Axis Q1602 User manual

USER'S MANUAL
AXIS Q1602 Network Camera

About this document
This manual is intended for administrators and users of the AXIS Q1602
Network Camera, and is applicable to firmware 5.40 and later. It
includes instructions for using and managing the product on your
network. Previous experience of networking will be of use when using
this product. Some knowledge of UNIX or Linux-based systems may also
be beneficial, for developing shell scripts and applications. Later version
of this document will be posted to the Axis website, as required. See
also the product’s online help, available via the web-based interface.
Liability
Every care has been taken in the preparation of this manual. Please
inform your local Axis office of any inaccuracies or omissions. Axis
Communications AB cannot be held responsible for any technical or
typographical errors and reserves the right to make changes to the
product and manuals without prior notice. Axis Communications AB
makes no warranty of any kind with regard to the material contained
within this document, including, but not limited to, the implied
warranties of merchantability and fitness for a particular purpose. Axis
Communications AB shall not be liable nor responsible for incidental or
consequential damages in connection with the furnishing, performance
or use of this material. This product is only to be used for its intended
purpose.
Intellectual Property Rights
Axis AB has intellectual property rights relating to technology embodied
in the product described in this document. In particular, and without
limitation, these intellectual property rights may include one or more
of the patents listed at http://www.axis.com/patent.htm and one or
more additional patents or pending patent applications in the US and
other countries.
This product contains licensed third-party software. See the menu item
“About” in the product’s user interface for more information.
This product contains source code copyright Apple Computer,
Inc.,underthetermsofApplePublicSourceLicense2.0(see
http://www.opensource.apple.com/apsl). The source code is available
from http://developer.apple.com/darwin/projects/bonjour/
Equipment Modifications
This equipment must be installed and used in strict accordance with the
instructions given in the user documentation. This equipment contains
no user-serviceable components. Unauthorized equipment changes or
modifications will invalidate all applicable regulatory certifications
and approvals.
Trademark Acknowledgments
Apple, Boa, Bonjour, Ethernet, Internet Explorer, Linux, Microsoft,
Mozilla, Real, SMPTE, QuickTime, UNIX, Windows, Windows Vista and
WWW are registered trademarks of the respective holders. Java and
all Java-based trademarks and logos are trademarks or registered
trademarks of Oracle and/or its affiliates. UPnPTM is a certification
mark of the UPnPTM Implementers Corporation.
Support
Should you require any technical assistance,pleasecontactyourAxis
reseller. If your questions cannot be answered immediately, your
reseller will forward your queries through the appropriate channels to
ensure a rapid response. If you are connectedtotheInternet,youcan:
•download user documentation and software updates
•find answers to resolved problems in the FAQ database. Search
by product, category, or phrase
•report problems to Axis support staff by logging in to your private
support area
•chat with Axis support staff (selected countries only)
•visit Axis Support at www.axis.com/techsup/

AXIS Q1602 Network Camera
Table of Contents
HardwareOverview .......................................... 4
Connectors .................................................... 5
LEDIndicators .................................................. 6
StatusLEDwhenusingFocusAssistant .............................. 6
Replacingthelens ............................................... 7
AccessingtheProduct ....................................... 8
AccessfromaBrowser ........................................... 8
AccessfromtheInternet .......................................... 9
SettheRootPassword ........................................... 9
TheLiveViewPage .............................................. 10
MediaStreams ............................................. 12
HowtoStreamH.264 ............................................ 12
MJPEG ........................................................ 12
AXISMediaControl(AMC) ........................................ 12
AlternativeMethodsofAccessingtheVideoStream .................... 13
AccessingAudioStreams ......................................... 14
SettingUptheProduct ...................................... 15
BasicSetup .................................................... 15
VideoandAudio ............................................ 16
VideoStream ................................................... 16
Stream Profiles ................................................. 17
CameraSettings ................................................ 18
Overlay ........................................................ 18
PrivacyMask ................................................... 19
Focus ......................................................... 20
AudioSettings .................................................. 20
AudioClips .................................................... 21
Live View Config ............................................ 23
