. USA customers reference the previous announcement for region specific pricing.
Happy Shopping! P.S. We have a new product launching today - watch this space for details...
2 months ago | [YT] | 25
View 5 replies
Ryan Quellet
Black Friday Deals - HDZero Thanks You!
2025 has been an extraordinary year for us. From the launch of BoxPro, AIO15, Goggle 2, EventVRX Pro, Echo Antenna Set, to our expansion into Flight Controllers and ESCs with the HDZero Halo stack—every milestone was shaped by your feedback and fueled by your support.
This Thanksgiving, our gratitude runs deeper than discounts. We’re celebrating you—the passionate FPV community that drives our mission, challenges us to improve, and shares in every breakthrough. Thank you for flying with us, building with us, and believing in HDZero.
Shop at www.HDZero.us starting Thursday night.
2 months ago | [YT] | 25
View 5 replies
Ryan Quellet
For all my fellow nerds:
- Ever wonder what goes into R&D for an ESC?
- Want to see stuff blow up from destructive testing?
Take a look at this white paper on the development of the Halo ESC to learn more!
Halo ESC White Paper: https://youtu.be/oLena6vl9Vk
7 months ago | [YT] | 4
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Ryan Quellet
EventVRX Pro is making this 8-up race video look so clean! Have a look!
10 months ago | [YT] | 6
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Ryan Quellet
HDZero Black Friday Sale: These are hands down the best deals of the year - in particular the goggles price. Grab them while this deal lasts
1 year ago | [YT] | 30
View 2 replies
Ryan Quellet
I am in China watching the FAI Finals! Very good racing, watch the live stream with me
1 year ago | [YT] | 1
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Ryan Quellet
Currently watching a huge HDZero race in Sharjah! The FPV feeds look incredible - cool lighting!
1 year ago | [YT] | 2
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Ryan Quellet
Huge HDZero black Friday sale starts Thursday 10pm EST! get goggles for $495, Freestyle kit for $100, and more
www.hd-zero.com/shop
2 years ago | [YT] | 21
View 4 replies
Ryan Quellet
Hi FPV friends! iPhone or Android?
2 years ago | [YT] | 18
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