|
video |
|
|
operating bandwidth |
1X4BRI to
3X4BRI (1536kbps)(optional) PRI(1920kbps)(optional) |
|
V.35(optional) |
64kbps~1920kbps |
|
RS-449(optional) |
64kbps~1920kbps |
|
H.323/LAN(optional) |
64kbps~1920kbps |
|
coding |
h.261/h.263 |
|
pixel |
CIF：352X288/QCIF176X144 |
|
frame speed |
30 frame/s
or 15 frame/s |
|
video input |
camera*1,object*1 |
|
video output |
monitor*2 |
|
audio |
|
|
bandwidth & coding |
G.711; G.722;
G.728; G.723 |
|
echo cancellation |
reduction
rate: 20 db，
bandwidth:7KHZ (noise suppressor included) |
|
audio input |
Mic X 5 ；(1
standard ,4 optional)) |
|
audio output |
monitor L X1
monitor R X1 AUX x 1 |
|
camera |
|
|
camera |
1/3"CCD |
|
location pre-setting |
6 |
|
pixel |
PAL（752
points
X 582 lines）； NTSC （768 pointsX 494 lines） |
|
focal length |
5.4-64.8mm |
|
S/N ratio |
45db |
|
zoom ratio |
12X |
|
others |
auto
tracking; auto zoom; manual focus; |
|
picture-in-picture |
|
|
small image size |
1/9
(quarter) |
|
multi point conference |
up to 6,
audio conference supported,PCS-1600(optional) |
|
file camera |
18 times
focus |
|
definition |
460 video
lines |
|
input |
RGB |
|
transmission |
|
|
multiplexing |
video, audio, data |
|
frame format |
H.221/
binding ，H.225(LAN) |
|
interface |
10/100 3
X 4 BRI （optional） |
|
data conference |
T.120
supported |
|
control port |
|
|
sub control |
RS-232 |
|
demension and
weight |
(W X H X D)mm |
KG |
|
camera |
430X142X403 |
12.0 |
|
lens |
142X108X159 |
1.2 |
