Page 1
EXT-70SL18G
Ultra-thin HDMI2.0 Extender
131ft/40m 4K UHD
All Rights Reserved
Version: EXT-70SL18G_2017V1.0
Page 2
Ultra-thin HDMI2.0 Extender
1
Statement
Read this user manual carefully before using this product. Pictures shown in this manual is for reference
only, different model and specifications are subject to real product. This manual is only for operation
instruction only, not for any maintenance usage. The functions described in this version are updated till
May 3, 2017. In the constant effort to improve our product, we reserve the right to make functions or
parameters changes without notice or obligation. Please refer to the dealers for the latest details.
Safety Precaution
To insure the best from the product, please read all instructions carefully before using the device. Save
this manual for further reference.
Follow basic safety precautions to reduce the risk of fire, electrical shock and injury to persons.
Do not dismantle the housing or modify the module to avoid electrical shock or burn.
Using supplies or parts not meeting the products’ specifications may cause damage, deterioration or
malfunction.
Do not expose the unit to rain, moisture or install this product near water.
Install the device in a place with fine ventilation.
Do not twist or pull by force ends of the optical cable. It can cause malfunction.
Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to the device before
cleaning.
Unplug the power cord when left unused for a long period of time.
Refer all servicing to qualified service personnel.
After-sales Service
We provide limited warranty for the product within three years counting from the first day you buy this
product (The purchase invoice shall prevail).
For any questions or problems, please try to get help from your local distributor, AV dealer or call us
directly at 888-975-1368 or email us at: support@kanexpro.com.
Introduction
This product is an ultra-thin HDMI2.0 Extender consist of transmitter and receiver. It extends 1080p/4K
HDMI signal over CAT5e/CAT6a cable up to 70m /40m (PoC), and enables IR and RS232 pass-through
to control source or display device remotely. It also adopt a visually lossless video compression
technology (VLC) to ensure the HD lossless transmission of HDR and 4K@60Hz/4:4:4 over
CAT5e/CAT6a cable.
Page 3
Ultra-thin HDMI2.0 Extender
2
Features
Supports 4K/UHD/60Hz/4:4:4
Supports HDMI2.0 & HDCP2.2, and is backward compatible to the previous version.
Maximum transmission distance is up to 40m for 4Kx2K, and 70m for 1080p.
Supports CEC, IR and RS232 pass-through for long-distance control.
Supports bi-directional PoH for simplified wiring.
Supports HDR.
Features DIP switcher for choosing RS232 mode: Control, Update A, Update B.
Package List
1 x EXT-70SL18GTX Transmitter
1 x EXT-70SL18GRX Receiver
4 x Mounting Ears & 8 x Screws
8 x Plastic Cushions
2 x 3-Pin Phoenix Connector
1 x Power adaptor (12VDC, 2A)
1 x User Manual
Panel Description
Transmitter
Receiver
No.
Name
Description
①
Power LED
RED: DC power present.
②
RS232 MODE switcher
CTRL: RS232 pass-through control mode.
UPDATE A: Update Valens IC program, connect a PC to the RS232
port, and then double-click the update file (.bat).
UPDATE B: Update compression IC program, the upgrade method
is the same as the above UPDATE A.
③
HDMI IN (Transmitter)
Connect with HDMI source.
HDMI OUT(Receiver)
Connect with HDMI display.
④
RS232 connectors
If one is connected with control device (e.g. PC), and the other
should be connected with the third-party that need to be controlled.
⑤
IR IN
Work with far-end IR OUT port, connect with IR Receiver (with
carrier) to collect IR signal to control far-end display device from
local.
CTRL
UPDATE A UPDATE B
Tx Rx
DC 12V
I
R
O
U
T
I
R
IN
HDBT OUT
H
D
M
I
IN
1
2
3
4
5
6
7
8
CTRL
UPDATE A UPDATE B
1
2
3
4
5
6
7
8
DC 12V
Tx Rx
H
D
M
I O
U
T
HDBT IN
I
R
O
U
T
I
R
I
N
Page 4
Ultra-thin HDMI2.0 Extender
3
⑥
IR OUT
Work with far-end IR IN port, connect with IR Emitter to send IR
signal to control input source device from remote.
⑦
HDBT
OUT(Transmitter)
Connect to the HDBT IN socket on Receiver via CAT5e/6a cable.
HDBT IN (Receiver)
Connect to the HDBT OUT socket on Transmitter CAT5e/6a cable.
⑧
DC 12V power ports
Support bi-directional PoC, one of ports should be connected with
DC12V 2A power adaptor.
Specifications
Model
Spec
EXT-70SL18GTX Transmitter
EXT-70SL18GRX Receiver
Input
HDMI IN
HDBT IN
Output
HDBT OUT
HDMI OUT
Control Ports
IR IN, IR OUT, RS232
IR IN, IR OUT, RS232
General
Transmission Mode & Distance
HDBaseT; 1080p ≤ 70m; 4K×2K ≤ 40m
Resolution
Up to 4K×2K@60Hz 4:4:4
Bandwidth
18Gbps
HDMI Standard
HDMI2.0 & HDCP2.2
Power Consumption
14W (max)
Temperature
-10 ℃~ 50℃
Humidity
0% ~ 90%
Power Supply
Input: 100VAC~240VAC, 50/60Hz; Output: 12VDC 2A
Dimension (W*H*D)
115mm x 12 mm x 84mm
115mm x 12 mm x 84mm
Net Weight (g)
240g
240g
Page 5
Ultra-thin HDMI2.0 Extender
4
System Diagram
IR E mi tte r
4K Bl u- Ray Lap top
TV Re mo te
IR Re ce ive r
Tran sm it te r Receiv er
IR E mi tte r
HDT V
Blu -Ray
Rem ot e
IR Re ce ive r
HDMI:
IR:
RS232:
CATx:
Power:
4K 40 m, 108 0P 7 0m
PoC
Loading...