Hollyland HLHC050E User manual

50M single Cat5e/6 HDMI wall plate extender
with bi-direction IR
(HLHC050E)
User manual

Preface ...................................................................................................1
1. Cautions..............................................................................................2
2. About ..................................................................................................3
3. Installation ..........................................................................................6
4. Operation instruction ...........................................................................9
5. Maintenance......................................................................................11
6. Truble shooting..................................................................................11

1
Preface
Thanks for purchasing our HDMI Single Cat5e/6 Wall Plate Extender.
Before using this product, read this user manual carefully please. Follow
the instruction to keep your safety and avoid products damage.
This user manual might be modified irregularly because of updated
products. And the manual is for instruction only; we do not guarantee the
information and the suggestions.

2
1. Cautions
Logo and meaning
Careful, warning, dangerous, Pay attend to following items.
Cautions
Do not use this product in the extreme hot, cold, dusty or humid
environments.
Prevent friction with hard objects.
Avoid the product falling down from a high place, or it may damage the
hardware.
The product is not water proofed. So do not get any liquid into the unit
please.
Do not dismantle, assemble or alter the product arbitrarily.
Warning
The CAT5e/6 cable can NOT be placed underground, outdoor, and
between buildings. It must be placed with extenders indoor.

3
2. About
Product model and standard:
Single Cat5e/6 Wall Plate Extender includes transmitter and receiver.
Transmitters combine HDMI video, audio and control signals, then transmit
them through single CAT5e cable. Receivers get these signals, separate
signals and rebuild video, audio and control ones, output through HDMI
interfaces. It also supports bi-direction remote IR (RX->TX and TX->RX),
power over UTP, EDID call back, and both input and output are HDCP 1.2
compatible. This product can achieve all functions through single CAT5e
cable. Extending distance is 50 meters for 1080p 60Hz HD signal.
Main features:
Extending distance is 170ft(50 meters) at resolutions 1080P 3D or
1920x1200 60fs, and 270ft(80 meters) at 1080i/720P through single
CAT5e cable.
Support audio formats, Dolby True HD, DTS-master, etc.
Support 3D signals (all 7 formats), such as Frame Packing, Side-by-Side,
Top-to-Bottom, etc.
Supports EDID call back.
Supports CEC pass through.
VESA DDC and hot swap technology (HPD).

4
Supports power over UTP cable, single 12V DC power supply from any
side of TX or RX.
38KHz bi-direction remote IR (RX->TX and TX->RX).
Both HDMI input and output are compatible with HDCP 1.2.
Be compatible with DVI 1.0.
Support cascade to enhance extending distance.
US standard wall plate ABS case, easy to install.
Parameters:
Interface
Transmitte
rs
HDMI input, IR output (3.5mm), IR input
(3.5mm),RJ45 Ethernet interface, 12V DC in
Receivers
HDMI output, IR output (3.5mm), IR input
(3.5mm),RJ45 Ethernet interface, 12V DC in
Power
<3.5W TX or <2.5W RX
Dimension
(L x W x H): 108 x 46 x 35mm
Net weight
0.1kg per unit
Video bandwidth
Maximum TMDS clock frequency 165MHz
，
4.95Gbps
Resolution and
distance
1080P 170ft (50 meters)-CAT5e/ 270ft (80
meters)-CAT6
720P/1080i 270ft (80 meters)-CAT5e/ 330ft (100
meters)-CAT6
Audio formats
8-channel, support Dolby TrueHD and DTS Master
TMDS input signal
1.2 volts (point to point)
DDC input signal
5 volts (point to point)
Indicator
Power-green, video link-yellow
HDMI interface
standard
HDMI 1.3 standard (HDMI 1.4 3D function), HDCP 1.2, support
CEC, EDID
Remote IR
38khz
ESD level
HBM ±8 kV
（
Contact Discharge
）
Temperature
range
0 ~ 40°C (operation), -20~60°C(stock)
Compliance
FCC; CE; RoHS

5
Product introduction
Transmitter：
1. HDMI Input port, connect to Video source
2. DC 12V input
3. IR blaster output
4. IR receiver input
5. Status indicator
6. Power indicator
7. Internal DC input port
8. CAT5e/6 cable RJ45 port
Receiver：

6
1. HDMI Output port, connect to display terminal
2. DC 12V input
3. IR blaster output
4. IR receiver input
5. Status indicator
6. Power indicator
7. Internal DC input port
8. CAT5e/6 cable RJ45 port
Packing list
1 unit transmitter, 1 unit receiver.
2 remote IR blaster (with 1.5m cable), 2 IR receiver (with 2m cable).
1 unit DC 12V 1A adapter.
240*155*65mm carton packing.
3. Installation
Installation details and cautions
Before installation
a) Prepare place for installing system. The video sources should be
close to the transmitter, and the display terminals should be close
to receiver. It is better to keep the HDMI cables less than 6 meters.

