User Manual
Table Of Contents
- Safety instructions
- About your monitor
- Setting up the monitor
- Connecting the stand
- Using the tilt, swivel, and vertical extension
- Rotating the Display (C2422HE/C2722DE only)
- Configuring the display settings on your computer after rotation (C2422HE/C2722DE only)
- Operating the monitor webcam
- Connecting your monitor
- Dell Power Button Sync (DPBS)
- Organizing your cables
- Securing your monitor using Kensington lock (optional)
- Removing the monitor stand
- Wall mounting (Optional)
- Operating the monitor
- Troubleshooting
- Appendix
24 | About your monitor
Webcam – microphone specifications
Lens Field of view 75.4° for 2560 x 1920
Focus mode Fixed Focus
Focus area 35 cm~1.5 m
Focusing distance (normal
mode)
70 cm
Image Sensor Active array size 5 mega-pixel
Video Specication Video frame rate 1920 x 1080 (Full HD)- up
to 30 frames per second
Audio Specication Microphone type Digital microphone x 2
Interface USB 2.0 High Speed
Power Supply 3.3 volts +/- 5% for USB and Microphone
5 volts +/- 5% for IR camera
Speaker Specifications
Model C2422HE C2722DE C3422WE
Speaker rated power 2 x 5 W
Frequency Response
200 Hz - 16 kHz
Impedance
8 ohm
Physical characteristics
Model C2422HE C2722DE C3422WE
Connector type • DP connector (DP in and DP out on C2422HE/C2722DE. Only DP in
on C3422WE)
• HDMI connector
• USB Type-C connector
• Audio jack
• RJ45 connector
• USB upstream connector x 2
• USB 3.2 Gen 1 downstream connector x 3
• USB Type-C downstream connector
Signal cable type DP to DP 1.8 M cable
USB 3.2 Gen 1 Type-A to B 1.8 M cable
USB 3.2 Gen 1 Type-C to C 1.8 M cable