Avipas AV-1560 User manual

Model: AV-1560
HD Video Conferencing Camera w/ PoE
User Manual
V2.0
(English)
Please read this user manual
thoroughly before using.
www.avipas.com

Preface
Thank you for using this HD Video Conferencing Camera.
This manual introduces the functions, installation process and operation of the HD camera. Prior to
installation and usage, please read the manual thoroughly.
Precautions
This product should only be used under the specified conditions in order to avoid any damage to the
camera:
◼Do not subject the camera to rain or moisture.
◼Do not remove the cover. Otherwise, you may risk receiving an electric shock. In case of
unintended equipment operation, contact an authorized engineer.
◼Never operate under unspecified temperature, humidity or power supply.
◼Please use soft dry cloth to clean the camera. If the camera is very dirty, clean it with diluted
neuter detergent; do not use any type of solvents, which may damage the surface.
Note:
This is a class A production. Electromagnetic radiation at certain frequencies may affect the image quality
of TV in home environment.

Catalogue
1Attentions ................................................................................................................... 1
2Packing List ................................................................................................................ 1
3Quick Start.................................................................................................................. 1
4About AV-1560............................................................................................................ 3
4.1 Features ................................................................................................................................3
4.2 Product Specifications............................................................................................................3
4.3Interfaces...............................................................................................................................4
4.4 Dimensions............................................................................................................................5
4.5 Remote Control......................................................................................................................5
4.6 RS-232 Interface....................................................................................................................6
4.7 VISCA Network ......................................................................................................................7
4.8 Serial Communication Control ................................................................................................7
5GUI Settings ............................................................................................................... 8
5.1 MENU....................................................................................................................................8
5.2 EXPOSURE...........................................................................................................................8
5.3 COLOR..................................................................................................................................8
5.4 IMAGE...................................................................................................................................9
5.5 P/T/Z......................................................................................................................................9
5.6 NOISE REDUCTION............................................................................................................10
5.7 SETUP.................................................................................................................................10
5.8 COMMUNICATION SETUP..................................................................................................10
5.9 RESTORE DEFAULT ...........................................................................................................10
6Network Functions.....................................................................................................11
6.1 Operating Environment ........................................................................................................11
6.2 Equipment Installation..........................................................................................................11
6.3 Internet Connection..............................................................................................................11
6.4 IP camera controlled by LAN................................................................................................11
6.4.1 Setup IP address .....................................................................................................................11
6.4.2 Visit/Access IP Camera ...........................................................................................................12
6.5 IP Camera controlled by WAN ..............................................................................................12

6.5.1 Setup IPC controlled via dynamic DNS ...................................................................................12
6.5.2 Dynamic DNS visit camera ......................................................................................................12
6.5.3 VLC stream media player monitoring ......................................................................................13
6.6 IP Camera Parameter Setup ................................................................................................13
6.6.1 Homepage ...............................................................................................................................13
6.6.2 Video Settings..........................................................................................................................15
6.6.3 Image Settings .........................................................................................................................16
6.6.4 Audio Settings..........................................................................................................................16
6.6.5 System Settings .......................................................................................................................17
6.6.6 Network Settings......................................................................................................................17
6.6.7 Device Information ...................................................................................................................18
6.7 Download and Upgrade Program .........................................................................................18
7Maintenance and Troubleshooting ........................................................................... 18

1
1 Attentions
⚫Electric Safety
Installation and operation must accord with
electric safety standard.
⚫Use caution to transport
Avoid stress, vibration or soakage in transport,
storage and installation.
⚫Polarity of power supply
The power supply of this product is +12V, the
max electrical current is 2A. Polarity of the
power supply plug drawing shows as below.
⚫Installation Precautions
Do not grasp the camera lens when carrying it.
Don’t touch camera lens by hand. Mechanical
damage may be caused by doing so.
Do not use in corrosive liquid, gas or solid
environment to avoid any cover (plastic
material) damage. Make sure there is no
obstacle within rotation range.
Please never power on before installation is
completed.
⚫Do not dismantle the camera
We are not responsible for any unauthorized
modification or dismantling.
Specific frequencies of electromagnetic field
may affect the image of the camera!
2 Packing List
When you unpack, check that all the supplied
accessories are included:
Name
Quantity
Camera
1
AC Power Adaptor
1
Power Cable
1
RS232 Cable
1
Remote Control
1
User Manual
1
3 Quick Start
1) Please make sure that all connections are connected correctly before you start.

