Axis 26720r1 User Manual

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AXIS 231D+/232D+ - Technical Specifications
Technical Specifications
Item
Specification
Models
• AXIS 231D+ Network Dome Camera
• AXIS 232D+ Network Dome Camera with Day/Night functionality
Video compression
• Motion-JPEG, as well as single snapshot JPEG images.  
User-controlled compression level. 
• MPEG-4 Part2 (ISO/IEC 14496-2), Profiles: ASP and SP
Resolutions 
• 4CIF, 2CIF Expanded, 2CIF, CIF, QCIF
• Maximum 768x576 (PAL) 704x480 (NTSC)
• Minimum 176x144 (PAL) 160x120 (NTSC)
Frame rates (NTSC/PAL)
• Motion JPEG: up to 30/25 fps in all resolutions
• MPEG-4: up to 21/17 fps at 4CIF/2CIFxp 
             up to 30/25 fps at 2CIF/CIF/QCIF
Video streaming
• Simultaneous Motion JPEG and MPEG-4
• Controllable frame rate and total bandwidth
• Constant and variable bit rate (MPEG-4)
Image settings
• Compression levels: 11 (Motion JPEG), 23 (MPEG-4)
• Rotation: 90
o
, 180
o
, 270
o
• Aspect ratio correction
• Color and black/white
• Overlays: time, date, text, image
Video
• Equal to 470 TVL (NTSC) / 460 TVL (PAL) analog video
• Frame rate up to 25/30 frames per second
• Shutter (AXIS 231D+): 
0.3 lux at F1.4 (30 IRE): Slow shutter mode 
0.7 lux at F1.4, 1/60 sec: 30 fps (NTSC) 
0.7 lux at F1.4, 1/50 sec: 25 fps (PAL)
• Shutter (AXIS 232D+): 
Color: 0.3 lux at F1.4 (30 IRE): Slow shutter mode 
Color: 0.7 lux at F1.4, 1/60 sec: 30 fps (NTSC) 
Color: 0.7 lux at F1.4, 1/50 sec: 25 fps (PAL) 
B/W: 0.005 lux at F1.4 (30 IRE): Slow shutter mode
Pan/Tilt/Zoom
• PTZ speed:  
Pan: 360
o
 endless, max. speed 360
o
/s 
Tilt: 0
o
-
 
90
o
, max. speed 360
o
/s 
Zoom: 18x optical, 12x digital (216x in total) 
20 preset positions 
Guard tour 
Control queue
Security
• Multiple user levels with password protection
• IP address filtering
• HTTPS encryption
Users
• 20 simultaneous viewers
• Unlimited users using MPEG-4 multicast
• PTZ control queuing capability