Revision History ...................................................................................................................................... 4
Read Before Use ..................................................................................................................................... 5
Ready to Use ......................................................................................................................................... 13
Adjusting the Lens ................................................................................................................................. 14
Using Web Browsers ............................................................................................................................. 18
Using RTSP Players .............................................................................................................................. 21
Using 3GPP-compatible Mobile Devices ............................................................................................... 22
Using VIVOTEK Recording Software .................................................................................................... 23
Main Page
System > Homepage layout ................................................................................................................. 35
System > Logs ...................................................................................................................................... 38
System > Parameters ........................................................................................................................... 40
System > Maintenance .......................................................................................................................... 41
Media > Image .................................................................................................................................... 45
Media > Video ....................................................................................................................................... 54
Media > Video ....................................................................................................................................... 55
Media > Audio........................................................................................................................................ 59
Network > General settings ................................................................................................................... 60
VIVOTEK FD8152V is a compact xed dome network camera with 1.3-Megapixel resolution and
the ability to output 30 frames per second in H.264 compression. Equipped with SNV (Supreme
Night Visibility) technology, the FD8152V offers increased sensitivity to low light and provides
clear images in dark conditions. In addition, built-in IR LEDs enable the camera to provide
enough illumination for clear viewing up to 15 meters, even in completely dark environments.
The FD8152V is a camera with IK10-rated vandal-proof housing for increased camera
protection. Additionally, at a size of only 100 mm in diameter, the FD8152V is truly an all-in-one
surveillance solution that meets a wide variety of needs for indoor surveillance applications,
such as ofces, elevators, chain stores, prisons, and health care facilities.
Revision History
■ Rev. 1.0: Initial release
■ Rev. 1.1: Updated technical specications.
4 - User's Manual
VIVOTEK
i
Read Before Use
The use of surveillance devices may be prohibited by law in your country. The Network Camera
is not only a high-performance web-ready camera but can also be part of a exible surveillance
system. It is the user’s responsibility to ensure that the operation of such devices is legal before
installing this unit for its intended use.
It is important to first verify that all contents received are complete according to the Package
Contents listed below. Take note of the warnings in the Quick Installation Guide before the Network
Camera is installed; then carefully read and follow the instructions in the Installation chapter to
avoid damage due to faulty assembly and installation. This also ensures the product is used
properly as intended.
The Network Camera is a network device and its use should be straightforward for those who
have basic networking knowledge. It is designed for various applications including video sharing,
general security/surveillance, etc. The Configuration chapter suggests ways to best utilize the
Network Camera and ensure proper operations. For creative and professional developers, the URL
Commands of the Network Camera section serves as a helpful reference to customizing existing
homepages or integrating with the current web server.
Package Contents
■ FD8152V
■ Screws & Plastic Anchors
■ Focus adjustment tool
■ Alignment sticker
■ Software CD
■ Warranty Card
■ Quick Installation Guide
■ Anti-tamper screwdriver
Symbols and Statements in this Document
INFORMATION: provides important messages or advices that might help prevent
inconvenient or problem situations.
NOTE: Notices provide guidance or advices that are related to the functional integrity of
the machine.
Tips: Tips are useful information that helps enhance or facilitae an installation, function,
or process.
WARNING: or IMPORTANT: These statements indicate situations that can be dangerous
or hazardous to the machine or you.
Electrical Hazard: This statement appears when high voltage electrical hazards might
occur to an operator.
User's Manual - 5
VIVOTEK
Physical Description
Outer View
Slide cover
Inner View
Side View
RJ-45
Socket
Leave the slide cover in place if you route cables through the bottom
and then through a hole on the ceiling or wall.
IR LEDs
Lens
Digital input
Max. is 40V.
DI+ DI-
Tilt retention
screw
Reset button
Internal
microphone
Screw slot
MicroSD/SDHC
card slot
ItemLED statusDescription
LED De`nitions
1Steady RedPowered and system booting, or network failed
1. Unscrew the anit-tamper screws using the
included screwdriver.
2. Remove the dome cover.
3. Remove the slide cover if you want to route
cables from the side of camera instead of a
hole on the ceiling or wall.
VIVOTEK
IMPORTANT:
1. The camera is not likely to require
connection to an Ethernet network
with outside plant routing, including
campus environment; and the ITE is
to be connected only to PoE networks
without routing to the outside plant.