3
2) Connect the power adapter to the power
connector on the rear panel of the
camera. The power indicator light on the
front panel of the camera will be on.
3) After the camera is powered on, it’ll start
to initialize. When it turns to the center
position, the motor stops running, and the
initialization is completed.
(Note: If preset 0 is saved, PTZ will be
move to preset 0)
4 About AV-1560
4.1 Features
⚫H.265 Encode
AV-1560 supports H.265 encoding. It enables
full HD 1080p/60 transmission with ultra-low
bandwidth.
⚫1080P Full HD
Using Panasonic's 1/2.7”, 2.07 million pixels
high-quality HD CMOS sensor, AV-1560 can
achieve maximum 1920 x 1080 high resolution
and a highest output frame rate of 60 fps.
⚫20x Optical + 16x Digital Zoom
With the Tamron high-quality super telephoto
lens, the optical zoom is 20X with 16x digital
zoom.
⚫Abundant & Perfect Interface
AV-1560 supports HDMI high-definition output,
and is equipped with an SDI output, the
effective transmission distance is up to 100
meters.
⚫High Quality under Low Illumination
With 2D & 3D noise reduction algorithm, it
greatly reduces image noise. Even under the
condition of low illumination, it still keeps the
picture clean and clear. The SNR of image is as
high as 55dB.
⚫Remote Control
Through the RS232 and RS485 serial ports, the
camera can be controlled remotely.
4.2 Product Specifications
Name
AV-1560 HD Video
Conferencing Camera w/ PoE
Camera
Signal System
1080P/60, 1080P/50,
1080I/60, 1080I/50,
1080P/30, 1080P/25,
720P/60, 720P/50,
720P/30, 720P/25
Sensor
1/2.7 inch, CMOS,
Effective pixels: 2.07M
Scanning Mode
Progressive
Lens
20x, f=4.42mm ~ 88.5mm, F1.8
~ F2.8
Digital Zoom
16x
Minimum
Illumination
0.5 Lux @ (F1.8, AGC ON)
Shutter
1/30s ~ 1/10000s
White Balance
Auto, Indoor, Outdoor, One
Push, Manual, VAR
Backlight
Compensation
Support
Digital Noise
Reduction
2D & 3D Digital Noise
Reduction
Signal Noise
Ratio
≥55dB
Horizontal Angle of
View
60.7° ~ 3.36°
Vertical Angle of
View
34.1° ~ 1.89°
Horizontal Rotation
Range
±170°
Vertical Rotation
Range
-30° ~ +90°
Pan Speed
Range
1.7° ~ 100°/s
Tilt Speed
Range
1.7° ~ 69.9°/s
H & V Flip
Support
Image Freeze
Support
PoE
Support
Local Storage
Support
Number of
Preset
255
Preset Accuracy
0.1°

