Axis Communications 243SA user manual Technical specifications, Models

AXIS 243SA - Technical specifications 69

Technical specifications

Item	Specification
Models	• AXIS 243SA: One video channel, two-way audio
	* Also available as Blade versions for Axis Video Rack Solution
Video compression	• Motion JPEG
	• MPEG-4 Part 2 (ISO/IEC 14496-2)
	• Profiles: ASP and SP
Resolutions	• Resolutions 4CIF, 2CIFExp, 2CIF, CIF, QCIF
	• max 704x480 (NTSC) 704x576 (PAL)
	• min 176x120 (NTSC) 176x144 (PAL)
Frame rate	• Motion JPEG: Up to 30/25 fps in all resolutions
(NTSC/PAL)	• MPEG-4: Up to 30/25 fps in all resolutions
Video streaming	• Simultaneous Motion JPEG and MPEG-4
	• Controllable frame rate and bandwidth
	• Constant and variable bit rate (MPEG-4)
Image settings	• Compression levels: 11 (Motion JPEG) /23 (MPEG-4)
	• Rotation: 90º, 180º, 270º
	• Aspect ratio correction
	• Color: color, black & white
	• Overlay capabilities: time, date, text, image or privacy mask
	• De-interlace filter
Pan/Tilt/Zoom	• Wide range of analog PTZ cameras supported*
	• 20 presets/camera
	• Guard tour
	• PTZ control queue
	• Supports Windows compatible joysticks
	*Drivers available for download at www.axis.com
Audio	• Two-way (full or half duplex) or one-way
	• Mono output (line level), mono input (mic/lin)
	• Audio compression: G.711 PCM 64kbit/s, G.726 ADPCM 32 or 24 kbit/s.
Security	• Multiple user access levels with password protection
	• IP address filtering and HTTPS encryption
	• IEEE 802.1X authentication
Alarm and event	• Events triggered by video motion detection, audio detection, tampering detection,
management	external input, PTZ presets, product restart, video loss, or according to a schedule,
	• Image upload over FTP, email, HTTP
	• Notification over TCP, email, HTTP and external output
	• 9 MB of pre- and post alarm buffer (approx. 4 min of CIF resolution video at 4 fps)