AV
SOLUTION
CV-400 / VHD-300 / HDMX-1104
SB-300HD /SB-304HD / SB-305
The signal wire and convertor of AV
INPUT
YPbPr
Or
CVBS
INPUT
SDI
INPUT
HDMI
DVI
Analog Matrix Switcher
SDI Switcher
HDMI/DVI Switcher
OUTPUT
YPbPr
Or
CVBS
OUTPUT
SDI : until 100m
OUTPUT
HDMI: until 30m
DVI
INPUT
SDI
INPUT
HDMI
SDI/ HDMI mixed Switcher
OUTPUT
SDI
OUTPUT
HDMI
▶ The timing and pixel of signal are not changed because the switcher can connect the input signal
with output signal directly.
SDI : Up to 100 M can be expended by one line
HDMI : One line can make expending up to 30m.
Composition of system
The several cameras on input part, blue-ray, DVD. PC and store record of HDD are composed.
The input signal is connected with matrix switcher
On matrix switcher, the output is connect with media mixer and the output of mixer be sent to the
part of transmission.
Also, the output of mixer can be changed to input of matrix switcher again and it can be used
transmission that can be selected between source output and mixing output.
This transmission part can be separated two parts such as TCP/IP part and RF part.
There are VHD-300 that transmits one channel and the multi-transmission CV-400 which can trans-
mit four channels.
The RF transmission instrument, can be used for using of the coaxial cable that is already installed.
The SETTOP BOX is needed for restoration of screen from transmission signal in TCP/IP method. And
this SETTOP box can be also applied to double way transmission.
2
In case of HDMS-0808 Matrix
INPUT
YPbPr
Or
CVBS
INPUT
YPbPr
Or
CVBS
SDI Switcher
OUTPUT
YPbPr
Or
CVBS
OUTPUT
YPbPr
Or
CVBS
The convertor which SDI is used is needed because the pixel can be decreased if the distance of
HDMS-0808 matrix Switcher is over 70m (3C-2C) ~ 100m(5C~2V) and the Inter-M can be supplied
about the convertor that is depended on the purpose.
INPUT
SDI
OUTPUT
SDI : until 200m
The HDMS-0808 that is used analog system of input and output can use 8 channel of component
video or 8 channel of CVBS in SD level.
Frequency band and transmission distance
of various video signal
Using cable : 5C-2V, 5C-FB
Video signal Frequency band Transmission distance Various connector
CVBS (SD)
~4.5MHz(360TVC)
7MHz(560TVC)
300m (5C-2V), 450m (5C-FB)
270m (5C-2V), 350m (5C-FB)
BNC or RCA Jack
image
quality
HD-Y, Pb, Pr ~ 35MHz 100m (5C-2V), 150m (5C-FB) BNC or RCA Jack
HD-SDI 1.485Gbps 70m (5C-2V), 100m (5C-FB) BNC
HDMI 165Mbps 10~30m HDMI
DVI 165Mbps 10~30m DVI
The appropriated signal convertor needs to be used when the instrument used by SDI/ HDMI signal is
connected because HDMS-0808 is analog component signal.
The transmission method of RF
x
○
◎
◎
◎
number
of cable
1C
3C
1C
1C
C
1
One transmission of image can be transmitted on one channel using by the channel of MATV (54MHz
(2CH)) ~ 806MHz 69CH)), CATV (54MHz (2CH)) ~ 660MHz 102CH)) that is not used.
※ RF Frequency vange depends on country requirements.
3
The characteristic table of image signal
YPbPr
SDI
Convertor
AUDIO
HDC-S2HA
HDMI
Convertor
AUDIO
YPbPr
Convertor
AUDIO
SDI
HDC-HA2SH
HDMI
SDI
HDC-YA2SH
DHMI
YPbPr
HDMI HDC-H2YA
Convertor
AUDIO
SDI YPbPr
HDMX-1104
At the connection of HDMX-1104 and HDMI of CV-400, the format ( 4:4:4 4:2:2 ) of RGB color is not
matched so it should be used SDI to YPbPr convertor.
4
Convertor
CV-400
VHD-300
The case of signal from source instrument
HDRC-Z440 : INTER-M
HD-SDI/BNC
AG-AC90AN : PANASONIC
HD-SDI/BNC
Blue-ray: LG
HMDI
YPbPr
SDI
SDI
HDMI
Convertor
Convertor
Convertor
Decision after purchase
YPbPr
YPbPr
YPbPr
HDMS-0808
HDMX-1104
HDMS-0808
HDMX-1104
HDMS-0808
PC
HDMI
HMDI
DVI
RGB
The instrument of EBS education broadcasting recoding
HDMI
HMDI
DVI
RGB
SDI
DVD : SAMSUNG
HDMI
Convertor
Convertor
Convertor
YPbPr
YPbPr
YPbPr
HDMX-1104
HDMS-0808
HDMX-1104
HDMS-0808
HDMX-1104
HDMS-0808
HDMI
YPbPr
HDMX-1104
5
Block diagram of network connection
▶ Block diagram of system
PC
DVI-D
HD-SDI
HD-SDI to
Component Converter
Component
HD CAMERA
HD-SDI
HD DOME CAM AVCHD CAMERA
Pre-View(HDMI)
CV-400
HD IP STEARMER(4CH)
HD-SDI
HDMX-1104
HD A/V MIXER
PVW
CH 1 CH 3 CH 5 CH 7
CH 2 CH 4 CH 6 CH 8
HDMI
PGM
Monitor
Component
Blue-ray player
Projector/Screen
HDMS-0808
Monitor
HDMI
Blue-ray player
SB-304HD
SET-TOP BOX
TCP/IP
CAT 5E
SWITCHING
OPTICAL
SWITCHING
SB-304HD
SET-TOP BOX
HUB(L3)
HUB(L2)
PC Control
CAT 5E
SB-300HD
SET-TOP BOX
PC Control(S-MEDIA)
CAMERA
Monitor
6
Studio
Block diagram of RF letting-off
Terestrial broadcasting
signal
1 Grade 1 classroom
1 Grade 2 classroom
1 Grade 3 classroom
Special room
➧ Converter
7
AV Block diagram
PROGRAM
Camera
SELECTION
CONTROL/
EDIT-SWITCHOVER
TRANSMISSION
Blue-ray
8
DBMP TRANSMISSION
PICTURE/
TERMINATION
DISTRIBUTOR
9
NOTE
NOTE
Inter-M Corp. (IMK)
653-5 Banghak-Dong, Dobong-Gu, Seoul, Korea
Overseas Sales Team
Tel_ +82-2-2289-8141~7 Fax_ +82-2-2289-8149 E-mail_ overseas@inter-m.com www.inter-m.com
※ Design and specication are subject to be changed for the improvement of product quality without pre notice.
2013. 3
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