4
IPC Features
Video
Compression
H.264/H.265/MJPEG
Video Stream
First Stream,
Second Stream
First Stream
Resolution
1920x1080, 1280x720,
1024x576, 960x540,
640x480, 640x360
Second Stream
Resolution
1280x720, 1024x576,
720x576 (50Hz),
720x480 (60Hz),
720x408, 640x360,
480x270, 320x240,
320x180
Video Bit Rate
32Kbps ~ 20480Kbps
Bit Rate Type
Variable Rate, Fixed Rate
Frame Rate
50Hz: 1fps ~ 25fps,
60Hz: 1fps ~ 30fps
Audio
Compression
AAC
Audio Bit Rate
96Kbps, 128Kbps,
256Kbps
Protocols
TCP/IP, HTTP, RTSP, RTMP,
ONVIF, DHCP, Multicast, etc.
Input/Output Interface
HD Output
1 x HDMI: Version 1.3
1 x SDI: BNC type,
800mVp-p, 75Ω, Along to
SMPTE 424M standard
Network Interface
1 x RJ45: 10/100/1000M
Adaptive Ethernet Ports
USB
1 x USB2.0
Audio Interface
1-ch: 3.5mm Audio
Interface, Line In
Communication
Interface
1 x RS232 In: 8pin Min DIN,
Max Distance: 30m, Protocol:
VISCA/Pelco-D/Pelco-P
1 x RS232 Out: 8pin Min DIN,
Max Distance: 30m, Protocol:
VISCA network use only
1 x RS485: Share with RS232
Out, Max Distance: 1200m,
Protocol:
VISCA/Pelco-D/Pelco-P
Power Jack
JEITA type (DC IN 12V)
Genetic Specifications
Input Voltage
DC 12V / PoE (802.3af)
Current
Consumption
1.0A (Max)
Operating
Temperature
-10°C ~ 40°C
Storage
Temperature
-40°C ~ 60°C
Power
Consumption
12W (Max)
MTBF
>30000h
Size
9.4x5.7x6.7 inch
Net Weight
3.6lb
4.3 Interfaces

5
Item
Name
1
System Video Format Switch
2
RS232 OUT Interface
3
RS232 IN Interface
4
Network Interface
5
LINE IN Interface
6
RS485 Interface
7
SDI Interface
8
HDMI Interface
9
USB 2.0 Interface
10
DC 12V Interface
11
Power Switch
12
Power Lamp
4.4 Dimensions
4.5 Remote Control
1. Standby Key
Press it to enter standby mode. Press it again
to enter normal mode.
Note:
Power consumption under standby mode is
approximately half of the normal mode
2. Number Key
To set preset or call preset.
3. * Key
To be used with other buttons.
4. Preset Key
Set preset: Store a preset position.
[PRESET] + Numeric button (0-9): to set a
corresponding preset position.
5. HOME Key

6
To enter submenu or to turn the camera PTZ
back to the center position.
6. Return Key
Back to the previous submenu.
7. Zoom Key
Slow Zoom: Zoom In [+] or Zoom Out [-]
slowly
Fast Zoom: Zoom In [+] or Zoom Out [-] fast
8. L/R Set Key
Press with [1] or [2] to set the direction of the
Pan/Tilt.
⚫Press [L/R Set]+[1STD] together: set the
Pan-Tilt turn the same direction as the
L/R Set.
⚫Press [L/R Set]+[2REV] together: set the
Pan-Tilt turn the opposite direction as the
L/R Set.
9. Focus Key
Used for focus adjustment.
Press [AUTO] to adjust the focus on the
center of the object automatically.
Press [MANUAL] to adjust the focus on the
center of the object manually with [Far] (focus
on far object) and [NEAR] (focus on near
object).
10. Camera Select Keys
Press the number that corresponds to the
camera you want to operate with the remote
controller.
11. #Key
To be used with other buttons.
12. IR Remote Control Key
[*]+[＃]+[F1]: Camera Address 1
[*]+[＃]+[F2]: Camera Address 2
[*]+[＃]+[F3]: Camera Address 3
[*]+[＃]+[F4]: Camera Address 4
13. Reset Key
[RESET] + [Numeric button (0-9)]: to erase a
preset position.
[*]+[#]+[RESET]: to erase all the preset
positions.
14. PTZ Control Key
Press arrow keys to pan/tilt. Press [HOME] to
turn the camera back to the center.
15. Menu Key
[MENU]: enter or exit OSD MENU.
16. Backlight Key
[BACKLINGHT]: Press this button to enable
backlight compensation. Press it again to
disable backlight compensation.
NOTE:
⚫Effective only in auto exposure mode.
⚫If there’s a light source behind the
subject, the subject will become dark. In
this case, press this button.
17. P/T RST Key
Pan/Tilt self-test.
18. Shortcuts
[*]+[＃]+[1]: OSD menu default English
[*]+[＃]+[3]: OSD menu default Chinese
[*]+[＃]+[4]: Default IP address
[*]+[＃]+[5]: Save OSD
[*]+[＃]+[6]: Quickly recover the default
[*]+[＃]+[8]: Look the camera version
[*]+[＃]+[9]: Quickly set up inversion
4.6 RS-232 Interface
No.
Function
1
DTR
2
DSR
3
TXD
4
GND
5
RXD
6
GND
7
IR OUT
8
NC
The correspondence between the camera
RS232 and Windows DB-9 pin:

7
Camera
Windows DB-9
1.DTR
1.CD
2.DSR
2.RXD
3.TXD
3.TXD
4.GND
4.DTR
5.RXD
5.GND
6.GND
6.DSR
7.IR OUT
7.RTS
8.NC
8.CTS
9.RI
The correspondence between camera RS232
and Mini DIN pin:
Camera
Mini DIN
1.DTR
1.DTR
2.DSR
2.DSR
3.TXD
3.TXD
4.GND
4.GND
5.RXD
5.RXD
6.GND
6.GND
7.IR OUT
7.NC
8.NC
8.NC
4.7 VISCA Network
4.8 Serial Communication Control
⚫RS232 Communication Control
The camera can be controlled via RS232. The
parameters of RS232 serial port are as below:
Baud rate: 2400/4800/9600/38400;
Starting Position: 1 bit
Data bit: 8 bits
Stop bit: 1 bit
Check digit: None
⚫RS485 Communication Control
The camera can be controlled via RS485, half
duplex mode:
Baud rate: 2400/4800/9600/38400;
Starting position: 1 bit
Data bit: 8 bits
Stop bit: 1 bit
Check digit: None
After powered on, the camera will go through
initialization and then turn back to the center
position. Zoom lens will pull to the farthest
position, auto focus, and the aperture is
adjusted to the default value. If the camera has
preset 0 saved, the camera will turn to preset
position 0 after initialization is completed. At
this point, the serial ports are ready to use.
⚫List of protocols
The serial ports of AV-1560 follows VISCA/
Pelco-D/ Pelco-P standard protocols.
For a detailed list of VISCA/Pelco-D/Pelco-P
protocols, please contact the manufacturer.

8
5 GUI Settings
5.1 MENU
Press [MENU] to display the main menu on the
monitoring screen. Use arrow keys to move the
cursor to the submenu. Press [HOME] to enter
the corresponding sub-menu.
MENU
Exposure
Color
Image
P/T/Z
Noise Reduction
Setup
Communication Setup
Restore Default
[Home] Enter
[Menu] Exit
5.2 EXPOSURE
EXPOSURE
Mode
Auto
ExpCompMode
Off
Backlight
Off
Gain Limit
3
Anti-Flicker
50Hz
Meter
Average
DRC
3
Select Item
Change Value
[Menu] Back
Mode: Exposure mode. Options: Auto,
Manual, SAE, AAE, Bright.
ExpCompMode: Exposure compensation
mode. Options: On, Off (effective only in Auto
mode).
ExpComp: Exposure compensation value. -7~7
(effective only when ExpCompMode On).
Backlight: Backlight compensation. Options:
On, Off (effective only in Auto mode).
Bright: Intensity control. 0 ~ 17 (effective only in
Bright mode).
Gain Limit: Maximum gain limit. 0~15 (effective
only in Auto, SAE, AAE, Bright modes).
Anti-Flicker: Options: Off, 50Hz, 60Hz (effective
only in Auto, AAE, Bright modes).
Meter: Options: Average, Center, Smart, Top.
Iris: Aperture value. Options: F1.8, F2.0, F2.4,
F2.8, F3.4, F4.0, F4.8, F5.6, F6.8, F8.0, F9.6,
F11.0, Close (effective only in Manual, AAE
modes).
Shutter: Options: 1/30, 1/60, 1/90, 1/100, 1/125,
1/180, 1/250, 1/350, 1/500, 1/725, 1/1000,
1/1500, 1/2000, 1/3000, 1/4000, 1/6000,
1/10000 (effective only in Manual, SAE modes).
Gain: 0 ~ 7 (effective only in Manual mode).
DRC: DRC value, 0 ~ 8.
5.3 COLOR
COLOR
WB Mode
Auto
RG Tuning
0
BG Tuning
0
Saturation
100%
Hue
7
AWB Sens
High
Select Item
Change Value
[Menu] Back
WB Mode: White balance mode. Options: Auto,
Indoor, Outdoor, One Push, Manual, VAR.
RG Tuning: Red gain fine-tuning. -10~+10
(effective only in Auto, One Push, VAR modes).
BG Tuning: Blue gain fine-tuning. -10~+10
(effective only in Auto, One Push, VAR modes).
Saturation: 60% ~ 200%.
Hue: 0 ~ 14.
AWB Sens: White balance sensitivity. Options:
Low, Middle, High.
RG: Red gain. 0~255 (effective only in Manual
mode).
BG: Blue gain. 0~255 (effective only in Manual
mode).