Detectors .................................................. 26
CameraTampering .............................................. 26
MotionDetection ............................................... 26
AudioDetection ................................................ 28
Applications ............................................... 29
Events .................................................... 30
SettingUpanActionRule ........................................ 31
Recipients ..................................................... 31
Schedules ...................................................... 32
Recurrences .................................................... 32
Recordings ................................................. 33
RecordingList .................................................. 33
ContinuousRecording ............................................ 33
SystemOptions ............................................. 35
Security ....................................................... 35
Date&Time .................................................... 36
Network ....................................................... 37
Storage ....................................................... 41
Ports&Devices ................................................. 42
Maintenance ................................................... 43
Support ....................................................... 43
Advanced ...................................................... 44
ResettoFactoryDefaultSettings ................................... 45
Troubleshooting ............................................ 46
CheckingtheFirmware ........................................... 46
UpgradingtheFirmware .......................................... 46
EmergencyRecoveryProcedure .................................... 46
Symptoms,PossibleCausesandRemedialActions ..................... 47
Technical Specifications ...................................... 51
PerformanceConsiderations ....................................... 53
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AXIS Q1602 Network Camera
Hardware Overview
Hardware Overview
1
2
3
4
5
6
7
8
1. Focus puller
2. Zoom puller
3. Status LED
4. Internal microphone
5. SD memory card slot
6. Network connector (PoE)
7. Audio out
8. Audio in
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AXIS Q1602 Network Camera
Hardware Overview
1. Power LED
2. Network LED
3. Control button
4. Iris connector
5. Power connector
6. I/O terminal connector
Connectors
For technical specifications, see page 51 .
Network connector - RJ-45 Ethernet connector. Supports Power over Ethernet (PoE).
NOTICE
Due to local regulations or the environmental and electrical conditions in which the product is to be used, a shielded
network cable (STP) may be appropriate or required. Any network cables that are routed in outdoor environments or similar
shall be shielded (STP) and intended for their specific use. Make sure that the network switch is properly grounded. See
for regulatory requirements.
Audio in (pink) - 3.5 mm input for a mono microphone, or a line-in mono signal (left channel is used from a stereo signal).
Audio out (green) - 3.5 mm output for audio (line level) that can be connected to a public address (PA) system or an active speaker
with a built-in amplifier. A stereo connector must be used for audio out.
SD card slot - A standard or high-capacity SD card (not included) can be used for local recording with removable storage.
NOTICE
To prevent corruption of recordings, the SD card should be unmounted before removal. To unmount, go to Setup > System
Options > Storage > SD Card and click Unmount.
Control button - The control button is used for:
5

AXIS Q1602 Network Camera
Hardware Overview
• Enabling the Focus Assistant. Press and very quickly release the Control button.
• ConnectingtoanAXISVideoHostingSystemservice.See
page 38 . To connect, press and hold the button for about
1 second until the Status LED flashes green.
• ConnectingtoAXISInternetDynamicDNSService. See
page 38 . To connect, press and hold the button for
about 3 seconds.
• Resetting the product to factory default settings. See
page 45 .
Power connector - 2-pin terminal block for power input.
I/O terminal connector - Use in applications for e.g. motion detection, event triggering, time lapse recording and alarm notifications.
In addition to an auxiliary power and a GND pin, the I/O terminal connector provides the interface to:
•Digital output – For connecting external devices such as relays and LEDs. Connected devices can be activated by
the VAPIX® Application Programming Interface, output buttons on the Live View page or by an Action Rule. The
output will show as active (shown under System Options > Ports & Devices) if the alarm device is activated.
•Digital input – An alarm input for connecting devices that can toggle between an open and closed circuit, for
example: PIRs, door/window contacts, glass break detectors, etc. When a signal is received the state changes and
the input becomes active (shown under System Options > Ports & Devices).
LED Indicators
LED Color Indication
Green Steady for connection to a 100 MBit/s network. Flashes for network activity.
Amber Steady for connection to a 10 MBit/s network. Flashes for network activity.
Network
Unlit No network connection.
Green Steady green for normal operation.
Amber Steady during startup and when restoring settings.
Status
Red Slow flash for failed upgrade.
