Advertisement
Please read below safety instructions carefully before installation
Installation
and operation:
Installation
1. Source devices (Device with HDMI Port, like PS3, Set-top box,
. Please pay attention to all the warnings and hints on this device.
DVD and PC etc.)
. Do not expose this unit to rain, moisture and liquid.
2. Display devices (TV with build-in DVB-T1 , or standard DVB-T1
. Do not put any stuff into the device.
Set-top box )
. Do not repair or open this device without professional
3. Cables ( 26AWG standard HDMI cable, 75-5/75Ω standard
people's guidance.
Coaxial Cable)
. Make sure good ventilation openings to avoid product
4.CATV Splitter if needed
overheating damage.
. Shut off power and make sure environment is safe before installation.
Features
. Do not plug-in/out the connected cables when it is in using.
1. Support DVB-T1 digital high definition RF signal output
. Make sure the specification matched if using 3rd party DC adapters.
2. HDMI input signal resolution up to full HD 1080p@60Hz
3. Distribute one source to multiple displays with one
modulator via CATV splitter
Product Introduce
4. Support multiple modulators be installed to distribute as
many channels you need
This is an HDMI to DVB-T
Converter
, perfect solution to distribute
5. Firmware upgradeable via USB port
HDMI signal to DVB-T1 standard digital cable television via coaxial
6."Ser vice Name","Channel" and "countr y"
cables. Output canbe set to any channel number and injects directly
can be revised by buttons
to your CATV splitter to distribute to all your TVs, coexisting with all
7. Strong anti-noise and anti-interference ability
your current regular channels. Multiple this HDMI to DVB-T
Converter
Panel description
can be installed to distribute as many channels as you need. It s for
monitor systems, outdoor large screen display, shopping mall
Front Panel
advertisement, media education fields etc.
Package Contents
1
① LCM Screen
② Navigatisn button
③ Menu button
Converterx1pcs
Power
adapterx1pcs
User manualx1pcs
Menu function description
Menu options
Press the "MENU" button to enter the menu, all menu options
are as follows,
1、Stream
1) Ser vice Name
2、Modulator
1) Countr y
2) Channel
3、System
1) Version
2) Reset
Press the "OK" of Navigation button, to enter the needed option.
OSD SET steps:
1. Set "Ser vice Name"
(1) Press "MENU"button
(2) Press "OK" button
(3) Choose "Stream"via "
"" " buttons
(4) Choose "Ser vice Name"via "
(5) Press "OK"button
(6) Edit letters as you need via "
(7) Confirm and press "Ok"button
2. Set "Countr y"
(1) Press "MENU"button
(2) Press "OK" button
Back Panel
(3) Choose "Modulator "via "
(4) Choose "Countr y"via "
(5) Choose your Conntr y via "
(6) Confirm and press "Ok"button
2
3
3. Set "Channel"
1
2
3
4
5
6
(1) Press "MENU"button
(2) Press "OK" button
①
GND
(3) Choose "Modulator "via "
②
RF Output
(4) Choose "Channel"via "
③
RF Input
(5) Set channel as your need via "
(6) Confirm and press "Ok"button
④
USB por t：firmware upgrade only
⑤
HDMI Input
6
Power por t: (DC5V)
Connection and operation
1. Point to point
HDMI to DVB-T unit
HDMI
DVD
2. Point to multi-point
HDMI to DVB-T unit
DVD
HDMI
"" " buttons
"" "" "" " buttons
3. Multi-point to multi-point
"" " buttons
"" " "buttons
"" " buttons
HDMI to DVB-T unit
HDMI
DVD
CATV splitter
Coaxial cable
DVD
HDMI
OUT
4 WAY SPLITTER
5-1000MHz
SB-408E
OUT
HIGH ISOLATION&SCREENING
IN
DVD
HDMI
RF
"" " buttons
" " "buttons
"" " buttons
HDMI cable
Coaxial cable
Connection instructions：
1) Step 1- Connect HDMI source device with the
HDMI to DVB-T
by HDMI cables
2) Step 2- Connect the RF output of this
HDMI to DVB-T
Converter with
DVB-T1 standard digital CATV or set-top box via coaxial cable
Coaxial cable
3) Step 3- Connect with power supply, choose country and channel, this
TV
device works
Note:
If the length of coaxial cable is less than 100 meters, recommand to
add an attenuator(20dB at least) with this coverter unit to decay the signal
FAQ
Q : Image is not normal after setting channel (splash screen, disturbance, mosaic etc)?
A : Restart，and make sure coaxial cable connection is stable,
Coaxial cable
or tr y other channel for testing
TV
CATV splitter
Q: TV displays "NO SIGNAL" on screen?
A: (1) Check if there an HDMI signal input.
OUT
OUT
SB-408E
TV
4 WAY SPLIT TER
HIGH ISOL ATION&SCREENING
5-1000MHz
OUT
IN
OUT
(2) If the length of coaxial cable is less than 100 meters, please add an
attenuator(20dB at least) in series to decay the signal
TV
Specification
Item
Specification
HDMI Signal
HDMI1.3,fully compatible HDCP
HDMI DDC Signal
5Vp-p（TTL）
TV
HDMI TMDS Signal
0.5~1.5Vp-p（TMDS）
Coaxial cable
480i@60Hz、480p@60Hz、576i@50Hz、576p@50Hz、
Input HDMI Resolution
OUT
TV
OUT
Supported
720p@50/60Hz、1080i@50/60Hz、1080p@50/60Hz；
TV
HDMI graphics resolution
1280x720@60Hz,1920x1080@60Hz
Video Encoding
H.264
Audio Encoding
MPEG2
Coaxial output Standard
DVB-T1
Converter
Coaxial Cable reqired
RG6、RG7、RG11
Frequency
100 to 1000MHz
Effective Bit Ratio
Max:31.6M bits
Insert Loss
<2dBm
RF output Wattage(TX)
-7dBm~-3dBm
RF Interface
British system（75Ω type F）
100-150ms
Delay Time
(Depends on the decoding ability of receivers)
Audio Format
Stereo PMC (44.1kbps, 48kbps)
Power
DC5V/1A
Product Consumption
3.5W
Working Temperature
0℃ - 50℃
Stock Temperature
-10 ℃ - 70 ℃
Relative Humidity
0% - 90%
Product Dimension
158×115×33mm
Appendix 1:RF Channel vs Center Frequency (MHz) Map
Germany
England
Spain
Finland
Center
Center
Center
Center
RF Ch.
Frequency
RF Ch.
Frequency
RF Ch.
Frequency
RF Ch.
Frequency
(MHZ)
(MHZ)
(MHZ)
(MHZ)
5
177.5
N/A
N/A
5
177.5
5
177.5
6
184.5
N/A
N/A
6
184.5
6
184.5
7
191.5
N/A
N/A
7
191.5
7
191.5
8
198.5
N/A
N/A
8
198.5
8
198.5
9
205.5
N/A
N/A
9
205.5
9
205.5
10
212.5
N/A
N/A
10
212.5
10
212.5
11
219.5
N/A
N/A
11
219.5
11
219.5
Advertisement