2. Record the MAC address before
installing the camera.
NOTE:
1. It is recommended to use an Ethernet
cable that comes without the strain relief
boot. You can remove the boot if your cable
comes with one.
Strain relief boot
2. As shown below, you may also route cable
from the side.
3. You can check the model name sufx
for the type of lens mounted on your
camera. The applicable lens can be:
F2: 2.4mm; F4: 4mm; F8: 8mm. The
shorter the focal length, the wider the
view.
User's Manual - 7
VIVOTEK
Mounting the Network Camera - Ceiling or Wall Mount
1. Use the alignment sticker as a template to mark where holes will be drilled on the
ceiling. Drill two holes into the ceiling; and hammer in the plastic anchors.
2. Drill another hole if you want to route cables through the ceiling or wall.
3. Connect and route an Ethernet cable through the ceililng or wall.
4. Temporarily attach the Network Camera to the ceiling using two included screws.
Routing hole
2
position
1
5. After tuning the camera's shooting
direction and tilt angle, you can remove
the camera and drill another 2 holes to
the ceiling for better support. For vandalproof applications, you can secure the
camera using all 4 mounting holes.
3
4
NOTE:
1. Do not completely tighten the mounting
screws in the screw slots yet. You may
need to turn the camera left or right for a
best shooting direction later.
2. The camera can only be powered by PoE.
There is no DC or AC input connector.
8 - User's Manual
Digital Input Diagram
Please refer to the following illustration for the connection method.
Max. voltage: 40V
3.3V
DI+
Digital input
DI-
DI-: Ground
VIVOTEK
Connect a digital input device to the input pins of the camera. From the Applications > Digital
Input page, you can let camera report the current signal status as High or Low to determine the
signal’s Normal status during operation.
User's Manual - 9
VIVOTEK
Hardware Reset
Reset Button
The reset button is used to reset the system or restore the factory default settings.
Sometimes resetting the system can return the camera to normal operation. If the system
problems remain after reset, restore the factory settings and install again.
Reset: Press and release the reset button. Wait for the Network Camera to reboot.
Restore: Press and hold the recessed reset button until the status LED rapidly blinks. Note
that all settings will be restored to factory default. Upon successful restore, the status LED
will blink green and red during normal operation.
Micro SD/SDHC/SDXC Card Capacity
This network camera is compliant with Micro SD/SDHC/SDXC of 8, 16, 32GB, or 64GB
capacity SD cards.
10 - User's Manual
Network Deployment
Power over Ethernet (PoE)
When using a PoE-enabled switch
This Network Camera is PoE-compliant, allowing transmission of power and data via
a single Ethernet cable. Follow the below illustration to connect the camera to a PoEenabled switch via Ethernet cable.
PoE Switch
L
I
N
POW
ER
C
O
LL
I
S
ION
When using a non-PoE switch
Use a PoE power injector (optional) to connect between the Network Camera and a
non-PoE switch.
K
RE
CEIVE
1
PARTITIO
2
3
N
4
5
VIVOTEK
PoE Power Injector
(optional)
Non-PoE Switch
L
I
N
POW
ER
C
O
LL
I
S
ION
K
RECEIVE
1
PARTITIO
2
N
3
4
5
User's Manual - 11
VIVOTEK
Software Installation
Installation Wizard 2 (IW2), free-bundled software included on the product CD, helps you set up
your Network Camera on the LAN.
IW
1. Install IW2 under the Software Utility directory from the software CD.
Double-click the IW2 shortcut on your desktop to launch the program.
2. The program will conduct an analysis of your network environment.
After your network environment is analyzed, please click Next to continue the program.
2
Installation
Wizard 2
3. The program will search for all VIVOTEK network devices on the same LAN.
4. After a brief search, the installer window will prompt. Click on the MAC and model name
that matches the one printed on the product label. You can then double-click on the address to
open a management session with the Network Camera.
FD8152V-F2
0002D10766AD
00-02-D1-73-02-02 192.168.5.151 FD8152V
0002D1730202
12 - User's Manual
VIVOTEK
Ready to Use
1. A browser session with the Network Camera should prompt as shown below.
2. You should be able to see live video from your camera. You may also install the 32-channel
recording software from the software CD in a deployment consisting of multiple cameras. For
its installation details, please refer to its related documents.