9
Colortemp: 2500K ~ 8000K (effective only in
VAR mode).
5.4 IMAGE
IMAGE
Luminance
7
Contrast
10
Sharpness
3
Flip-H
Off
Flip-V
Off
B&W-Mode
Off
Gamma
Default
Style
Clarity
Select Item
Change Value
[Menu] Back
Luminance: Brightness adjustment. 0 ~ 14.
Contrast: Contrast adjustment. 0 ~ 14.
Sharpness: Sharpness adjustment. Options:
Auto, 0 ~ 15.
Flip-H: Flip image horizontally. Options: On, Off.
Flip-V: Flip image vertically. Options: On, Off.
B&W-Mode: Options: On, Off.
Gamma: Options: Default, 0.45, 0.5, 0.56, 0.63.
Style: Options: Default, Norm, Clarity, Clarity
(LED), Bright, Soft, 5S.
5.5 P/T/Z
P/T/Z
SpeedByZoom
On
AF-Zone
Center
AF-Sense
High
L/R Set
STD
Display Info
On
Image Freeze
Off
Digital Zoom
Off
Call Preset Speed
24
Fast Zoom
Off
Select Item
Change Value
[Menu] Back
SpeedByZoom: Adjust the depth of field scale.
Options: On, Off.
AF-Zone: Adjust the focusing area. Options:
Top, Center, Bottom.
AF-Sense: Adjust the auto-focusing sensitivity.
Options: Low, Normal, High.
L/R Set: Options: STD, REV.
Image Freeze: On, Off.
Display Info: On, Off.
Digital Zoom: Options: Off, 2x, 4x, 8x, 16x.
Call Preset Speed: 1 ~ 24.
Fast Zoom: Options: On, Off.

10
5.6 NOISE REDUCTION
NOISE REDUCTION
NR2D-Level
1
NR3D-Level
3
Select Item
Change Value
[Menu] Back
NR2D Level: 2D noise reduction. Options: Off,
Auto, 1 ~ 5.
NR3D Level: 3D noise reduction. Options: Off,
1 ~ 8.
5.7 SETUP
SETUP
Language
EN
DVI Mode
DVI
Lens
Type 2
auto scan shoot
Off
Select Item
Change Value
[Menu] Back
Language: Options: EN, Chinese, Russian.
DVI Mode: Options: DVI, HDMI.
Lens: Options: Type1, Type2.
auto scan shoot: Options: On, Off.
5.8 COMMUNICATION SETUP
COMMUNICATION SETUP
Protocol
VISCA
V_Address
1
V_AddrFix
Off
Net Mode
Serial
Baudrate
9600
Select Item
Change Value
[Menu] Back
Protocol: Control protocol. Options: Auto,
VISCA, PELCO-D, PELCO-P.
V_Address: 1~7. (effective only in Auto, VISCA
protocol).
V_AddrFix: Options: On, Off (when On, 88 30
01 FF command is invalid).
P_D_Address: 0~254. (effective only in
PELCO-D protocol).
P_P_Address: 0 ~ 31. (effective only in
PELCO-P protocol).
Net Mode: Set the serial port network control.
Options: Serial, Paral.
Baudrate: Serial port baud rate. Options: 2400,
4800, 9600, 38400.
5.9 RESTORE DEFAULT
RESTORE DEFAULT
Restore?
No
Change Value
[Home] OK
[Menu] Back
Restore: Confirm to restore factory settings.
Options: Yes, No.
Note: Press [HOME] to confirm, all parameters
will be restored to default, including IR Remote
address and VISICA address.

