The Axis 241QA 0230-004 Video Server accommodates four analog video streams.
System integration and network utilization are optimized with sophisticated
functions such as built-in motion detection, SNMP and simultaneous Motion JPEG
and MPEG-4 streams. Powerful event management tools include image upload, alarm
notification and I/O control. Pan/tilt/zoom control is done over the serial
port, enabling PTZ and dome camera handling over the network.
A complete set of security features, including multiple user access levels,
HTTPS encryption and IP address filtering, ensure secure video handling and
configuration.
The Axis 241QA provide one audio stream in each direction, enabling users to
not only see, but also listen in on an area and communicate requests or orders.
In addition, they offer a de-interlace filter that improves image quality in
the highest resolution (4CIF).
| Video Compression |
Motion JPEG
MPEG-4 Part 2 (ISO/IEC 14496-2), Profiles: ASP and SP |
| Resolutions |
4CIF, 2CIFExp, 2CIF, CIF, QCIF
max 704x480 (NTSC) 704x576 (PAL)
min 160x120 (NTSC) 176x144 (PAL) |
| Frame rate (NTSC/PAL) |
Motion JPEG: Up to 30/25 fps at CIF
MPEG-4: Up to 20/17 fps at CIF |
| 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: 90�, 180�, 270�
Aspect ratio correction
Color: color, black & white
Overlay capabilities: time, date, text, image or privacy mask
De-interlace filter |
| Audio |
G.711 PCM 64kbit/s, G.726 ADPCM 32 or 24 kbit/s, full duplex, half duplex,
simplex or audio off |
| Security |
Multiple user access levels with password protection,
IP address filtering and HTTPS encryption |
| Alarm and Event Management |
Events triggered by built-in motion detection, external inputs or according
to a schedule
Image upload over FTP, email and HTTP
Notification over TCP, email, HTTP and external outputs
Pre- and post alarm buffer of 9 MB per channel (approx. 4 min of CIF resolution
video at 4 frames per second) |
| Pan/Tilt/Zoom |
A wide range of analog PTZ dome cameras is supported, free drivers available
at www.axis.com
20 presets/camera, Guard tour, PTZ control queue |
| Connectors |
Analog composite video, NTSC/PAL autosensing inputs:
AXIS 241QA: 4 BNC inputs
Ethernet 10BaseT/100BaseTX, RJ-45
Terminal block: 4 alarm inputs, 4 alarm outputs,
RS-485/422 half duplex port, alternative power connection
D-Sub for RS-232 port
AXIS 241QA: 3.5 mm jack for Mic in (max 54 mVpp) or Line in (max 8.0
Vpp, mono), 3.5 mm jack for Line out (max 2.6 Vpp, mono) to active speaker |
| Casing |
Metal casing. Standalone, stackable, or with brackets for
wall or cage mount |
| Processors and Memory |
CPU: ETRAX 100LX 32bit
Video processing and compression: ARTPEC-2
RAM: 64MB (241Q), 32 MB (241S)
Flash: 8 MB
Battery backed up by real-time clock |
| Power |
7-20 V DC, max 8W |
| Operating Conditions |
5-50 �C (41-122 �F)
Humidity 20-80% RH (non-condensing) |
| Installation, Management and Maintenance |
AXIS Camera Management tool on CD and web-based configuration
Configuration of backup and restore
Firmware upgrades over HTTP or FTP, firmware available at www.axis.com |
| Video Access from Web Browser |
Camera live view, sequence tour capability for up to 20 PTZ presets or
other Axis video sources, customizable HTML pages |
| Minimum Web Browsing Requirements |
Pentium III CPU 500 MHz or higher, or equivalent AMD
128 MB RAM
AGP graphic card, Direct Draw, 32 MB RAM
Windows XP, 2000, NT4.0*, ME* or 98*, DirectX 9.0 or later
Internet Explorer 5.x or later |
| System Integration Support |
Powerful API for software integration available at
www.axis.com, including AXIS VAPIX API, AXIS Media Control SDK, event trigger
data in video stream, embedded scripting and access to serial port peripherals
over HTTP/TCP
Watchdog secures continuous operation, can be monitored by other systems
via event notification
Embedded operating system: Linux 2.4 |
| Supported Protocols |
HTTP, HTTPS, SSL/TLS, TCP, SNMPv1/v2cv/v3 (MIB-II), RTSP, RTP, UDP, IGMP,
RTCP, SMTP, FTP, DHCP, UPnP, ARP, DNS, DynDNS, SOCKS. |
| Applications (Not Included) |
AXIS Camera Station - Surveillance application for viewing, recording
and archiving up to 25 cameras
AXIS Camera Management � Video installation and management tool
AXIS Camera Explorer � Basic software for viewing and manual recording |
| Included Accessories |
Power supply 9 V DC, mounting brackets, connector kit, Installation Guide,
CD with installation tool, software and User�s Manual.
MPEG-4 decoder (Windows), MPEG-4 licences (1 encoder, 1 decoder) |
| Accessories (Not Included) |
AXIS 292 Network Video Decoder
AXIS MPEG-4 Decoder 10 user license pack
Power over Ethernet splitters and midspans
IEEE 802.11g wireless bridge and access point |
| Dimensions (HxWxD) and Weight |
42 x 140 x 155 mm (1.7� x 5.5� x 6.1�)
540 g (1.2 lbs) excluding power supply |