Green Normal operation.
Power
Amber Flashes green/amber during firmware upgrade.
Note
• The Status LED can be configured to be unlit during normal operation. To configure, go to Setup > System Options >
Ports & Devices > LED. See the online help for more information.
• The Status LED can be configured to flash for identifying the unit. Go to Setup > System Options > Maintenance .
Status LED when using Focus Assistant
Status Color Indication
Green Focus Assistant is enabled
The lens is optimally adjusted
Amber The camera has been moved, or an object has been inserted in front of the lens. Exit and
restart the Focus Assistant.
The lens is less optimally adjusted
Red The camera has been moved, or an object has been inserted in front of the lens. Exit and
restart the Focus Assistant.
The lens is poorly adjusted
6

AXIS Q1602 Network Camera
Hardware Overview
Replacing the lens
It is possible to use optional lenses for the Axis product.
To replace the lens:
1. Disconnect the iris cable.
2. Unscrew the standard lens.
3. Attach and screw on the new lens.
Note
There is no need to restart the Axis product after changing the lens. However, the product must be restarted if you are
interchanging between a P-iris, DC-Iris or fixed/manual iris lens. In order to set the focus and position the lens, the Axis
product must be connected to the network.
To change the iris configuration:
1. Go to Setup > Video and Audio > Camera Settings.Iris configuration shows the current configured iris type.
2. Click Edit.
3. Select the installed iris lens from the drop-down list and click OK.
Note
For iris lenses not listed in the drop-down list, download the iris configuration file from www.axis.com
To upload and use the downloaded configuration file, click the Upload tab. Click Browse and select the configuration
file. Click Upload. The installed iris lens should now be included in the Iris Selection drop-down list, select it and press
OK. If you select a DC iris configuration file for a P-iris lens, an error message will appear below the iris configuration
type in the Camera Settings page.
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AXIS Q1602 Network Camera
Accessing the Product
Accessing the Product
To install the Axis product, refer to the Installation Guide supplied with the product.
The product can be used with most operating systems and browsers. The recommended browsers are Internet Explorer with Windows,
Safari with Macintosh and Firefox with other operating systems. See
Technical Specifications, on page 51 .Toviewstreamingvideoin
Internet Explorer, allow installation of AXIS Media Control (AMC) when prompted.
Note
• QuickTimeTM is also supported for viewing H.264 streams and for audio.
• If your computer restricts the use of additional software components, the product can be configured to use a Java
applet for viewing Motion JPEG.
Access from a Browser
1. Start a browser (Internet Explorer, Firefox, Safari).
2. Enter the IP address or host name of the Axis product in the browser’s Location/Address field. To access the product from a
Macintosh computer (Mac OS X), click on the Bonjour tab and select the product from the drop-down list.
If you do not know the IP address, use AXIS IP Utility to locate the product on the network. For more information on how to
discover and assign an IP address, refer to the Installation Guide.
3. Enter your user name and password. If this is the first time the product is accessed, the root password must first be
configured; for instructions see
Set the Root Password, on page 9 .
4. The product’s Live View page appears in your browser.
Note
The controls and layout of the Live View page may have been customized to meet specific installation requirements and
user preferences. Consequently, some of the examples and functions featured here may differ from those displayed in
your own Live View page.
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AXIS Q1602 Network Camera
Accessing the Product
Access from the Internet
Once connected, the Axis product is accessible on your local network (LAN). To access the product from the Internet you must
configure your network router to allow incoming data traffic to the product. To do this, enable the NAT-traversal feature, which
will attempt to automatically configure the router to allow access to the product. This is enabled from Setup > System Options >
Network > TCP/IP Advanced.
For more information, please see
NAT traversal (port mapping) for IPv4, on page 39 . See also AXIS Internet Dynamic DNS Service at
www.axiscam.net For Technical notes on this and other topics, visit the Axis Support web at www.axis.com/techsup
Set the Root Password
To gain access to the Axis product, you must set the password for the default administrator user root. This is done in the Configure
Root Password dialog, which appears when the product is accessed for the first time.
