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LUOM

LUOM TJ-A041 2.1 8K 60Hz 4K 120Hz 48Gbps bi-directional video switch

SKU CH-85M1-KAXXK

Bi-directional HDMI 2.1 switch handles 8K at 60 Hz or 4K at 120 Hz with 48 Gbps bandwidth for PS5, PS4, PS3, Xbox and Nintendo Switch

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports2
  • SpecificationsTwo-way Transmission, Switch at will: 2 in 1 out: Compatible
  • Input Connector2 x HDMI 2.1
  • Bi-directional switching connects two sources to one display or one source to two displays
  • 48 Gbps bandwidth supports 8K at 60 Hz and 4K at 120 Hz for high-resolution gaming
  • PI3HDX1221 chip processes 12 000 operations per second for stable signal handling
  • Dual indicator lights show active port at a glance for quick status checks
  • Compact 12 by 6 by 0.08 inch design fits tight spaces behind monitors or TVs

What the LUOM TJ-A041 does

The LUOM TJ-A041 is a bi-directional HDMI 2.1 switcher that handles 8K at 60 Hz and 4K at 120 Hz with 48 Gbps bandwidth. It operates as a 2-in-1-out switch or a 1-in-2-out splitter for consoles, streaming boxes or PCs. A manual button toggles the active path while dual LEDs show the current state. It is built for users who need flexible routing between two sources and one display or one source and two displays.

Check your cables and power

Each HDMI cable run must not exceed 3 metres to maintain signal integrity at the highest resolutions. The unit ships with a DC 5 V power line that connects via micro-USB; attach it if the source devices cannot supply enough current on their own. Only one output is active at a time, so plan for a single display or a single source in any given moment. Verify that your displays and sources both support HDMI 2.1 for full 8K or 4K 120 Hz operation.

Build integration

The compact 12 by 6 by 0.08 inch enclosure weighs 1.2 ounces and fits behind a monitor or inside a media cabinet without blocking adjacent ports. It frees up HDMI inputs on the display by consolidating two sources into one port, or it frees up a source device by letting it drive two screens alternately. The PI3HDX1221 chip handles switching duties while supporting Dolby Vision, HDR10, HDCP 2.2 and 2.3, and high-bitrate audio formats for home-theatre setups.

Highlights

  • Bi-directional switching connects two sources to one display or one source to two displays
  • 48 Gbps bandwidth supports 8K at 60 Hz and 4K at 120 Hz for high-resolution gaming
  • PI3HDX1221 chip processes 12 000 operations per second for stable signal handling
  • Dual indicator lights show active port at a glance for quick status checks
  • Compact 12 by 6 by 0.08 inch design fits tight spaces behind monitors or TVs

Specifications

BrandLUOM
SeriesTJ-A041
ModelTJ-A041
Part NumberTJ-A041
TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports2
SpecificationsTwo-way Transmission, Switch at will: 2 in 1 out: Compatible with devices of various resolutions, intelligent output the perfect picture, easily save on an 8K monitor. 1 in 2 out: Easily switch from different devices on the same signal source for seamless transitions between office and entertainment. With dual indicator lights, work status at a glance. (ONLY one monitor will display at a time).
Top-notch Theater Enjoyment: Provides high bandwidth data transmission up to 48Gbps, supports resolutions up to 8K@60Hz, 4K@120Hz, delivering 33.17 million (7680 * 4320) pixels of ultra-HD vis
Input Connector2 x HDMI 2.1
Output Connector1 x HDMI 2.1
Maximum Resolutions8K@60Hz 4K@120Hz
BandwidthHigh Speed 48Gbps
FeaturesBi-Direction HDMI 2.1 8K Switch/Splitter:The HDMI switcher allow you to connect two HDMI sources to one HDMI display(Switcher) or connect one HDMI source to toggle between two HDMI displays(Splitter).The length of the HDMI cables connected to both ends of the switch should not exceed 3 meters respectively.A HDMI 8K Cable provided.In case insufficient power Supply,please connect micro usb cable for Power Supply.
IMPORTANT NOTE:Two displays CANNOT display simultaneously,you should press"select"button to switch between two displays;Ultra HDMI 8K Splitter/Switch for Double HDMI 8K TV/Dis
Dimensions12 x 6 x 0.08 inches
Weight1.2 ounces
Package Quantity1
Package Contents1 X Bi-Directional HDMI Switcher
1 X DC 5V power line
1 x instructions

Questions about this item

What comes in the box and do I need to buy any cables separately?

The package includes the bi-directional HDMI 2.1 switch, a DC 5V power line and instructions. HDMI cables are not included, so you will need to supply your own 8K-rated cables for each connection.

Should I use this as a 2-in-1-out switch or a 1-in-2-out splitter for my setup?

It works both ways: connect two sources such as a PS5 and Xbox to one 8K display, or one source to toggle between two displays. Only one output is active at a time.

What does the 48Gbps bandwidth actually deliver on my 4K 120Hz TV?

The 48Gbps link supports 4K at 120Hz with HDR10, Dolby Vision, HDCP 2.2 and 2.3, plus DTS-HD Master Audio and DTS:X for full gaming and cinema performance.

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