User Manual for VigilLink models including: VLSP-12H21A, VLSP-14H21S, VLSP-14H21S 48Gbps 1x4 HDMI Splitter, VLSP-14H21S HDMI Splitter, 48Gbps 1x4 HDMI Splitter, 48Gbps HDMI Splitter, 1x4 HDMI Splitter, HDMI Splitter, Splitter

VLSP-14H21S User Manual V1.0 (105mm×140mm)

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Matthew Choi

VLSP-12H21A — VigilLink

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VLSP-14H21S User-Manual V10-105mm140mm
48Gbps 1x4 HDMI Splitter
VLSP-14H21S
VER 1.0

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.
Surge protection device recommended.
This product contains sensitive electrical components that may be damaged by electrical spikes, surges, electric shock, lighting strikes, etc. Use of surge protection systems is highly recommended in order to protect and extend the life of your equipment.
Ta ble of Contents
1. Introduction...............................................................................3 2. Features.....................................................................................3 3. Package Contents......................................................................3 4. Specifications.............................................................................4 5. Operation Controls and Functions................................................5 6. Auto Downscaling & Auto Converting..........................................6 7. Application Diagram..................................................................7

1. Introduction
This 48Gbps 1x4 HDMI Splitter is an advanced solution for splitting single HDMI signal to 4 HDMI outputs synchronously, with video resolution up to 8K@60 4:2:0 12bit. It supports data rates up to 48Gbps to comply with HDMI 2.1 and HDCP 2.3 requirements. It includes several features for ease of integration, including EDID management, cable equalization. This multi-functional product can work well with xbox or PS5 to achieve 4K@120Hz on your TVs or relative monitors.
2. Feat ures
 HDMI 2.1 and HDCP 2.3 compliant  Support 48Gbps FRL and 18Gbps TMDS video bandwidth  Support video resolution up to 8K@60Hz 4:2:0 12bit, 4K@120Hz 4:4:4 12bit  HDMI 2.1 protocols: VRR, ALLM, QMS, QFT, SBTM are supported  Support HDR, HDR 10, HDR 10+, Dolby Vision, HLG pass-through  LPCM 7.1CH, Dolby TrueHD, Atmos and DTS-HD Master, DTS:X Audio
pass-through  8K to 4K or 8K/4K to 1080P auto downscaling on all outputs  HDR to SDR auto converting on all outputs  Advanced EDID management  Compact design for easy and flexible installation
3. Pa cka ge Contents
 1 × 48Gbps 1x4 HDMI Splitter  1 × 5V/2A Multinational Power Supply  1 × User Manual
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4. Specifica t ions

Technical HDMI Compliance

HDMI 2.1

HDCP Compliance

HDCP 2.3

Video Bandwidth

48Gbps

Video Resolution

Up to 8K@60Hz 4:2:0 12bit, 4K@120Hz 4:4:4 12bit

Color Depth

8/10/12bit

Color Space

RGB, YCbCr_4:4:4, YCbCr_4:2:2, YCbCr_4:2:0

HDR

HDR, HDR10, HDR10+, Dolby Vision, HLG

Audio Formats
ESD Protection Connection

HDMI input/output:
LPCM, Dolby Digital/Plus/EX, Dolby True HD, Dolby Atmos, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD
Human body model -- ±8kV (Air-gap discharge) &
±4kV (Contact discharge)

Input Output Control Mechanical

1 × HDMI IN [Type A, 19-pin female] 4 × HDMI OUT [Type A, 19-pin female] 1 × SERVICE [USB Type C, Update port]

Housing

Metal Enclosure

Color Dimensions

Black 145mm (W) × 68mm (D) × 17mm (H)

Weight Power Supply Power Consumption

263g
Input: AC 100-240V 50/60Hz, Output: DC 5V/2A (US/EU standards, CE/FCC/UL certified) 5.5W (Max)

Operation Temperature Storage Temperature Relative Humidity

0°C ~ 40°C / 32°F ~ 104°F -20°C ~ 60°C / -4°F ~ 140°F 20~90% RH (non-condensing)

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Recommended HDMI Cable

Video Resolution

8K60

4K60

1080P

HDMI Cable Type

Ultra HDMI 2.1 cable HDMI 2.0 cable HDMI cable

HDMI Cable Length (HDMI IN / OUT)

2m/6.6ft ~ 3m/10ft

8m/26ft

15m/49ft

The use of "Premium High Speed HDMI" cable is highly recommended.

5. Op e r a t io n Controls and Functions
Front Panel

Rear Panel

No. Name 1 Power LED 2 IN LED
OUT LED 3 (1~4)
EDID DIP 4 switch

Function Description
When the device is powered on, the red LED will be on.
When the HDMI IN port connects an active source device, the green LED will be on. When the HDMI OUT 1/2/3/4 port connects to a display device and outputs signal, the corresponding green LED will be on. Use the DIP switch to set EDID. [DIP]=111: Copy OUT 1 port sink EDID (as factory default) [DIP]=110: 4K60 (4:4:4), 2.0CH [DIP]=101: FRL12G_8K_HDR, 2.0CH

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5 SERVICE 6 IN port
7 OUT port (1~4)
8 DC 5V

[DIP]=100: FRL12G_8K_HDR, 5.1CH [DIP]=011: FRL12G_8K_HDR, 7.1CH [DIP]=010: FRL10G_8K_HDR, 2.0CH [DIP]=001: FRL10G_8K_HDR, 5.1CH [DIP]=000: FRL10G_8K_HDR, 7.1CH
Firmware update port.
HDMI signal input port, connecting to HDMI source device such as DVD or PS5 with an HDMI cable.
HDMI signal output port, connecting to HDMI display device such as TV or Monitor with an HDMI cable.
DC 5V/2A power input port.

6. Auto Downs caling & Auto Converting
This 8K HDMI splitter serial product supports independent auto downscaling and auto converting on all outputs. It will automatically output the correct HDMI signal according to the EDID of the display device.
As for this splitter, before downscaling it will compare all the EDID of the connected display devices and select the minimum resolution to downscale and output.
For example:

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Note: If the source resolution is downscaled and converted to 1080P DVI according to the EDID of display devices, it will be output without sound on TV.
7. Applica t ion Dia gra m
The terms HDMI and HDMI High-Definition Multimedia interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.
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