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Small black HDMI splitter box, one input two outputs, micro USB power port

WRIARICH

WRIARICH HS-401US 1×2 HDMI video splitter 4K@30Hz

SKU CH-HXQ8-GEQ8D

A 1×2 HDMI splitter mirrors one source to two displays at 4K 30 Hz with HDMI 1.4 and 2.0 support

  • Port count3
  • Adapter typeHDMI
  • Industry standards43202222
  • Input ports1x DisplayPort female
  • Output ports2x DisplayPort female
  • Connector typeMale
  • Mirrors one HDMI source to two displays simultaneously
  • Supports 4K resolution at 30 Hz refresh rate
  • Plug-and-play operation with no drivers required
  • Works with HDMI 1.4 and 2.0 compatible devices
  • Includes Micro-USB power cable for instant setup

1×2 HDMI splitter for mirror mode

This WRIARICH HS-401US duplicates a single HDMI source to two displays in mirror mode only. It supports resolutions up to 4K at 30 Hz under the HDMI 1.4 specification. The unit suits users who need identical content on two screens such as digital signage or home theatre duplication. Extended desktop modes are not supported.

Passive cooling with USB power

The compact aluminium enclosure dissipates heat without a fan so operation stays silent. Power is drawn from an external 5 V 1 A adapter through the included Micro-USB cable. No additional drivers or software are required for the splitter to function. Typical power draw remains low during continuous 4K signal distribution.

Fits tight spaces and frees cable runs

At 2.3114 cm long, 8.2042 cm wide and 10.1092 cm high the splitter sits discreetly behind a display or inside a rack. It weighs only 0.091 kg so it adds negligible load to a mounting point. The device needs a 5 V USB power source and two HDMI cables which are not included. It replaces a matrix switch when only simple duplication is needed.

How it compares

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

Price $12.99
Cheaper than about 83% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameBYTECC
Model nameHS-401US
Part numberHS-401US
Product typeDisplayPort Splitters
Adapter typeHDMI
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 weight0.091 kg
In the box
Units per package1
More details
Industry standards43202222

Questions about this item

How do I connect the Micro-USB power cable and what is the common mistake?

Connect the included Micro-USB cable to the splitter and a 5V 1A USB power adapter (not included); the step people miss is powering the unit before expecting video on both displays.

What part will need replacement first with daily use?

The Micro-USB power cable is the only accessory subject to wear; the splitter itself has no moving parts or user-serviceable components.

What resolution limit appears first when running both outputs continuously?

The splitter caps at 4K@30Hz per HDMI 1.4 bandwidth, so sustained dual-mirror operation cannot exceed that frame rate.

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