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Black metal box, one input four output ports, small power adapter included

BYTECC MMPLHDMI1X4SPLITTERPNA21 1x4 HDMI splitter

SKU CH-P7WC-GZSH1

A powered 1×4 HDMI splitter duplicates one source to four displays at up to 1080p resolution with 3D support and transmits up to 100 ft

  • Port count3
  • Adapter typeADC to DVI
  • Industry standards43200000
  • Input ports1x DisplayPort female
  • Output ports2x DisplayPort female
  • Connector typeMale
  • Splits one HDMI source to four identical displays simultaneously
  • Supports 4K x 2K at 30 Hz and 1080p at 60 Hz
  • Transmits up to 100 ft total using AWG26 cable
  • Powered 5 V 1 A adapter included for stable operation
  • Metal housing improves heat dissipation and anti‑interference performance

Signal Distribution

This 1x4 HDMI splitter duplicates a single source signal to four displays simultaneously. It suits installers, educators and home-theatre owners who need identical output across multiple screens without software configuration.

Sustained Operation

The unit is powered by an included 5V/1A adapter to maintain stable transmission during continuous use. Metal housing aids heat dissipation so performance remains consistent over long sessions in conference rooms, trade shows or security monitoring stations.

Build and Connectivity

A rugged metal chassis resists deformation and provides high anti-interference shielding. One HDMI input and four HDMI outputs support cable runs up to 40 ft on the input side and 60 ft on the output side using AWG26 standard cables for flexible room-to-room placement.

How it compares

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

Price $15.99
Cheaper than about 67% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameBYTECC
Model nameMMPLHDMI1 × 4SPLITTERPNA21
Part numberMMPLHDMI1 × 4SPLITTERPNA21
Product typeDisplayPort Splitters
Adapter typeADC to DVI
Product colorBlack
Ports & slots
Port count3
Input ports1x DisplayPort female
Output ports2x DisplayPort female
Connector typeMale
Size & build
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Product weight0.209 kg
More details
Industry standards43200000

Questions about this item

Does the 5 V 1 A power adapter keep the metal enclosure cool during all-day 4K 30 Hz operation?

The metal housing provides better heat dissipation than plastic, and the included 5 V 1 A adapter powers the splitter for continuous use.

Which cables must I already have to connect a source and four displays to the 1×4 HDMI splitter?

You need one HDMI cable from the source to the input and four HDMI cables from the outputs to each display; all cables are sold separately.

Will a legacy 1080p 60 Hz monitor work alongside a 4K 30 Hz TV on the same splitter?

Yes, the splitter mirrors the input signal to all four outputs, so every connected screen shows the same 1080p 60 Hz or 4K 30 Hz image.

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