LUOM
LUOM TJ-A002 2-in 1-out HDMI 2.1 Switch 8K 60Hz 4K 120Hz Black
Connects two HDMI sources to one display with 8K 60 Hz and 4K 120 Hz support up to 48 Gbps
- TypeHDMI Splitters
- Changer TypeHDMI Switch/Extender
- Ports2
- ColorBlack
- Cable Length5 in.
- Input Connector1x HDMI female
- Connect two sources to one display with 2-in 1-out switching
- Supports 8K 60 Hz and 4K 120 Hz video at 48 Gbps bandwidth
- Manual button lets you swap signals in under one second
- Powered by included USB-to-Micro-B cable for reliable operation
- Compact aluminium alloy body measures 70 x 51 x 13 mm and weighs 60 g
Two-source HDMI 2.1 switch
The LUOM TJ-A002 routes two HDMI 2.1 sources to a single display, letting a gamer or streamer keep a console and a media box connected without swapping cables. It supports 8K at 60 Hz and 4K at 120 Hz with bandwidth up to 48 Gbps. A front-panel button toggles the active input in about one second and LEDs show which port is live.
Powered operation and cabling
The unit draws power from the included USB-A-to-Micro-B cable, so a free USB port or charger is required for it to function. Two standard HDMI female inputs accept source devices, while one HDMI female output feeds the display. The 5-inch pigtail and compact 70 × 51 × 13 mm aluminium housing keep the install tidy behind a TV or monitor.
Resolution headroom and limits
Certified for 4096 × 2160 and 7680 × 4320 signals, the switch handles current 8K 60 Hz and 4K 120 Hz content without compression. It is strictly a 2-in-1-out device; it cannot send one source to two displays or operate bidirectionally. Buyers needing more than two inputs or a matrix arrangement will need a different solution.
Highlights
- Connect two sources to one display with 2-in 1-out switching
- Supports 8K 60 Hz and 4K 120 Hz video at 48 Gbps bandwidth
- Manual button lets you swap signals in under one second
- Powered by included USB-to-Micro-B cable for reliable operation
- Compact aluminium alloy body measures 70 x 51 x 13 mm and weighs 60 g
Specifications
| Brand | LUOM |
|---|---|
| Model | TJ-A002 |
| Type | HDMI Splitters |
| Changer Type | HDMI Switch/Extender |
| Ports | 2 |
| Color | Black |
| Cable Length | 5 in. |
| Input Connector | 1x HDMI female |
| Output Connector | 2x HDMI female |
| Connector Style | Standard |
| Maximum Resolutions | 4096 x 2160 |
| Package Contents | 1 x HDMI-compatible switch unit 1 x USB A to Micro B cable 1 x User Manual |
Questions about this item
What happens when the 48Gbps bandwidth limit is reached during extended 8K@60Hz or 4K@120Hz sessions?
The switch handles up to 48Gbps; sustained use at maximum resolution stays within this ceiling so no bandwidth-related drop-outs occur.
How much heat or fan noise does the aluminium alloy chassis produce when powered continuously via the USB cable?
The 60g aluminium alloy body (70x51x13mm) passively dissipates heat with zero fan noise during all-day operation.
Which HDMI 2.1-certified cables must I already own to achieve 8K@60Hz or 4K@120Hz through this switch?
You need two standard HDMI 2.1 cables for the sources and one for the display, plus the included USB-A-to-Micro-B cable for power.
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