Device details
Basic Information
Manufacturer Name
Axis Communications
Model Name
Q1921-E
Device Type
Camera
Audio
Bi-Directional
I/0
2/2
Compression Types (Max Streams)
H.264 (4)
MJPEG (2)
Initial Release
Omnicast 4.7 (SR1)
Security Center 5.0 (GA)
Certification Level
Omnicast: Supported
Security Center: Supported
License Type
Regular
License Count
N/A
Additional Information
Supported Resolutions
160x120
160x128
176x144
240x180
320x240
320x256
384x288
480x360
640x480
640x512
720x576
768x576
Analytics Capabilities
Camera Tampering
Other Video Analytics Events
Motion Detection
MJPEG
Detection zone (Unit)
Detection zone (In application)
Fullscreen (In application)
Fullscreen (Unit)
H.264
Fullscreen (In application)
Fullscreen (Unit)
Detection zone (In application)
Detection zone (Unit)
Edge Recording
Yes
Panoramic
N/A
Serial Port Support
N/A
Connection Type
MJPEG
RTSP stream via TCP
RTSP stream via HTTP
Unicast TCP
Unicast UDP
Multicast
H.264
RTSP stream via TCP
RTSP stream via HTTP
Unicast UDP
Multicast
Comments
N/A
Firmware Information (Security Center)
Firmware Version
Certification Level
Supported Since
5.51.6 Supported 5.5 (SR5); See All 
5.51.5.2 Supported 5.5 (SR5); See All 
5.51.5.1 Supported 5.5 (SR5); See All 
5.51.5 Supported 5.5 (SR5); See All 
5.50.4.09 Security Vulnerability 5.5 (SR5); See All 
5.50.4.08 Security Vulnerability 5.5 (SR5); See All 
5.50.4.06 Security Vulnerability 5.5 (SR5); See All 
5.50.4.05 Security Vulnerability 5.5 (SR5); See All 
5.50.4.03 Security Vulnerability 5.4 (SR3); See All 
5.50.4.02 Security Vulnerability 5.4 (SR3); See All 
5.50.4.01 Security Vulnerability 5.2 (SR10); See All 
5.50.4 Security Vulnerability 5.2 (SR6); See All 
5.50.2 Security Vulnerability 5.2 (SR5); See All