To prevent network eavesdropping, the root password can be set via an encrypted HTTPS connection, which requires an HTTPS
certificate. HTTPS (Hypertext Transfer Protocol over SSL) is a protocol used to encrypt traffic between web browsers and servers. The
HTTPS certificate ensures encrypted exchange of information.
To set the password via a standard HTTP connection, enter it directly in the first dialog.
To set the password via an encrypted HTTPS connection, follow these steps:
1. Click Create self-signed certificate.
2. Provide the requested information and click OK.Thecertificate is created and the password can now be set securely. All
traffic to and from the product is encrypted from this point on.
3. Enter a password and then re-enter to confirm the spelling. Click OK. The password has now been configured.
Note
• The default administrator user name root is permanent and cannot be deleted.
• If the password for root is lost, the product must be reset to the factory default settings. See
Reset to Factory Default
Settings, on page 45
.
9

AXIS Q1602 Network Camera
Accessing the Product
TheLiveViewPage
The controls and layout of the Live View page may have been customized to meet specific installation requirements and user
preferences. Consequently, some of the examples and functions featured here may differ from those displayed in your own Live View
page. The following provides an overview of each available control.
Controls on the Live View Page
The Stream Profile drop-down list allows you to select a customized or pre-programmed stream profile. Stream
profiles are configured under Video & Audio > Stream Profiles.See
Stream Profiles, on page 17 .
Click Pulse to activate the output for a defined period of time, such as switching on an external light for 20 seconds.
Click the Active/Inactive buttons to manually start and stop a connected device — e.g. switch an external light
on and off.
The Manual Trigger button is used to trigger an action rule from the Live View page, see .
Click Snapshot to save a snapshot of the video image. Right-click the video image to save it in JPEG format on your
computer. This button is primarily intended for use when the AXIS Media Control viewer toolbar is not available.
Enable this button from Live View Config > Action Buttons.
The Audio clip drop-down list allows you to play an audio clip from the Live View page. Select the audio
clip and click the Play button.
AXIS Media Control viewer toolbar
The AXIS Media Control viewer toolbar is available in Internet Explorer only. See AXIS Media Control (AMC), on page 12 for more
information. The toolbar displays the following buttons:
The Play button connects to the Axis product and starts playing a media stream.
The Stop button stops the media stream.
The Snapshot button takes a snapshot of the video image. The locationwheretheimageissavedcanbespecified
in the AMC Control Panel.
Click the View Full Screen button and the video image will fill the entire screen. Press ESC (Escape) on the computer
keyboard to cancel full screen view.
The Record button is used to record the current video stream. The location where the recording is saved can be specified
in the AMC Control Panel.
AMC Audio Controls
AMC audio buttons control the speakers and microphone connected to the client computer. The buttons are only visible when
audio is enabled.
10

AXIS Q1602 Network Camera
Accessing the Product
Speaker button — Click to turn the speakers on or off.
Microphone button – Click to mute or unmute the microphone. In Simplex - speaker only mode ,theMicrophone and Talk
buttons must both be active to send audio to the Axis product. Click either button to stop audio transmission.
Use the slider to control the volume of the speakers and the microphone.
Half-duplex mode
The Talk/Listen button is used to switch between sending and receiving audio. The button can be configured
from the Audio tab in the AMC Control panel:
• Push-To-Talk mode: Click and hold the button to talk/send. Release the button to listen.
• Toggle mode: Click once to switch between talking and listening.
Simplex – speaker only mode
To send audio, the Talk and Microphone buttons must both be active. Click either button to stop audio
transmission.
11

AXIS Q1602 Network Camera
Media Streams
Media Streams
The Axis product provides several audio and video stream formats. Your requirements and the properties of your network will
determine the type you use.
The Live View page in the product provides access to H.264 and Motion JPEG video streams, audio streamsandtothelistofavailable
stream profiles. Other applications and clients can access video and audio streams directly, without going via the Live View page.
How to Stream H.264
The video compression standard H.264 makes good use of bandwidth, and can provide high quality video streams at less than 1 Mbit/s.