11
6 Network Functions
6.1 Operating Environment
Operating System: Windows 2000/2003/XP/
vista/7/8/10
Network Protocol: TCP/IP
Client PC: P4/128M RAM/40G HDD/ support
scaled graphics card, support DirectX 8.0 or
more advanced version.
6.2 Equipment Installation
1) Connect the camera to your internet or to
your PC directly via internet cable.
2) Turn on DC 12V power.
3) If the network connection is working, the
connection light (green) at the network
interface will light up within 5 seconds,
and the data indicator (orange) will flash,
indicating that the physical connection of
the camera has been completed.
6.3 Internet Connection
Connect directly via Network Cable
Connect via Switch/Router
6.4 IP camera controlled via LAN
6.4.1 Setup IP address
To view the camera IP, follow the steps below:
Method 1: Press [*] + [#] + [4] on remote
controller sequentially, the camera IP address
will show on screen.
Method 2: Connect camera to PC with an
Ethernet cable, use “upgrade_En.exe” to
search for IP address. Contact the
manufacturer for upgrade_En.exe.
To change the camera IP, follow the steps
below:
Method 1: Login the web UI, select “Network >
Lan Settings”, change IP address. Click “Apply”
and then restart the camera.
Method 2: Use “upgrade_En.exe”, change IP

12
and click “Set”. The camera will restart.
The default IP address of AV-1560 is:
“192.168.100.88”, username “admin”,
password “admin”.
6.4.2 Visit/Access IP Camera
Input http://192.168.100.88 to IE (better with IE
web browser, others will cause little latency).
Login window will pop up, input login name:
“admin”, password: “admin”, then “OK”.
After login, the interface is as below:
For the first-time user, there could be a black
screen for the preview screen. IE browser will
ask to install a player software (VLC).
Please go to VLC website. After installation,
login again.
http://www.videolan.org/vlc/#download
6.5 IP Camera controlled via WAN
6.5.1 Setup IPC controlled by dynamic DNS
Two dynamic DNS: Dyndns.org, 3322.org.
Router Port Mapping:
Take Tenda router for instance, on the Router
Homepage, select “Advanced”-“Virtual Server”,
add a new port number in “Ext Port”, add a new
port number in “Int port”, put camera IP address
to “Internal IP”, then select “Save”, shown as
below:
6.5.2 Dynamic DNS visit camera
Set domain name to camera, setup the
parameter, then dynamic DNS can access
camera. Access link: http://hostname: port
number. For instance, set up host computer
name: youdomain.f3322.org, the camera port

13
is then http://youdomain.3322.org:89.
If the camera port default is 80, then the port
number can be omitted. Use host name can
access camera directly.
6.5.3 VLC stream media player monitoring
To visit VLC media server:
Step 1 Open VLC media player.
Step 2 Click “Media”>“Open Network Stream”,
or click “Ctrl + N”:
Step 3 Input URL address:
rtsp://ip address: port number/1 (1st stream);
rtsp://ip address: port number/2 (2nd stream).
Step 4 Finish.
RTSP port number default: 554.
6.6 IP Camera Parameter Set Up
6.6.1 Homepage
All pages include two menu bars:
Real time monitoring: displaying video image;
Parameter setup: with function buttons.
A. Video viewing window
Video viewing window always matches video
resolution, the higher the resolution is, the
bigger the viewing area is. Double click on the
viewing window, enter full-screen; double click
again, exit full-screen.
Status bar in viewing window is as below:
1) Video playback pause button: control real-
time video pause/play, click again to
resume video.
2) Audio control button: volume control and
mute.
3) Full screen switch button.