User's Manual - 13
VIVOTEK
Adjusting the Lens
IMPORTANT:
For the F2 lens: the max. tilt angle is 45°.
For other lens: the max. tilt angle is 60°.
1. There is a tilt retention screw near the
lens module. Use a #0, #1, or #2 Phillips
screwdriver to loosen the screw. Use the
2. You may also tune the camera's
horizontal orientation by turning it along
its curved screw slots.
focus adjustment tool to carefully change
the tilt angle.
25°
2
1
25°
60°
3. Tighten the tilt retention screw and the camera's mounting screws after you change the
horizontal shooting direction. If you have concerns for vandalism, remove the camera
and drill 2 more mounting holes for better support as previously mentioned.
14 - User's Manual
VIVOTEK
4. With a live video feed, you can place the included
focus adjustment tool carefully on the lens, and use
it to turn the lens clockwise or counter-clockwise to
adjust to the best image focus. You may try tuning
the focus slightly closer due to the concern that
focus might be changed when the dome cover is
installed.
5. Use a piece of clean cotton cloth to hold and install
the dome cover.
6. Install dome cover by fastening the 3 anti-tamper
screws.
User's Manual - 15
VIVOTEK
Internet connection via a router
Before setting up the Network Camera over the Internet, make sure you have a router and follow
the steps below.
1. Connect your Network Camera behind a router, the Internet environment is illustrated below.
Regarding how to obtain your IP address, please refer to Software Installation on page 12 for
details.
LAN (Local Area Network)
RouterIPaddress: 192.168.0.1
2. In this case, if the Local Area Network (LAN) IP address of your Network Camera is
192.168.0.3, please forward the following ports for the Network Camera on the router.
■ HTTP port: default is 80; secondary HTTP port is 8080
■ RTSP port: default is 554
■ RTP port for audio: default is 5558
■ RTCP port for audio: default is 5559
■ RTP port for video: default is 5556
■ RTCP port for video: default is 5557
If you have changed the port numbers on the Network page, please open the ports
accordingly on your router. For information on how to forward ports on the router, please refer
to your router’s user’s manual.
3. Find out the public IP address of your router provided by your ISP (Internet Service Provider).
Use the public IP and the secondary HTTP port to access the Network Camera from the
Internet. Please refer to Network Type on page 60 for details.
For example, your router and IP settings may look like this:
DeviceIP Address: internal
port
IP Address: External Port (Mapped port on the
router)
Public IP of router122.146.57.120
LAN IP of router192.168.2.1
Camera 1192.168.2.10:80122.146.57.120:8000
Camera 2192.168.2.11:80122.146.57.120:8001
.........
16 - User's Manual
VIVOTEK
Congure the router, virtual server or rewall, so that the router can forward any data coming into a precongured port number to a network camera on the private network, and
allow data from the camera to be transmitted to the outside of the network over the same
path.
FromForward to
122.146.57.120:8000192.168.2.10:80
122.146.57.120:8001192.168.2.11:80
......
When properly congured, you can access a camera behind the router using the HTTP
request as follows: http://122.146.57.120:8000
If you change the port numbers on the Network conguration page, please open the ports
accordingly on your router. For example, you can open a management session with your
router to congure access through the router to the camera within your local network.
Please consult your network administrator for router conguration if you have troubles with
the conguration.
For more information with network conguration options (such as that of streaming ports),
please refer to Conguration > Network Settings. VIVOTEK also provides the automatic
port forwarding feature as an NAT traversal function with the precondition that your router
must support the UPnP port forwarding feature.
Internet connection with static IP
Choose this connection type if you are required to use a static IP for the Network Camera.
Please refer to LAN setting on page 60 for details.
Internet connection via PPPoE (Point-to-Point over Ethernet)
Choose this connection type if you are connected to the Internet via a DSL Line. Please
refer to PPPoE on page 61 for details.
User's Manual - 17
VIVOTEK
Accessing the Network Camera
This chapter explains how to access the Network Camera through web browsers, RTSP players,
3GPP-compatible mobile devices, and VIVOTEK recording software.
Using Web Browsers
Use Installation Wizard 2 (IW2) to access the Network Cameras on LAN.
If your network environment is not a LAN, follow these steps to access the Netwotk Camera:
1. Launch your web browser (e.g., Microsoft
2. Enter the IP address of the Network Camera in the address eld. Press Enter.
3. The live video will be displayed in your web browser.
4. If it is the rst time installing the VIVOTEK network camera, an information bar will pop up as
shown below. Follow the instructions to install the required plug-in on your computer.
