AV SOLUTION CV-400 / VHD-300 / HDMX-1104 SB-300HD /SB-304HD / SB-305
AV SOLUTION
CV-400 / VHD-300 / HDMX-1104 SB-300HD /SB-304HD / SB-305
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The signal wire and convertor of AV
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.
INPUTYPbPr OrCVBS
OUTPUTYPbPrOrCVBS
INPUTSDI
OUTPUTSDI : until 100m
INPUTSDI
OUTPUTSDI
INPUTHDMI
OUTPUTHDMI
INPUTHDMIDVI
OUTPUTHDMI: until 30m DVI
▶ 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.
SDI Switcher
Analog Matrix Switcher
SDI/ HDMI mixed Switcher
HDMI/DVI Switcher
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Frequency band and transmission distance of various video signal
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.
Using cable : 5C-2V, 5C-FB
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
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.
In case of HDMS-0808 Matrix
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.
INPUTYPbPr OrCVBS
OUTPUTYPbPrOrCVBS
INPUTSDI
OUTPUTSDI : until 200m
Video signal Frequency band Transmission distance Various connector image quality
number of cable
CVBS (SD) ~4.5MHz(360TVC) 7MHz(560TVC)
300m (5C-2V), 450m (5C-FB)270m (5C-2V), 350m (5C-FB) BNC or RCA Jack x 1C
HD-Y, Pb, Pr ~ 35MHz 100m (5C-2V), 150m (5C-FB) BNC or RCA Jack ○ 3C
HD-SDI 1.485Gbps 70m (5C-2V), 100m (5C-FB) BNC ◎ 1C
HDMI 165Mbps 10~30m HDMI ◎ 1C
DVI 165Mbps 10~30m DVI ◎ 1C
INPUTYPbPr OrCVBS
OUTPUTYPbPrOrCVBS
SDI Switcher
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The characteristic table of image signal
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.
HDMX-1104VHD-300
CV-400SDI YPbPrConvertor
SDIYPbPr
AUDIO
SDI
HDMI
HDMI
AUDIO
YPbPr
AUDIO
SDI
DHMI
YPbPr
AUDIO
Convertor
HDC-HA2SH
HDC-S2HA
Convertor
HDC-YA2SHConvertor
HDMI HDC-H2YAConvertor
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The case of signal from source instrument
HD-SDI/BNC
HD-SDI/BNC
HMDI YPbPr
HDMI YPbPr
HMDI DVIRGB
HMDI DVIRGBSDI
SDI YPbPrConvertorHDMS-0808
HDMX-1104
SDI YPbPrConvertorHDMS-0808
HDMX-1104
HDMI YPbPrConvertorHDMS-0808
HDMX-1104
HDMI YPbPrConvertorHDMS-0808
HDMX-1104
HDMI YPbPrConvertor HDMS-0808
HDMX-1104
HDMI YPbPrConvertorHDMS-0808
HDMX-1104
Decision after purchase
HDRC-Z440 : INTER-M
AG-AC90AN : PANASONIC
Blue-ray: LG
PC
The instrument of EBS education broadcasting recoding
DVD : SAMSUNG
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Block diagram of network connection
PVWCH 1 CH 3 CH 5 CH 7
CH 2 CH 4 CH 6 CH 8
PGM
PC Control(S-MEDIA)
PC
Co
ntr
ol
SET-TOP BOXSB-304HD
SET-TOP BOXSB-304HD
SET-TOP BOXSB-300HD
Projector/Screen
Blue-ray player
CAT 5E
OPTIC
AL
CA
T 5
E
CAMERA
Monitor Monitor
MonitorCV-400
HD IP STEARMER(4CH)
HDMX-1104HD A/V MIXER
HDMS-0808
HD
MI
HD
MI
HD
-SD
I
DV
I-D
HD
-SD
I
HD-SDI
Pre-View(HDMI)
TCP
/IP
Co
mp
on
ent
Co
mp
on
ent
Blue-ray player
HD-SDI toComponent Converter
PCHD CAMERA HD DOME CAM AVCHD CAMERA
SWITCHINGHUB(L3)
SWITCHINGHUB(L2)
▶ Block diagram of system
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Block diagram of RF letting-off
Studio
Terestrial broadcasting signal
Special room
1 Grade 1 classroom
1 Grade 2 classroom
1 Grade 3 classroom
➧ Converter
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AV Block diagram
PROGRAM
Camera
DISTRIBUTOR
Blue-ray
SELECTION TRANSMISSION DBMP TRANSMISSION PICTURE/ TERMINATION
CONTROL/EDIT-SWITCHOVER
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PROGRAM
Camera
DISTRIBUTOR
Blue-ray
SELECTION TRANSMISSION DBMP TRANSMISSION PICTURE/ TERMINATION
CONTROL/EDIT-SWITCHOVER
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NOTE
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NOTE
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Inter-M Corp. (IMK)653-5 Banghak-Dong, Dobong-Gu, Seoul, KoreaOverseas Sales TeamTel_ +82-2-2289-8141~7 Fax_ +82-2-2289-8149 E-mail_ [email protected] www.inter-m.com
※ Design and specification are subject to be changed for the improvement of product quality without pre notice. 2013. 3
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