VLSP-AD12H20
1×2 HDMI 2.0 Splitter /w Audio
De-embedded & Downscale 18Gbps
User Manual
VER 1.0
VLSP-AD12H20 1×2 HDMI 2.0 Splitter with Audio De-embedded and Downscale 18Gbps
Thank you for purchasing this product
Please read these instructions carefully for optimum performance and safety 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.
Introduction
The 1×2 HDMI 2.0 Splitter simultaneously one route HDMI source to two 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.
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 switch on the panel.
(COPY: It copies OUT 1 port EDID setting to all outputs port;
AUTO: Compare OUT 1 and OUT 2 EDID settings and output the best resolution to all outputs).
☆ Supports HDMI audio format LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD
Package Contents
- 1× 1×2 HDMI 2.0 Splitter
- 1× 5V/1A Power Adapter
- 1× User Manual
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 | 2×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 | 120mm(W)×62.5mm(D)×14mm(H) |
| Weight | 166g |
| Power Supply | Input: AC100~240V 50/60Hz, Output: DC5V/1A (US/EU standards, CE/FCC/UL certified) |
| Power Consumption | 2.8W (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) |
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 HOW IN has connected an active HDMI source device with an HDMI cable. |
| 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 OUT 1 and OUT 2 displays EDID setting, then output the best resolution to the source device, the source will transmit the signal again to all outputs. COPY: Copy the HDMI OUT 1 port EDID setting to the source device, 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. |
5.2 Rear Panel 
| Number | Name | Function description |
| 1 | HDMI OUTPUT | Connect to an HDMI display device such as a TV or monitor. |
| 2 | OPTICAL OUT | Optical audio output. |
| 3 | L/R OUT | Analog audio output. |
| 4 | HDMI IN | Connect to HDMI source devices such as DVD player or PS4. |
| 5 | DC 5V | Plug the 5V/1A DC power supply into the unit and connected the adapter to an AC outlet. |
Application Example
