VigilLink VLSP-AD14H20 User manual

VLSP-AD14H20
1x4 HDMI 2.0 Splitter /w Audio
De-embedded & Downscale 18Gbps
VER 1.0

1
Thank you for purchasing this product
For optimum performance and safety, please read these
instructions carefully before connecting, operating, or
adjusting this product. Please keep this manual for future
reference.
A surge protection device recommended
This product contains sensitive electrical components that may
be damaged by electrical spikes, surges, electric shocks,
lightning strikes, etc. The use of surge protection systems is
highly recommended to protect and extend the life of your
equipment.

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Table of Contents
1. Introduction .................................................................... 3
2. Features .......................................................................... 3
3. Package Contents ............................................................ 4
4. Specifications .................................................................. 5
5. Operation Controls and Functions .................................... 6
5.1 Front Panel............................................................. 6
5.2 Rear Panel.............................................................. 8
6. Application Example ........................................................ 9

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1. Introduction
The 1x4 HDMI 2.0 Splitter simultaneously one route HDMI
source to four routes HDMI display. It supports resolutions up
to 4K2K@60Hz (4:4:4) and HDCP 2.2. This product supports
audio extraction from HDMI source to optical and analog
output. It can be selected COPY, AUTO modes EDID setting.
Output supports bypass and downscale(4K->1080P) function.
2. Features
☆HDMI 2.0b, HDCP2.2/HDCP1.4 compliant.
☆Supports HDMI resolution the maximum up to
4K2K@50/60Hz (4:4:4)
☆Supports digital and analog audio extract output from
HDMI source.
☆Supports output bypass and 4K->1080P downscale
function via dial switch on the panel.
☆EDID can be selected COPY and AUTO modes via a dial

4
switch on the panel.
(COPY: It copies OUT 1 port EDID setting to all outputs
port If no HDMI OUT 1 capable EDID is detected then the
unit will copy HDMI OUT 2. If no HDMI OUT 1~2 capable
EDID is detected, then the unit will copy HDMI OUT 3...etc.
The priority order is OUT 1 to OUT 4.
AUTO: Compare OUT 1~OUT 4 EDID settings and output
the best resolution to all outputs).
☆Supports analog audio PCM 2.0.
☆Supports optical audio pass-through format about LPCM
2.0/2.1/5.1CH, Dolby 5.1, Dolby True HD, Dolby DD+, DTS
5.1, DTS-ES 6/DTS-HDMA 5.1, DTS HD-HRA 5.1.
3. Package Contents
①1×1×4 HDMI 2.0 Splitter
②1×5V/1A Power Adapter
③1×User Manual

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4. Specifications
Technical
HDMI Compliance
HDMI 2.0b
HDCP Compliance
HDCP 2.2 and HDCP 1.4
Video Bandwidth
18Gbps
Video Resolutions
720P50/60Hz, 1080P50/60Hz, 4K2K24Hz,
4K2K30Hz, 4K2K@50/60Hz (4:4:4)
Color Depth
4K60Hz 8-bit, 1080P 12-bit
Color Space
RGB, YCbCr 4:4:4, YCbCr 4:2:2
HDMI Audio Formats
LPCM, Dolby Digital/Plus/EX, Dolby True
HD, DTS, DTS-EX, DTS-96/24, DTS High
Res, DTS-HD Master Audio, DSD
L/R Audio Formats
PCM 2.0
Optical Audio Formats
LPCM [2.0/2.1]CH, Dolby 5.1, Dolby True
HD, Dolby DD+, DTS 5.1, DTS-
ES 6,
DTS-HDMA 5.1, DTS HD-HRA 5.1
ESD Protection
Human-body Model：
±8kV (Air-gap discharge) , ±4kV
(Contact discharge)
Connections
Input ports
1×HDMI Type A [19-pin female]
Output ports
4
×
HDMI Type A [19-pin female]
1×L/R Audio out [3.5mm Stereo
Mini-jack]
1×Optical out [S/PDIF]
Mechanical
Housing
Metal Enclosure
Color
Black
Dimensions
180mm(W)×62mm(D)×14mm(H)
Weight
227g

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Power Supply
Input: AC100~240V 50/60Hz, Output:
DC5V/1A
(US/EU standards, CE/FCC/UL certified)
Power Consumption
3.5W (max)
Operating
Temperature
0
°
C ~ 40
°
C / 32
°
F ~ 104
°
F
Storage Temperature
-20°C ~ 60°C / -4°F ~ 140°F
Relative Humidity
20~90% RH (non-condensing)
5.Operation Controls and Functions
5.1 Front Panel
Number Name Function description
1
POWER LED
This blue LED will illuminate when the unit has
a connected power supply.
2 HDMI
INPUT LED
This blue LED will illuminate when the HDMI
IN has connected an active HDMI source
device with an HDMI cable.

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3
HDMI
OUTPUT
LED
These blue LEDs will illuminate when the
HDMI OUT port has connected an active
display device with an HDMI cable.
4
SERVICE
port
Firmware update used. (Manufacturer use
only.)
5
EDID
•
AUTO: Compare the EDID setting of the
HDMI OUT 1~ 4 port display device, then
transmit the best EDID signal to the source
device, the source device will transmit again
the
EDID signal to all outputs.
•COPY: Copy the HDMI OUT 1 port EDID
setting to the source device(If no HDMI OUT 1
capable EDID is detected then the unit will
copy HDMI OUT 2. If no HDMI OUT 1~2
capable EDID is detected then the unit will
copy HDMI OUT 3...etc. The priority order is
OUT 1 to OUT 4), and the source device will
transmit again the signal to all outputs.
6
Dial switch
(4K→
1080P)
OFF: When the dial switch is dialed in the
‘OFF’position, signal input and output are
bypass status.
ON: When the dial switch is dialed in the
‘ON’position, signal input will
downscale(4k->1080P ) output.

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5.2 Rear Panel
Number
Name
Function description
1
HDMI
OUTPUT
Connect to HDMI display devices such as a
TV or monitor.
2
OPTICAL
OUT
Optical audio output.
(This port outputs audio from HDMI IN port.)
3
L/R OUT
Analog audio output.
(This port outputs audio from HDMI IN port.)
4
HDMI IN
Connect to HDMI source devices such as a
DVD player or a PS4.
5
DC 5V
Plug the 5V/1A DC power supply into the unit
and connected the adapter to an AC outlet.

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6. Application Example