14
B. PTZ Setup
PTZ control box: arrow keys to control the
camera move Up, down, left and right. Home
button to return to the center.
Rate: Pan Speed can be set 1 ~ 24,
Tilt Speed can be set 1 ~ 20.
Zoom In/Zoom out: For zooming in or zooming
out.
Focus In/Focus Out: Focusing on distant
objects or focusing on closer objects.
Set/Call: To set/call preset positions. First
adjust the PTZ to a wanted position.
Method 1: Type a number into the Preset box,
then click “Set”.
Method 2: Type the name into the Presets
Information, then click “Set”.
When PTZ turns to other positions, type in the
corresponding position number and click “Call”
button or click “No.” of the Presets Information,
PTZ will turn back to that preset position.
PTZ / MENU: MENU mode: when push the
[MENU] button on the remote controller,
camera OSD menu will display in the upper
corner of the viewing area. Use arrow keys to
enter submenus.
PTZ: system in PTZ control mode. Use arrow
keys to move the PTZ.
C. Language selection
Chinese/English/Russian

15
6.6.2 Video Settings
1) Video Format
Support 3 formats: 50Hz (PAL) and 60Hz
(NTSC), and Dial Priority.
2) Encode Level
Support 4 levels: baseline, mainprofile,
highprofile and svc-t.
3) Encode Protocol
Support 3 formats: H.264, H.265 and MJPEG.
4) Resolution
First stream: 1920x1080, 1280x720, 1024x576,
960x540, 640x480, 640x360.
Second stream: 1280x720, 1024x576,
720x576(50Hz), 720x480(60Hz), 720x408,
640x360, 480x270, 320x240, 320x180.
5) Bit Rate
Generally speaking, a higher bit rate will give a
clearer image. However, the configuration of
the bit rate needs to be considered along with
the network bandwidth. When the network
bandwidth is narrow and the bit rate is
configured too high, the video stream cannot be
transmitted properly, and the actual video will
be worse.
6) Frame Rate
With a higher frame rate, the image will be
smoother. However, the configuration of the
frame rate needs to be considered along with
the network bandwidth. When the network
bandwidth is narrow and the frame rate is
configured too high, the video stream cannot be
transmitted properly, and the actual video will
be worse.
7) I Key Frame Interval
It refers to the interval between 2 I frames. the
larger the interval is, the slower the response
will be seen from the viewing window.
8) Bit Rate Control
To control the code stream:
Constant Bit Rate: Video coder will be coding
according to preset speed.
Variable Bit Rate: Video coder will adjust the
speed based on preset speed to gain the best
image quality.
9) Fluctuate Level
Restrain the fluctuation magnitude of variable
rate, 1 ~ 6.

16
10) Slice Split Enable
Enable or disable slice split function.
11) Split Mode
Select split mode. Options: Fixed blocks, Fixed
bytes.
12) Slice Size
Set the size of slice.
6.6.3 Image Settings
1) Brightness
0~14, slider control, the corresponding
numerical shows on the right.
Default value is 7.
2) Saturation
0~14, slider control, the corresponding
numerical shows on the right.
Default value is 4.
3) Contrast
0~14, slider control, the corresponding
numerical shows on the right.
Default value is 10.
4) Sharpness
0~15, slider control, the corresponding
numerical shows on the right.
Default value is 3.
5) Hue
0~14, slider control, the corresponding
numerical shows on the right.
Default value is 7.
6) Flip & Mirror
Click flip to flip the image upside down. Click
mirror to mirror the image.
6.6.4 Audio Settings
1) Audio Switch
Enable or disable audio input.
2) Audio Type
Audio type AAC.
3) Sample Rate
Sample rate options: 44.1K, 48K.
4) Bit Rate
Bit rate options: 96K, 128K, 256K.
5) Input Type
Input type: line in.
6) Input Vol L
Volume of the left audio channel.
7) Input Vol R
Volume of the right audio channel.
8) ADTS Options
Options: On, Off.