Optiview HDVR4/8/16-Q2 User Manual page 25

Video Bit Rate
Bit
Type
Dual-Stream
Audio Encode
Standard
Audio
Sampling Rate
Audio Bit Rate
Video Port Analog
Input
Network Video
Input
Video Output
Loop Output
Matrix Output
Audio Port External
Audio Input
Coaxial
Input
Audio Output
32Kbps～6144Kbps
( For 720P:default value is 2Mbps，max value is 4Mbps.
For 1080P:default value is 2Mbps，max value is 6Mbps)
Stream Video stream/composite stream
Support
G.711A, G.711U, PCM
8KHz，16Bit
64Kbps
Video 8-ch BNC
(5-WAY
video/general
standard definition standard
video self-adaptive)

Support
channels
default.

Analog
/digital channel
switch. Max 12
IP channel
connections.

Connection
bandwidth:16M
bps-48Mbps
1-ch VGA output,
1-ch HDMI output，
1-ch TV output，
HDMI/VGA/TV video HDMI1/VGA/TV
output at the same
time
( HDMI/VGA/TV of (HDMI1/VGA/TV
the same
source)
N/A
N/A
8-channel BNC port,
8-channel
Audio
1-ch BNC port
port 16-ch
HD port(5-WAY
video/general
definition standard
video self-adaptive)

4 IP Support 8
by channels
default.

Analog
/digital channel
switch. Max 24
IP channel
connections.

Connection
bandwidth:32M
bps-96Mbps
1-ch VGA output,
2-ch HDMI output，
1-ch TV output，
video output at the
same
video of the same video
source)
HDMI2 port support matrix output
16-channel
BNC 32-ch BNC
HD port(5-WAY
video/general
definition
video self-adaptive)

IP There is no IP
by channel
default.

Analog
/digital channel
switch. Max 16
IP channel
connections.

Connection
bandwidth:0Mb
ps-64Mbps
1-ch VGA output,
2-ch HDMI output，
1-ch TV output，
HDMI1/VGA/TV
video output at the
time same time
(HDMI1/VGA/TV
of the same video
source)
32-channel
15
HD
by