®
Internet Explorer or Mozilla Firefox).
NOTE
NOTE:
► For Mozilla Firefox users, your browser will use Apple’s Quick Time to stream the live video.
If you don’t have Quick Time on your computer, please download it rst, then launch the web
browser.
18 - User's Manual
VIVOTEK
► By default, the Network Camera is not password-protected. To prevent unauthorized access,
it is highly recommended to set a password for the Network Camera.
For more information about how to enable password protection, please refer to Security on
page 78.
► If you see a dialog box indicating that your security settings prohibit running ActiveX
• The onscreen Java control can malfunction under the following situations:
A PC connects to different cameras that are using the same IP address (or the same
camera running different rmware versions). Removing your browser cookies will solve
this problem.
20 - User's Manual
VIVOTEK
Using RTSP Players
To view the MPEG-4 streaming media using RTSP players, you can use one of the following
players that support RTSP streaming.
Quick Time Player
VLC
VLC media player
1. Launch the RTSP player you prefer.
mpegable Player
2. Choose File > Open URL. A URL dialog box will prompt.
3. The address format is: rtsp://<ip_address>:<rtsp_port>/<RTSP streaming access name for a
pvPlayer
specic video stream>
VIVOTEK’s network cameras support simultaneous playback of 2 video streams. The
streaming access names for these streams are:
Stream 1 – live.sdp,
Stream 2 – live2.sdp,
As most ISPs and players only allow RTSP streaming through port number 554, please set the
RTSP port to 554. For more information, please refer to RTSP Streaming on page 69.
For example:
rtsp://192.168.5.151:554/live.sdp
4. The live video will be displayed in your player.
For more information on how to configure the RTSP access name, please refer to RTSP
Streaming on page 69 for details.
Video 16:38:01 2012/11/25
NOTE:
Quick Time player only supports playback of
H.264 stream, and not the MJPEG stream.
In terms of audio codec, Quick Time only
supports AAC. Since this camera supports
G.711 codec, audio is not available on Quick
Time.
VLC player supports H.264/MPEG-4/
MJPEG, and all audio codecs supported by
VIVOTEK’s cameras.
User's Manual - 21
VIVOTEK
Using 3GPP-compatible Mobile Devices
To view the streaming media through 3GPP-compatible mobile devices, make sure the Network
Camera can be accessed over the Internet. For more information on how to set up the Network
Camera over the Internet,please refer to Setup the Network Camera over the Internet on page
16.
To utilize this feature, please check the following settings on your Network Camera:
1. Because most players on 3GPP mobile phones do not support RTSP authentication, make
sure the authentication mode of RTSP streaming is set to disable.
For more information, please refer to RTSP Streaming on page 69.
2. As the the bandwidth on 3G networks is limited, you will not be able to use a large video size.
Please set the video and audio streaming parameters as listed below.
For more information, please refer to Stream settings on page 54.
Video ModeMPEG-4
Frame size176 x 144
Maximum frame rate5 fps
Intra frame period1S
Video quality (Constant bit rate)40kbps
Audio type (GSM-AMR)12.2kbps
3. As most ISPs and players only allow RTSP streaming through port number 554, please set
the RTSP port to 554. For more information, please refer to RTSP Streaming on page 69.
4. Launch the player on the 3GPP-compatible mobile devices (e.g., Quick Time).
5. Type the following URL commands into the player.
The address format is rtsp://<public ip address of your camera>:<rtsp port>/<RTSP streaming
access name for stream # with small frame size and frame rate>.
For example:
You can configure Stream #2 into the suggested stream settings as listed above for live
viewing on a mobile device.
22 - User's Manual
VIVOTEK
Using VIVOTEK Recording Software
The product software CD also contains an ST7501 recording software, allowing simultaneous
monitoring and video recording for multiple Network Cameras. Please install the recording
software; then launch the program to add the Network Camera to the Channel list. For detailed
information about how to use the recording software, please refer to the user’s manual of the
software or download it fromhttp://www.vivotek.com.
User's Manual - 23
VIVOTEK
Main Page
This chapter explains the layout of the main page. It is composed of the following sections:
VIVOTEK INC. Logo, Host Name, Camera Control Area, Configuration Area, Menu, and Live
Video Window.
