troubleshooting
y
If nothing is displayed on the screen
- Check if the power source is properly connected and applied.
- Check if the video signal line is properly connected.
Specifications
Item
Description
Video(Bnc)
Input
1CH(HD-SDI SMPTE 292M)
resolution
720p(25/30/50/60Hz)
1080p(25/30Hz)
1080i(50/60Hz)
Impedance
75 ohm
Video(Bnc)
output
2CH (HD-SDI SMPTE 292M)
resolution
720p(25/30/50/60Hz)
1080p(25/30Hz)
1080i(50/60Hz)
Impedance
75 ohm
audio
Input / output
Embedded 2ch(Left, Right)
Interface
LeD
power
RED LED
Link
GREEN LED
General
electrical
Input Voltage/current
12 VDC
power consumption
Max 3W
environmental
operating temperature/Humidity
-10
°
C to +50
°
C (14
°
F to + 122
°
F) / 20%RH to 85%RH
Dimension (W x H x D)
64.2 X 26.0 X 88.7 mm
Weight
107g
Dimension
Input & output
Input
The repeaters support eight types of input.
60Hz
1920x1080p30
1920x1080i60
1280x720p60
1280x720p30
50Hz
1920x1080p25
1920x1080i50
1280x720p50
1280x720p25
output
Output the same video signal as the original input video.
You can output the same video signal as the original source by connecting multiple repeaters.
`
For recommended cable specifications, refer to KSC-3617, domestic standard (5C-FBT) and RG-6/U.
`
DC LOOP resistance of 31.3
Ω
/km or lower is recommended.
`
When extending coaxial cable and attaching connector, make sure to use parts of 75
Ω
impedance.
`
Pay attention to cables when working, to avoid cable deformation by pressure.
`
When cabling, do not apply excessive force with pulling.
`
When cabling I/O cables on rear side of the rack, take care not to bind the tie too tightly. Otherwise,
cable
’
s internal/external insulations may be deformed when the cable is twisted after binding.
Allow a cable-thick gap when binding ties. Be careful not to bend the cable over its curvature radius.
product at a Glance
front & rear View
Item
Description
a
SDI Video Input port
Video input port for the HD-SDI camera.
b
Status Indicator
red Indicator
: When the power is applied, it turns on.
Green Indicator
: When the video source is input, it turns on.
c
power In
Connect DC 12V as main power.
d
Distributed output
Restore the input video and output it from two ports simultaneously.
connecting to an other device
connecting to an external device
Connect the output port of the HD-SDI camera or other HD-SDI compliant device to the
HD-SDI input port of the repeaters.
Connect the repeaters output signal to the HD-SDI to HDMI converter.
If the incoming HD-SDI video contains the audio signal, both video and audio signal will be
output just like the original source.
transmission Distance
항
목
내
용
비고
HD-SDI transmission
Distance
5c-fB
Max. 140 m
L-6cHD
Max. 200 m
HD-SDI Dedicated cable
M
`
The maximum transferrable distance of HD-SDI video signal depends on the cable manufacturer
or installation conditions.
`
The video may not played properly if you use a cable beyond the maximum allowable length for
the network connection.
`
For details, refer to "
Recommended cable
".
connecting power
You must connect the adaptor to the repeaters before connecting the power cable to the adaptor.
Otherwise, if you connect the power cable first, this may cause an electric shock or damage
to the product.
The repeaters has its polarity. Connect the adaptor to the repeaters in the right polarity.
Otherwise, it may cause damage to the product.
Samsung Techwin cares for the environment at all product manufacturing stages, and is taking measures to
provide customers with more environmentally friendly products.
The Eco mark represents Samsung Techwin’s devotion to creating environmentally friendly products, and
indicates that the product satisfies the EU RoHS Directive.
This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the interference at his own expense.
Correct Disposal of This Product
(Waste Electrical & Electronic Equipment)
(Applicable in the European Union and other European countries with separate collection systems)
This marking on the product, accessories or literature indicates that the product and its electronic accessories
(e.g. charger, headset, USB cable) should not be disposed of with other household waste at the end of their
working life. To prevent possible harm to the environment or human health from uncontrolled waste disposal,
please separate these items from other types of waste and recycle them responsibly to promote the sustainable
reuse of material resources.
Household users should contact either the retailer where they purchased this product, or their local
government office, for details of where and how they can take these items for environmentally safe recycling.
Business users should contact their supplier and check the terms and conditions of the purchase contract.
This product and its electronic accessories should not be mixed with other commercial wastes for disposal.
c
a b
d
REC
MULTI
MENU
AUTO
PTZ
ZOOM
SEARCH
COPY
FUNC
COPY
4
3
2
1
1
2
3
4
5
6
7
8
0
9
REC
HDD
EVENT
PLAY NETWORK
PAUSE
ENTER
FWD
REW
STOP
PLAY
ESC
DVD RECORDER
DIGITAL VIDEO RECORDER SRD-480D
USB
57.2 64.2
50.3
5.0
26.0
16.2
60.0
12.5
88.7
