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Small black box with attached HDMI cable and two HDMI ports

BYTECC avedio links 1x2 4K@30Hz HDMI Splitter with 4ft Cable

SKU CH-GG8Z-KK90G

Splits one HDMI source to two displays at up to 4K 30Hz with a 4ft cable included

  • Port count3
  • Adapter typeHDMI
  • Industry standards43202222
  • Input ports1x DisplayPort female
  • Output ports2x DisplayPort female
  • Connector typeMale
  • Mirrors one source to two displays simultaneously
  • Supports 4K resolution at 30Hz refresh rate
  • Backward compatible with 1080p at 60Hz
  • Includes 4ft HDMI 2.0 cable for immediate setup
  • Requires 5V 1A power adapter for stable operation

1x2 HDMI Splitter for Mirrored Displays

This BYTECC avedio links splitter takes one HDMI source and duplicates it across two screens simultaneously. It supports 4K resolution at 30 Hz and is backward compatible with 1080p at 50 or 60 Hz, 1080i, 720p, 576p, 576i, 480p and 480i. A 4 ft HDMI 2.0 cable is included in the package. The unit requires a 5 V 1 A power adapter for stable operation.

Upgrade from Single-Display Setups

The splitter replaces a direct one-to-one cable when the same image must appear on two monitors, TVs or projectors at once. It is worth adding when you need simultaneous mirrored output for presentations, digital signage or dual-room viewing without swapping cables. The jump is not worth it if you need independent content on each screen because this device does not support extended desktop modes.

HDMI 1.4 Bandwidth and HDCP 1.4 Limits

The splitter operates within HDMI 1.4 bandwidth, capping 4K signals at 30 Hz and preventing 4K 60 Hz passthrough. HDCP 1.4 compliance means protected 4K streams that require HDCP 2.2 will not display. Deep colour up to 16 bit and audio formats including DTS-HD, Dolby TrueHD and LPCM 7.1 pass through, but the HDCP version blocks newer premium 4K content.

How it compares

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

Price $24.99
Pricier than about 65% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameBYTECC
Product line1 × 2 4K@30 Hz
Model nameAvedio links
Part numberAvedio links
Product typeDisplayPort Splitters
Adapter typeHDMI
Ports & slots
Port count3
Input ports1x DisplayPort female
Output ports2x DisplayPort female
Connector typeMale
Size & build
Max cable length1 ft (0.3 m)
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Product weight0.1 kg
In the box
Units per package1
More details
Industry standards43202222

Questions about this item

What are the exact dimensions of the splitter unit to ensure it fits on my desk?

The splitter unit measures 14.33in wide, 12.83in high, and 9.06in deep.

What is the correct power connection step that users often miss during installation?

You must connect a 5V 1A power adapter to the unit; without it, the splitter may show no signal or screen flickering.

What cable length limits should I plan for when replacing the included HDMI cable for a 4K@30Hz setup?

For 4K@30Hz resolution, the maximum reliable cable length is 16ft using an HDMI 2.0 AWG 26 cable.

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