VIVOTEK INC.
Logo
Camera Control
Area
Hide Button
Resize Buttons
Host Name
Configuration
Area
Live View Window
VIVOTEK INC. Logo
Click this logo to visit the VIVOTEK website.
Host Name
The host name can be customized to t your needs. For more information, please refer to System on page 34.
Camera Control Area
Video Stream: This Network Camera supports multiple streams (stream 1 ~ 2) simultaneously. You can
select either one for live viewing. For more information about multiple streams, please refer to page 81
for detailed information.
Manual Trigger: Click to enable/disable an event trigger manually. Please configure an event setting
on the Application page before you enable this function. A total of 3 event settings can be congured.
For more information about event setting, please refer to page 94. If you want to hide this item on
the homepage, please go to Configuration> System > Homepage Layout > General settings > Customized button to deselect “show manual trigger button”.
24 - User's Manual
VIVOTEK
Conguration Area
Client Settings: Click this button to access the client setting page. For more information, please refer to
Client Settings on page 29.
Conguration: Click this button to access the conguration page of the Network Camera. It is suggested
that a password be applied to the Network Camera so that only the administrator can configure the
Network Camera. For more information, please refer to Conguration on page 33.
Language: Click this button to choose a language for the user interface. Language options are available
in: English, Deutsch, Español, Français, Italiano,
日本語
, Português,
簡体中文
, and
繁體中文
. Please
note that you can also change a language on the Conguration page; please refer to page 33.
Hide Button
You can click the hide button to hide the control panel or display the control panel.
Resize Buttons
:
Click the Auto button, the video cell will resize automatically to t the monitor.
Click 100% is to display the original homepage size.
Click 50% is to resize the homepage to 50% of its original size.
Click 25% is to resize the homepage to 25% of its original size.
Live Video Window
■ The following window is displayed when the video compression mode is set to H.264:
H.264 / MPEG-4 Protocol and Media Options
Video Title
Title and Time
Zoom Indicator
Video (TPC-AV)
Video 17:08:56 2014/7/25
x4.0
Video Title: The video title can be congured. For more information, please refer to Video Settings on
page 54.
H.264 Protocol and Media Options: The transmission protocol and media options for H.264 video
streaming. For further conguration, please refer to Client Settings on page 29.
2014/7/25 17:08:56
Time
Video and Audio Control Buttons
Time: Display the current time. For further conguration, please refer to Media > Image > Genral settings
on page 45.
Title and Time: The video title and time can be stamped on the streaming video. For further conguration,
please refer to Media > Image > General settings on page 45.
User's Manual - 25
VIVOTEK
Global View: Click on this item to display the Global View window. The Global View window contains a
full view image (the largest frame size of the captured video) and a oating frame (the viewing region of
the current video stream). The oating frame allows users to control the e-PTZ function (Electronic Pan/
Tilt/Zoom). For more information about e-PTZ operation, please refer to E-PTZ Operation on page 91.
For more information about how to set up the viewing region of the current video stream, please refer to
page 91.
The viewing region of
the current video
stream
The largest frame size
PTZ Panel: This Network Camera supports “digital“ (e-PTZ) pan/tilt/zoom control. Please refer to PTZ
settiings on page 91 for detailed information.
Video and Audio Control Buttons: Depending on the Network Camera model and Network Camera
conguration, some buttons may not be available.
Snapshot: Click this button to capture and save still images. The captured images will be displayed
in a pop-up window. Right-click the image and choose Save Picture As to save it in JPEG (*.jpg) or BMP
(*.bmp) format.
Digital Zoom: Click and uncheck “Disable digital zoom” to enable the zoom operation. The navigation
screen indicates the part of the image being magnied. To control the zoom level, drag the slider bar. To
move to a different area you want to magnify, drag the navigation screen.
Pause: Pause the transmission of the streaming media. The button becomes the Resume button
after clicking the Pause button.
Stop: Stop the transmission of the streaming media. Click the Resume button to continue
transmission.
Start MP4 Recording: Click this button to record video clips in MP4 file format to your computer.
Press the
Stop MP4 Recording button to end recording. When you exit the web browser, video
recording stops accordingly. To specify the storage destination and le name, please refer to MP4 Saving
Options on page 30 for details.