Deciding which combination of protocols and methods to use depends on your viewing requirements, and on the properties of
your network. The available options in AXIS Media Control are:
Unicast RTP This unicast method (RTP over UDP) is used
for live unicast video, especially when it is
important to always have an up-to-date video
stream, even if some images are dropped.
RTP over RTSP This unicast method (RTP tunneled over RTSP)
is useful as it is relatively simple to configure
firewallstoallowRTSPtraffic.
RTP over RTSP over HTTP This unicast method can be used to traverse
firewalls. Firewalls are commonly configured to
allow the HTTP protocol, thus allowing RTP to
be tunneled.
Unicasting is used for video-on-demand
transmission so that there is no video traffic
on the network until a client connects and
requests the stream.
Note that there are a maximum of 20
simultaneous unicast connections.
Multicast RTP This method (RTP over UDP) should be used for live multicast video. The video stream is always
up-to-date, even if some images are dropped.
Multicasting provides the most efficient usage of bandwidth when there are large numbers of
clients viewing simultaneously. A multicast cannot however, pass a network router unless the
router is configured to allow this. It is not possible to multicast over the Internet, for example.
Note also that all multicast viewers count as one unicast viewer in the maximum total of 20
simultaneous connections.
AXIS Media Control negotiates with the Axis product to determine the transport protocol to use. The order of priority, listed in the
AMC Control Panel, can be changed and the options disabled, to suit specific requirements.
Note
H.264 is licensed technology. The Axis product includes one H.264 viewing client license. Installing additional unlicensed
copies of the client is prohibited. To purchase additional licenses, contact your Axis reseller.
MJPEG
This format uses standard JPEG still images for the video stream. These images are then displayedandupdatedataratesufficient
to create a stream that shows constantly updated motion.
The Motion JPEG stream uses considerable amounts of bandwidth, but provides excellent image qualityandaccesstoeveryimage
contained in the stream. The recommended method of accessing Motion JPEG live video from the Axis product is to use the AXIS
Media Control in Internet Explorer in Windows.
AXIS Media Control (AMC)
AXIS Media Control (AMC) in Internet Explorer in Windows is the recommended method of accessing live video from the Axis product.
12

AXIS Q1602 Network Camera
Media Streams
TheAMCControlPanelcanbeusedtoconfigure various video and audio settings. Please see the AXIS Media Control User’s
Manual for more information.
The AMC Control Panel is automatically installed on first use, after which it can be configured. Open the AMC Control Panel from:
• Windows Control Panel (from the Start menu)
• Alternatively, right-click the video image in Internet Explorer and click Settings.
Alternative Methods of Accessing the Video Stream
You can also access video and images from the Axis product in the following ways:
•Motion JPEG server push (if supported by the client, Firefox, for example). This option maintains an open HTTP connection
to the browser and sends data as and when required, for as long as required.
•Still JPEG images in a browser.Enterthepathhttp://<ip>/axis-cgi/jpg/image.cgi
•Windows Media Player. This requires AXIS Media Control and the H.264 decoder to be installed. The following paths
can be used:
- Unicast via RTP: axrtpu://<ip>/axis-media/media.amp
- Unicast via RTSP: axrtsp://<ip>/axis-media/media.amp
- Unicast via RTSP, tunneled via HTTP: axrtsphttp://<ip>/axis-media/media.amp
-Multicast:axrtpm://<ip>/axis-media/media.amp
•QuickTimeTM. The following paths can be used:
-rtsp://<ip>/axis-media/media.amp
-rtsp://<ip>/axis-media/media.3gp
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AXIS Q1602 Network Camera
Media Streams
Note
•<ip>= IP addess
• The Axis product supports QuickTime 6.5.1 and later.
• QuickTime adds latency to the video stream.
• It may be possible to use other players to view the H.264 stream using the paths above, although Axis does not guarantee
this.
