J5Create JDSH812 8K HDMI 2.1 2-Way Splitter
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PRODUCT DESCRIPTION
J5Create JDSH812 8K HDMI 2.1 2-Way Splitter - 2 Years Local Warranty
An HDMI 2.1 splitter that mirrors one source to several displays, suited to retail signage, classrooms and meeting rooms.
Key Features
- Mirrors one HDMI source to two displays
- HDMI 2.1 with up to 8K 60Hz, 4K 120Hz and 1440p/1080p 240Hz
- HDR10, HDR10+, Dolby Vision and HLG pass-through
- HDCP 2.2/2.3 and 1.4 compliant; works with PS5, Xbox Series X, PCs and Blu-ray players
- Plug-and-play, powered via the included USB-C to USB-A cable
Equipping a team or office? Email sales@sourceit.com.sg for volume pricing and delivery lead time.
j5create JDSH812 Datasheet — Technical Specifications
General
| Local Warranty (Singapore) | 2-year limited warranty (j5create), supplied by SourceIT with a GST invoice |
| Brand | j5create |
| Model | JDSH812 |
| Product Name | 8K HDMI 2.1 2-Way Splitter |
| EAN | 4712795088786 |
Video Output
| Input | 1 x 8K HDMI In |
| Outputs | 2 x 8K HDMI Out (duplicate/mirror only) |
| Displays Supported | 2 |
| Max Refresh Rate (input and outputs) | 8K @ 60 Hz, 4K @ 120 Hz, 1440p @ 240 Hz, 1080p @ 240 Hz |
| HDCP | HDCP 2.2/2.3 and HDCP 1.4 |
| HDR | HDR 10 / HDR 10+ / Dolby Vision / HLG |
Audio
| Audio Formats | DTS-HD / Dolby TrueHD / LPCM 7.1 / DTS / Dolby AC3 / DSD |
| Audio Channel | 7.1 via HDMI |
Ports
| Host Connector | HDMI Female |
| Ports | 1 x 8K HDMI In; 2 x 8K HDMI Out |
| LED Indicator | Red light shows video signal |
Power
| Power Source | Self-powered (via USB-C to USB-A cable) |
| Power Requirement | USB Type-A adapter rated 5V 1A or greater (not included) |
| Power Consumption | ≤ 500 mA |
Compatibility
| Compatible Devices | PS5, Xbox Series X, desktops, laptops, Blu-ray players |
| Driver | Plug-and-play, no driver required |
Physical
| Dimensions (W x D x H) | 57.4 x 56.5 x 16 mm (2.26 x 2.22 x 0.63 in.) |
| Weight | 45 g (1.59 oz) |
| Colour | Space Grey |
| Enclosure | Aluminium |
| Operating Temperature | 0 to 40°C (32 to 104°F) |
| Storage Temperature | -10 to 65°C (14 to 149°F) |
| Operating Humidity | < 85% non-condensing |
| Storage Humidity | < 85% non-condensing |
Compatibility & System Requirements
System Requirements
- Available HDMI 2.1 / 1.4b port
- 8K-capable display required for 7680 x 4320
- USB Type-A power adapter rated 5V 1A or greater
Compatibility
| Compatible Devices | PS5, Xbox Series X, desktops, laptops, Blu-ray players |
| Driver | Plug-and-play, no driver required |
Package Contents & j5create HDMI Splitters Ordering Information
In the Box
- 1 x 8K HDMI 2.1 2-Way Splitter (JDSH812)
- 1 x USB-C to USB Type-A cable (100 cm / 3.3 ft.)
- 1 x Quick Installation Guide (QIG)
j5create HDMI Splitters at SourceIT
| Model | Product |
| JDSH812 (this listing) | 8K HDMI 2.1 2-Way Splitter |
| JDSH814 | 8K HDMI 2.1 4-Way Splitter |
Datasheet & Downloads
| j5create product page | JDSH812 on j5create.com |
| Quick Install Guide | Quick Install Guide (PDF) |
| Drivers & Downloads | Drivers & Downloads |
Need a document sent directly? Email sales@sourceit.com.sg quoting JDSH812.
Frequently Asked Questions — j5create JDSH812
Does it need a driver?
Plug-and-play, no driver required
How many external displays does it support?
2. Actual output depends on your laptop's USB-C / Thunderbolt video support; see the Compatibility section.
What warranty do I get?
2-year limited warranty from j5create, supplied locally in Singapore by SourceIT with a GST invoice.
Can SourceIT quote for bulk or corporate orders?
Yes. Email sales@sourceit.com.sg quoting JDSH812 and the quantity for volume pricing and delivery lead time.








