Labgear EM1000 User manual

EM1000 HD Encoder Modulator
1
TV
Power Supply
12VDC
HDMI Source
Earth
TV TV TV
Combine aerial
and new signal
at amplier or
loop-through
the EM1000
PVR
Games Console
DVD/Blu-ray Player
Smart TV Box
Sat. Receiver
EM1000
Distribution
Amplier
Aerial
Distribution Amplier
TYPICAL INSTALLATION
Introduction
The Labgear EM1000 converts the signal from your HDMI source into
a digital format that can be distributed around your TV system
and received on all of your DTT receivers, PVR’s and TVs.
It preserves the High Denition quality of the original
source up to 1080p and allows you to set up the new
signal so that every TV receives it on your choice of LCN
channel number. You can also give the new channel a
name that is visible when selected by any TV connected.
If desired more than one EM1000 can be connected
into your system giving a wider choice of HD channels for
entertainment, information or security applications.
.
Signal sources
Any HD signal source up to 1080p resolution that uses an
HDMI output can be converted and distributed via the EM1000 including:
Blu-ray players, satellite receivers, terrestrial receivers and PVR’s, cameras, PC’s etc.
Safety
• Always use the 12VDC power supply provided. Using a higher voltage will damage the unit
and invalidate the warranty
• Do not connect the device to the power if the power cord is damaged
• Do not connect the unit to the mains until all cables have been connected correctly
• Do not cut the power cord
• Do not cover the ventilation slots,
the recommended clearances and
other precautions given in these
instructions must be observed to
prevent overheating. In addition,
units should not be positioned where
they are likely to become covered by
curtains, fabric or insulating material.
The unit should not be left resting on
a carpet
• This appliance is not waterproof, it is
intended for indoor use only and must
not be positioned where they could
be exposed to dripping or splashing
water. Objects containing liquids
should not be placed on or near the
amplier
• To prevent re, make sure the unit
and attached cabling is installed
well away from naked ames
• If the unit has been stored in cold
conditions allow it to warm to room
temperature before connecting to the
mains.
• NOTE: Multi dwelling systems must
be earth bonded using a minimum
4mm copper cable in accordance
with the CAI Standard.

Installing multiple units onto a TV system
The EM1000 has a low-loss combiner between the RF IN and RF-OUT and it is therefore possible
to not only
combine the off-air signals with your new channel but to “daisy chain” a number of units to add
more signals. With more than 2 units on a system you may get a better signal balance if you
combine all units and the aerial using a low loss combiner splitter like the 4-way FJU704.
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No Description Function
➀LCD Screen Video display
➁Change the frequency point or
cursor up
➂Switch settings in menu or
cursor left
➃OK Conrm the current operation
➄Change the frequency point or
cursor down
➅Switch settings in menu or
cursor right
➆MENU Return to submenu save settings
➀
➅
➁
➂
➆➄
➃
Mounting and Installation
Best mounted in on a vertical surface with the connectors at the bottom. Use the keyhole slots
on the side of the casing to screw the unit onto a stable surface and allow at least 10cm space
around the unit for free ventilation.
Before commencing set-up check what channels or frequencies are being used for local off-air
transmissions and any other devices on the system and decide which unused channel you are
going to use.
• Connect the HDMI
• Connect the RF OUT to the input to the TV system (e.g. distribution amplier) directly or via a
wideband combiner
• Connect the aerial to the RF IN (unless if you are using a wideband combiner)
• Plug the power supply into the mains socket and switch ON
The encoder will power up and display the factory pre-set output channel and frequency.
Press MENU to access the Main Menu and start the set-up.
Screen Indicators and Controls
EM1000 - Specications

No Description Function
➀LCD Screen Video display
➁Change the frequency point or
cursor up
➂Switch settings in menu or
cursor left
➃OK Conrm the current operation
➄Change the frequency point or
cursor down
➅Switch settings in menu or
cursor right
➆MENU Return to submenu save settings
3
Before you start check what frequencies or channels are being used for local off-air
transmissions and other devices on the system and decide which un-used channel you are
going to use. (As shown below)
EM1000 HDMI-toDVB-T Encoder Modulator
Before you start
Check the Channels used by your local TV transmitter(s) and decide which available Channel you are
going to use for the new signal.
Connections
* Connect your HDMI source to the HDMI input
* To combine the new signal with off-air transmissions either
a) Connect your aerial to RF IN and then connect the RF OUT to your TV system or
b) Connect your aerial and the RF OUT to a signal combiner/splitter and the combined signal to your TV
system
Option b) is recommended when adding multiple new signals
* Plug Power Supply into mains and switch ON
Unit will display factory preset Channel Name and output Channel and frequency
Set the output Channel/Frequency
Press Notes Display
MENU To Access Main Menu Channel Name CH21 474.0MHz
OK To select option 3. Channel
OK To set output Channel
Give your new signal a Name (optional)
MENU To Access Main Menu 1. ProgramName
OK
OK To select each letter in the Name XXXXXXXXX
Set a Logical Channel Number for TV Remote Control (optional)
(Before setting LCN check which numbers are available)
MENU
OK To select option 6. LCN
OK To select each digit in the LCN 0XXX
Done!
Adding multiple signals
When adding more than one new signal we recommend 2 further steps to ensure that each TV recognises each new signal as
unique and displays properly
Change TS ID
MENU
To select option 4.TS ID
OK To select each digit in the LCN XXXX
Change Program Num
MENU
To select option 6. Program Num
OK To select each digit in the LCN XXXX
Done!
EXTRA STEPS FOR MULTI UNITS QUICK SET-UP QUICK SET-UP
EM1000 HD Encoder Modulator

Modulator Section
DVB-T
Standard DVB-T COFDM
Contellation 64QAM
Bandwith 8MHz
Carriers 8K
Guard Interval 1/32
Code Rate 7/8
MER 35dB
Frequency Range 470-860MHz select by Channel No.
Output Level 70-100dBuV step 1dBuV
Output Impedance 75
Encoding Section
HDMI Encoder
Video
Compression H.264 - bitrate 5-15Mb/s
Version HDMI 1.4 (1.3 compatible)
Interface HDMI
Input Output
Resolution 1920x1080@60p
1920x1080@50p
1920x1080@60i
1920x1080@50i
1280x720@60p
1280x720@50p
1920x1080@50p/1920x1080@60p
1920x1080@50i /1920x1080@60i
1280x720@50p/1280x720@60p
Aspect Ratios 4:3 16:9
Bit Rate 5-15Mb/s
Audio
Compression AAC-LC / MPEG1-L2– bitrate 128-320 Kb/s
Sample Rate 32kHz / 44.1 kHz / 48 kHz
Bit Rate 64/128/192/256/320 kbs
General
Power Supply 12V DC 1.5A
Operating Temp. 0-50C
Dimensions 155 x 114 x 33mm
Weight 0.5kg
EM1000 - Specications
For further information or any queries
please contact
Technical Support:
www.labgear.co.uk/support
Waste electrical and electronic products should not
be disposed of with household waste. Please recycle
where facilities exist. Check with your Local Authority
for recycling advice.
© Labgear 2017 V1
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