Accessing Audio Streams
The Live View page provides access to audio through AXIS Media Control; in addition audio can be accessed in the following ways:
•VAPIX® Application Programming Interface (API) For more information, visit www.axis.com/developer
•Windows Media Player supports simplex audio. The following paths can be used:
- Unicast via RTP: axrtpu://<ip>/axis-media/media.amp
- Unicast via RTSP: axrtsp://<ip>/axis-media/media.amp
- Unicast via RTSP, tunneled via HTTP: axrtsphttp://<ip>/axis-media/media.amp
-Multicast:axrtpm://<ip>/axis-media/media.amp
•QuickTimeTM supports G.711 and AAC audio encoding. The following paths can be used:
-rtsp://<ip>/axis-media/media.amp
-rtsp://<ip>/axis-media/media.3gp
•TheJava applet supports simplex audio with G.711 encoding.
14

AXIS Q1602 Network Camera
Setting Up the Product
Setting Up the Product
The Axis product can be configured by users with administrator or operator rights. To open the product’s Setup pages, click Setup in
the top right-hand corner of the Live View page.
•Administrators have unrestricted access to all settings.
•Operators have access to all settings except System Options
See also the online help .
Basic Setup
Basic Setup provides shortcuts to the settings thatshouldbemadebeforeusingtheAxisproduct:
1. Users. See
page 35 .
2. TCP/IP. See
page 37 .
3. Date & Time. See
page 36 .
4. Video Stream. See
page 16 .
5. Focus. See
page 20
6. Audio Settings. See page 20 .
The Basic Setup menu can be disabled from System Options > Security > Users.
15

AXIS Q1602 Network Camera
Video and Audio
Video and Audio
The video and audio settings can be used to optimize video and audio quality. You can configure the following:
• Video stream settings. See
page 16 .
•Streamprofiles. See
page 17 .
• Camera settings. See
page 18 .
• Overlay image. See
page 18 .
•Privacymask.See
page 19 .
•Focus.See
page 20 .
• Audio settings. See
page 20 .
• Audio clips. See
page 21 .
Video Stream
You can define the following video stream settings from Video & Audio >Video Stream:
•Image.See
page 16 .
• H.264. See
page 17 .
•MJPEG.See
page 17 .
Image
The default image settings can be configured under Video & Audio > Video Stream.SelecttheImage tab.
The following settings are available:
•Resolution. Select the default resolution.
16

AXIS Q1602 Network Camera
Video and Audio
•Compression. The compression level affects the image quality, bandwidth and file size of saved images; the lower the
compression, the higher the image quality with higher bandwidth requirements and larger file sizes.
•Rotate image. If required, the image can be rotated.
•Maximum frame rate. To avoid bandwidth problems, the frame rate allowed to each viewer can be limited.
•Overlay settings.See
Overlay, on page 18 .
Click Save to apply the new settings.
H.264
H.264, also known as MPEG-4 Part 10/AVC, is a video compression standard that provides high quality video streams at low bit rates.
An H.264 video stream consists of different types of frames such as I-frames and P-frames. An I-frame is a complete image whereas
P-frames only contain the differences from previous frames.
The GOV length is the number of frames between two consecutive I-frames. Increasing the GOV length may save considerably on
bandwidth requirements in some cases, but may also have an adverse affect on image quality.
The Axis product supports two H.264 profiles.TheMainprofile provides higher compression than the Baseline profile with the same
video quality, but requires more processing power to decode.
ThebitratecanbesetasVariable Bit Rate (VBR) or Constant Bit Rate (CBR). VBR adjusts the bit rate according to the image
complexity, using up more bandwidth for increased activity in the image, and less for lower image activity. CBR allows you to set a
fixed Target bit rate that consumes a predictable amount of bandwidth. As the bit rate would usually need to increase for increased
image activity, but in this case cannot, frame rate and image qualityareaffectednegatively. Topartly compensate for this, it is
possible to prioritize either frame rate or image quality. Not setting a priority means that frame rate and image quality are equally
affected. You must save your settings before they can take effect.
The current bit rate can be set to appear as text overlay. To do this, select the Include text check box option under Overlay
Settings and enter the modifier #b in the field.
MJPEG
Sometimes the image size is large due to low light or complex scenery. Adjusting the maximum frame size helps to control the
bandwidth and storage used by the Motion JPEG video stream in these situations. Setting the frame size to the Default setting
provides consistently good image quality at the expense of increased bandwidth and storage usage in low light. Limiting the frame
size optimizes bandwidth and storage usage, but may give poor image quality. To prevent increased bandwidth and storage usage,
the maximum frame size should be set to an optimal value.
