DELL
DELL DELL-P2725DE 27" 2560x1440 100Hz USB-C monitor
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Orion Images
Orion Images 22RDHY 21.5" monitor 1920x1080 250 cd/m2 60 Hz
A 21.5-inch Full HD surveillance monitor with 250 cd/m² brightness, 60 Hz refresh, 178° viewing angles and auto-recognition for TVI, CVI, AHD and CVBS signals
- Screen Size21.5"
- Glare ScreenNo
- LED BacklightYes
- WidescreenYes
- Maximum Resolution1920 x 1080
- Resolution1920 x 1080
- 5 inch screen fits tight surveillance spaces
- Full HD 1920 x 1080 resolution shows clear detail
- 250 cd/m2 brightness keeps images visible in lit rooms
- 178 degree horizontal and vertical viewing angles maintain colour from the side
- HDMI plus dual BNC inputs connect cameras and recorders directly
Orion Images 22RDHY 21.5" Surveillance Monitor
The Orion Images 22RDHY is a 21.5 inch Full HD LED monitor built for continuous surveillance use. It runs 24 hours a day, 365 days a year with FCC Class A certification. The screen delivers 1920 x 1080 resolution at 60 Hz with 250 cd/m2 brightness.
Who this suits and who should look elsewhere
Security installers needing direct BNC connections for TVI, CVI, AHD or CVBS cameras will find the dual analogue inputs and loop-through outputs essential. Buyers who want a standard office display with DisplayPort or multiple HDMI ports should look elsewhere.
The specification that decides fit
The single decisive specification is the dual BNC input with auto recognition for TVI, CVI, AHD and CVBS signals up to 5 megapixels. Without this analogue interface the monitor cannot connect to most existing CCTV cameras.
Points forts
- 5 inch screen fits tight surveillance spaces
- Full HD 1920 x 1080 resolution shows clear detail
- 250 cd/m2 brightness keeps images visible in lit rooms
- 178 degree horizontal and vertical viewing angles maintain colour from the side
- HDMI plus dual BNC inputs connect cameras and recorders directly
Caractéristiques
| Screen Size | 21.5" |
|---|---|
| Glare Screen | No |
| LED Backlight | Yes |
| Widescreen | Yes |
| Maximum Resolution | 1920 x 1080 |
| Resolution | 1920 x 1080 |
| Refresh Rate | 60Hz |
| Viewing Angle | 178° (H) / 178° (V) |
| Display Colors | 16.7 Million |
| Brightness | 250 cd/m2 |
| Contrast Ratio | 1,000:1 |
| Aspect Ratio | 16:9 |
| Response Time | 5 ms |
| Display Type | FHD |
| Horizontal Refresh Rate | 60 Hz |
| Input Video Compatibility | Analog RGB, Digital |
| DVI | No |
| Video | BNC connector |
| HDMI | 1 |
| Thunderbolt 2 | No |
| Thunderbolt 3 | No |
| DisplayPort | No |
| Built-in TV Tuner | No |
| Built-in Speakers | No |
| Built-in Webcam | No |
| VESA Compatibility - Mountable | 100 x 100mm |
Questions sur cet article
Which video sources can I connect to the HDMI and BNC inputs on this 22RDHY monitor?
The HDMI port accepts digital signals up to 1920 x 1080 at 60 Hz, while the BNC connectors support TVI, CVI, AHD and CVBS formats with automatic recognition.
Will my existing analogue cameras work with the 2x HD analogue outputs on this 21.5 inch display?
Yes, the two BNC outputs pass through the same TVI, AHD or CVI signals received on the inputs, so compatible cameras can be daisy-chained without extra converters.
How can I verify the 22RDHY is running continuously as intended for 24/7 surveillance?
The panel is rated for 24 x 7 x 365 operation with FCC Class A certification; a stable 250 cd/m² image at 1920 x 1080 and 60 Hz confirms normal function.
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