7
b) Basing on real request, make CAT5e/6 cables for connecting the
transmitter and the receiver. The length can NOT be more than
distance of parameters.
c) CAT5e/6 cables should be far away from electromagnetic
disturbance sources. Such as AC motors, electro soldering,
fluorescents, microwave ovens, etc. These disturbance sources
might affect extending distance or video quality.
d) Ensure the length of cable is suitable, no external tensions.
e) Ensure reliable DC adapter or other DC source.
Typical installation instruction
Connect a player and a HDTV:
Transmitter side connection
a) Connect your Player and HDMI IN port of transmitter with HDMI
cable (HDMI cables are not included in this product).

8
b) Insert IR blaster cable to extender TX IR OUT port. IR blaster should
be close to your player or other controlled equipment. TX IR IN port
can be connected an IR receiving cable.
c) Insert CAT5e/6 cable to CAT5e/6 port.
a) Connect power adapter or provide DC input from rear DC input port.
If RX side has connected DC adapter, TX can get the DC power over
UTP cable, so can leave DC input port empty.
Receiver side connection
b) Connect your HDTV and HDMI OUT port of receiver with HDMI cable
(HDMI cables are not included in this product).
c) Insert IR receiving cable to extender RX IR IN port. IR receiver should
be face outside for easy operation. RX IR OUT port can be
connected another IR blaster cable.
d) Insert CAT5e/6 cable to CAT5e/6 port.
e) Connect power adapter or provide DC input from rear DC input port.
If TX side has connected DC adapter, RX can get the DC power over
UTP cable, so can leave DC input port empty.

9
4. Operation instruction
Getting started
After finishing all steps above, system is workable, follow below steps.
a) Ensure the video source and the display terminal are powered on.
b) Ensure all input, output cables are connected.
c) Insert TX or RX power adapters into power plug bases.
d) Green power indicator will light.
e) It takes about 2~3 seconds to finish EDID and other initialization
automatically.
f) Transmitter video indicator will light; it means input video signal is
OK. Then receiver video indicator will light, it means output video
signal is OK.
g) At this time, display terminal will show the same format video that
video source send out.
Remote IR function
Using video source’s (such as Blue-ray DVD) IR controller faces extender
RX side IR receiver. IR signal will be transmitted to extender TX side IR
output port, to control video source directly. Similarly, using display
terminal’s (such as TV, projector) IR controller faces extender TX side IR

10
receiver. IR signal will be transmitter to extender RX side IR output port, to
control display terminal directly.
EDID call back function
Products support EDID call back function. Receiver unit will read EDID from
display terminal, and then pass this EDID information to transmitter unit.
The transmitter unit will update internal NVRAM to save new EDID
information, and inform video source to read updated EDID information.
This function is automatic, no need to setup by customers. This function is
to keep maximum compatibility.
CEC pass through function
Products support CEC pass through function. When the system is powered
on, CEC pass through is built automatically.
How to make Cat5e/6 cable
Products request normal CAT5e or CAT6 Ethernet cables, which must meet
standard-TIA/EIA-568B, refer to below pin definition.

11
5. Maintenance
Storage conditions
Products storage temperature should be -20°C~60°C. For long time storage
requirement, please use original carbon boxes, and avoid from high humid,
acid base or dusty place.
Maintenance
Warning
To ensure your safety, place choose original adapters. And provide
stable AC input according to this manual.
6. Trouble shooting
■Normal problems
a) No output on display terminals

12
Check transmitter and receiver power first. And then check if transmitter
unit video indicator is light. If it is not, check video source please. If it is,
check receiver unit video indicator. If receiver video indicator is not light,
check CAT5e/6 cable please. If length of cable is longer than maximum
distance, the system is not workable. Refer to manual parameters segment
to get more details of distance. If receiver video status indicator is light,
check HDMI cable and display terminal please.
b) Remote IR is not workable
Check transmitter and receiver power fist. Ensure both TX and RX power
and video indicators are light. And then check CAT5e/6 cable please.
Check if IR blaster unit connects to extender IR out port, and close to
controlled device. And check if remote controller faces to IR receiver.
Distributed by
 

Phone: [phone], Email: [e-mail]
Suite 1A Level 2, 802 Pacific Highway, Gordon NSW 2072
www.ultralinks.com.au