Stream Profiles
Astreamprofile is a set of pre-configured stream settings including resolution, compression, frame rate and overlay settings.
Stream profiles can be used:
• When setting up recording using action rules, see
Events, on page 30 .
• When setting up a continuous recording, see
Continuous Recording, on page 33 .
• In the Live View page — select the stream profile from the Stream profile drop-down list.
Four pre-programmed stream profiles are available for quick set up. Each pre-programmed profile has a descriptive name, indicating
its purpose. If required, the pre-programmed stream profiles can be modified and new customized stream profiles can be created.
To create a new profile or modify an existing profile, go to Setup > Video & Audio >Stream Profiles.
To select a default stream profile for the Live View page, go to Setup > Live View Config.
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AXIS Q1602 Network Camera
Video and Audio
Camera Settings
The Video & Audio > Camera Settings page provides access to advanced image settings for the Axis product.
Image Appearance
Increasing the Color level increases the color saturation. The value 100 gives maximum color saturation. The value 0 gives a
black and white image.
The image Brightness can be adjusted in the range 0–100, where a higher value produces a brighter image.
Increasing the Sharpness can increase bandwidth usage. A sharper image might increase image noise especially in low light
conditions. A lower setting reduces image noise, but the whole image will appear less sharp.
The Contrast changes the relative difference between light and dark. It can be adjusted using the slidebar.
White Balance
White balance is used to make colors in the image appear the same regardless of the color temperature of the light source. The Axis
product can be set to automatically identify the light source and compensate for its color. Alternatively, select the type of light
source from the drop-down list. For a description of each available setting, see the online help .
Wide Dynamic Range
Wide dynamic range (Dynamic Contrast) can improve the exposure when there is a considerable contrast between light and dark
areas in the image. Enable WDR in intense backlight conditions. Disable WDR in low light conditions for optimal exposure.
Note
This setting is only possible when using automatic exposure control.
Exposure Settings
Configure the exposure settings to suit the image quality requirements in relation to lighting, frame rate and bandwidth
considerations.
Exposure value - Click in the bar to fine-tune the exposure.
Exposure control - These settings is used to adapt to the amount of light used. Automatic is the default settings can be used in most
situations. The shutter speed is automatically set to produce optimum image quality. Flicker-free 50 or 60 Hz is used to remove
flicker which can be caused by fluorescent and other light sources. The Hold current option locks the current exposure settings.
Enable Backlight compensation - Enable this option if a bright spot of light, for example a light bulb, causes other areas in
the image to appear too dark.
Exposure zones - This settings determines which part of the image is used to calculate the exposure. For most situations, the Auto
setting can be used. For particular requirement, select a predefined area.
IR cut filter
The IR cut filter prevents infrared (IR) light from reaching the image sensor. In poor lighting conditions, for example at night, or
when using an IR lamp, set the IR cut filter to Off. This increases light sensitivity and allows the product to “see” infrared light. The
image is shown in black and white when the IR cut filter is off.
If using automatic Exposure control,settheIRcutfilter to Auto to automatically switch between On and Off accordingtothe
lighting conditions.
Overlay
Overlays are used to provide extra information, for example for forensic video analysis or during product installation and
configuration. Overlays are superimposed over the video stream.
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AXIS Q1602 Network Camera
Video and Audio
An overlay text can display the current date and time, or a text string. When using a text string, modifiers can be used to display
information such as the current bit rate or the current frame rate. For information about available modifiers, see
File Naming &
Date/Time Formats
in the online help .
To enable overlays:
1. Go to Video & Audio > Video Stream and select the Image tab.
2. To include an overlay image, select Include overlay image at the coordinates. The overlay image must first be uploaded to
the Axis product, see
Overlay Image .
3. To include date and time, select Include date and Include time.
4. To include a text string, select Include text and enter the text in the field. Modifiers can be used, see
File Naming &
Date/Time Formats
in the online help .
