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Black rectangular HDMI splitter with one input and four output ports, AC adapter included

LUOM

LUOM HDMI Splitter 1x4 4K@30Hz Powered AC Adapter HDMI698352

SKU CH-KKJA-FHWEP

Splits one HDMI source to four displays at up to 4K 30Hz with included power adapter

  • Port count4
  • Adapter typeHDMI splitter
  • Input ports1x HDMI female
  • Output ports4x HDMI female
  • Maximum supported resolutions3840 × 2160
  • Product typeHDMI Splitters

Ports 4

  • Splits one HDMI source to four identical outputs
  • Delivers 4K at 30 Hz with 1080p 60 Hz support
  • Transmits up to 100 ft using AWG26 cable
  • Handles LPCM Dolby-AC3 DTS 7.1 and high-res audio
  • Includes 5 V 2 A AC adapter for stable power

HDMI 1×4 Splitter 4K@30Hz

The LUOM HDMI698352 splits a single HDMI source into four identical outputs, supporting 3840 x 2160 at 30 Hz and Full HD 1080p at 60 Hz. It passes LPCM, Dolby-AC3, DTS7.1 and DSD audio formats without degradation. A 5 V AC adapter powers the unit for stable distribution.

Installers needing one-to-four duplication

This splitter suits installers who must mirror one source — such as a Blu-ray player, set-top box or console — across four displays in a lobby, classroom or trade-show booth. It does not suit users who need to switch between several sources on one screen, nor those requiring 4K at 60 Hz or HDCP 2.2 handshake management.

Maximum resolution 3840 x 2160 at 30 Hz

The 30 Hz ceiling at 4K is the deciding specification; any application demanding 4K 60 Hz, HDR metadata pass-through or variable refresh rates will not work with this device. For 1080p workflows the 60 Hz limit is sufficient, but 4K@60Hz sources must look elsewhere.

How it compares

Measured against everything we stock in HDMI & Video Splitters, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 70% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameLUOM
Product lineHDMI698352
Model nameHDMI698352
Part numberHDMI698352
Product typeHDMI Splitters
Adapter typeHDMI splitter
Product colorBlack
Display
Maximum supported resolutions3840 × 2160
Ports & slots
Port count4
Input ports1x HDMI female
Output ports4x HDMI female
Size & build
Product dimensions3.15 × 1.18 × 2.36 in
Product weight7.8 oz
In the box
In the box4 output ports hdmi splitter box X1
5 V/2A AC adapter X1
User manual X1

Other versions of this model

5 more in the same range

Questions about this item

Does the 5 V 1 A power adapter need periodic replacement?

The splitter draws power from an external 5 V 1 A AC adapter; if the adapter fails it can be swapped for any 5 V 1 A unit with the same barrel plug, no internal parts require servicing.

What resolution limit appears first when running four 4K displays continuously?

The chipset is specified for 4K at 30 Hz and 1080p at 60 Hz; 4K 60 Hz is not supported, so the 30 Hz ceiling is the first limit reached.

How warm does the unit get and how much power does it draw during all-day operation?

The aluminium enclosure dissipates heat passively; the supply is rated 5 V 1 A so maximum draw is about 5 watts, and the case stays warm but not hot to the touch.

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