Volume: When the Mute function is not activated, move the slider bar to adjust the volume on the
local computer.
Mute: Turn off the volume on the local computer. The button becomes the Audio On button after
clicking the Mute button.
26 - User's Manual
Full Screen: Click this button to switch to full screen mode. Press the “Esc” key to switch back to normal
mode.
■ The following window is displayed when the video mode is set to MJPEG:
VIVOTEK
Video Title
Title and Time
Video (HTTP-V)
Video 17:08:56 2014/7/25
2014/7/25 17:08:56
Time
Video Control Buttons
Video Title: The video title can be congured. For more information, please refer to Media > Image on
page 45.
Time: Display the current time. For more information, please refer to Media > Image on page 45.
Title and Time: Video title and time can be stamped on the streaming video. For more information, please
refer to Media > Image on page 45.
Video and Audio Control Buttons: Depending on the Network Camera model and Network Camera
conguration, some buttons may not be available.
Snapshot: Click this button to capture and save still images. The captured images will be displayed
in a pop-up window. Right-click the image and choose Save Picture As to save it in JPEG (*.jpg) or BMP
(*.bmp) format.
Digital Zoom: Click and uncheck “Disable digital zoom” to enable the zoom operation. The navigation
screen indicates the part of the image being magnied. To control the zoom level, drag the slider bar. To
move to a different area you want to magnify, drag the navigation screen.
Start MP4 Recording: Click this button to record video clips in MP4 file format to your computer.
Press the
Stop MP4 Recording button to end recording. When you exit the web browser, video
recording stops accordingly. To specify the storage destination and le name, please refer to MP4 Saving
Options on page 30 for details.
Full Screen: Click this button to switch to full screen mode. Press the “Esc” key to switch back to normal
mode.
User's Manual - 27
VIVOTEK
Go to
If you congured and chose to display a smaller region of interest from out of a maximum
image frame, you can congure different areas within the frame as preset points, and use
this menu to move to a location.
28 - User's Manual
VIVOTEK
Client Settings
This chapter explains how to select the stream transmission mode and saving options on the
local computer. When completed with the settings on this page, click Save on the page bottom
to enable the settings.
H.264 Media Options
H.264 Media Options
Select to stream video or audio data or both. This is enabled only when the video mode is set to H.264 or
MPEG-4.
H.264 Protocol Options
H.264 Protocol Options
Depending on your network environment, there are four transmission modes of H.264 or MPEG-4
streaming:
UDP unicast: This protocol allows for more real-time audio and video streams. However, network
packets may be lost due to network burst trafc and images may be broken. Activate UDP connection
when occasions require time-sensitive responses and the video quality is less important. Note that each
unicast client connecting to the server takes up additional bandwidth and the Network Camera allows up
to ten simultaneous accesses.
UDP multicast: This protocol allows multicast-enabled routers to forward network packets to all clients
requesting streaming media. This helps to reduce the network transmission load of the Network Camera
while serving multiple clients at the same time. Note that to utilize this feature, the Network Camera must
be configured to enable multicast streaming at the same time. For more information, please refer to
RTSP Streaming on page 69.
TCP: This protocol guarantees the complete delivery of streaming data and thus provides better video
quality. The downside of this protocol is that its real-time effect is not as good as that of the UDP protocol.
HTTP: This protocol allows the same quality as TCP protocol without needing to open specic ports for
streaming under some network environments. Users inside a firewall can utilize this protocol to allow
streaming data through.
User's Manual - 29
VIVOTEK
MP4 Saving Options
Users can record live video as they are watching it by clicking Start MP4 Recording on the main
page. Here you can specify the storage destination and le name.
Folder: Specify a storage destination for the recorded video les.
File name prex: Enter the text that will be appended to the front of the video le name.
Add date and time sufx to the le name: Select this option to append the date and time to the end of the
le name.
CLIP_20140628-180853
File name prefix
Date and time suffix
The format is: YYYYMMDD_HHMMSS
Local Streaming Buffer Time
Due to the unsteady bandwidth ow, the live streaming may lag and my not run very smoothly. If you
enable this option, the live streaming will be stored on the cache memory of the PC having a web session
with the camera for a few seconds before being played on the live viewing window. This helps you see
the streaming more smoothly. If you enter 3,000 Millisecond, the streaming will delay for 3 seconds.
30 - User's Manual
Loading...
+ 186 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.