5. Select the text color, the text background color and the position of the overlay.
6. Click Save.
Tomodifythedateandtimeformat,gotoSystem Options > Date & Time.See
Date & Time, on page 36 .
Overlay Image
An overlay image is a static image superimposed over the video stream. The image, for example company logo, is used to provide
extra information or to mask a part of the image.
To use an overlay image, the image must first be uploaded to the Axis product:
1. Go to Video & Audio >Overlay Image.
2. Click Browse andbrowsetothefile.
3. Click Upload.
4. Select the image to use from the Use overlay image list.
5. Click Save.
To display the overlay image:
1. Go to Video & Audio >Video Stream and select the Image tab.
2. Under Overlay Settings,selectInclude overlay image at the coordinates and enter the X and Y coordinates.
3. Click Save.
For information about supported image formats, see the online help .
Privacy Mask
A privacy mask is an area of solid color that prohibits users from viewing parts of the monitored area. Privacy masks cannot be
bypassed via the VAPIX® Application Programming Interface (API).
The Privacy Mask List (Video & Audio >Privacy Mask) shows all the masks that are currently configured in the Axis product and
indicates if they are enabled.
You can add a new mask, re-size the mask with the mouse, choose a color for the mask, and give the mask a name.
For more information, see the online help
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AXIS Q1602 Network Camera
Video and Audio
Important
Adding many privacy masks may affect the product’s performance.
Focus
You can focus the Axis product under Video & Audio >Focus. For most applications, the adjustments on the Basic tab are sufficient.
If required, additional adjustments can be made on the Advanced tab. Before focusing, always click Open iris to open the iris to its
maximum. This gives the smallest depth of field and thus best conditions for correct focusing. Click Enable iris when finished focusing.
Basic
Follow the on-screen instructions on the Basic tab to adjust zoom and focus. The pixel counter is used to determine the number of
pixels in an area of the image, for example to ensure that the image size fulfills specific requirements. To position the pixel counter,
click on the text and drag the window to the desired position.
Note
• The back focus (step 2) should only be reset if the camera has been focused previously.
• Set focus as precisely as possible using the focus puller on the lens (step 3) before starting the automatic fine-tuning
(step 4).
• If the camera is placed so that it is difficult to look at the image and move the pullers at the same time, you can use the
Focus Assistant to focus the camera; for instructions, see the Installation Guide supplied with the product.
Advanced
The tools on this page can be used to find the optimal focus position. Always open the iris before focusing and enable it when finished
focusing. Focus is measured in the part of the image covered by the Focus window. Use the mouse to move and resize the window
and then click Fine-tune focus automatically. If needed, click in the Focus position baroronthearrowsattheendsofthebar,to
further adjust the focus. The buttons < and > move the focus position one step in either direction. The buttons << and >> move the
focus position multiple steps in either direction. Clicking on the bar sets focus to that position. If the camera is not focused after
completing the above instructions, try the Full range focus scan. The scan, which can take several minutes, transforms the focus
position bar to a graph where peaks indicate the best focus positions. Click in the graph to set focus to the desired position.
Audio Settings
The audio functionality for each video stream is enabled under Video & Audio >Video Stream >Audio.
Audio Modes
The Axis product supports the following audio modes:
Full duplex - Simultaneous two-way audio allowing the Axis product to transmit and receive audio at the same time. There is no
echo cancellation; if feedback loops appear, try moving the microphone or the speaker.
Half-duplex - Audio can be transmitted to and from the Axis product but only in one direction at a time. To transmit audio using the
Live View page, use the Talk and Listen buttons, see
AMC Audio Controls, on page 10 .
Simplex — speaker only - Audio is transmitted from a client to the Axis product and can be played by a speaker connected
to the product. To transmit audio using the Live View page, the Talk and Microphone buttons must both be active, see
AMC
Audio Controls, on page10
.
Simplex — microphoneonly-Audio captured by the product microphone is transmitted from the Axis product to one or more clients.
To set the audio mode, go to Video & Audio > Audio Settings and select the desired mode from the Audio mode drop-down list.
Audio Input
An external microphone or a line source can be connected to the product’s Audio-in connector. Configure the audio input settings
under Video & Audio >Audio Settings.
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