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Black rectangular HDMI matrix switch with four input and two output ports

PISKEKAT

PISKEKAT 4x2 HDMI Matrix Switch game controller

SKU CH-40NE-RKWSV

A 4x2 HDMI matrix routes four sources to two displays with optical and 3.5 mm audio extraction, supporting 4K, 1080P, 3D and 5.1 surround sound via IR remote or front button

  • TypeOther
  • Connect 4 sources to 2 displays simultaneously
  • Supports 4K, 1080P, 3D and deep color up to 12 bit
  • Extract audio via optical or 3.5 mm jack
  • Switch inputs by IR remote or front button
  • Built-in equalisation and ESD protection for signal integrity

PISKEKAT 4x2 HDMI Matrix Switch

The PISKEKAT 4x2 HDMI Matrix Switch connects up to four HDMI sources to two displays simultaneously. It supports video resolutions including 4K x 2K, 1080P, Ultra HD and 3D content. Audio can be extracted via optical or 3.5 mm stereo outputs. A remote control and front-panel buttons provide switching convenience.

Installers needing four sources

This unit suits installers who need to route four HDMI sources to two monitors or projectors while extracting audio separately. It is not for users who require more than two simultaneous outputs. It is not for systems that demand HDMI 2.0 bandwidth or higher data rates than 3.4 Gbps per channel. Buyers needing advanced HDCP versions should look elsewhere.

HDMI 1.4b with 3.4 Gbps per channel bandwidth

The switch operates under HDMI 1.4b and HDCP 1.4 with a TMDS clock up to 340 MHz and 3.4 Gbps x3 data rate. This specification determines the maximum resolution and refresh rate the matrix can pass. If your sources require greater bandwidth, this matrix will not pass the signal correctly.

Highlights

  • Connect 4 sources to 2 displays simultaneously
  • Supports 4K, 1080P, 3D and deep color up to 12 bit
  • Extract audio via optical or 3.5 mm jack
  • Switch inputs by IR remote or front button
  • Built-in equalisation and ESD protection for signal integrity

Specifications

TypeOther

Questions about this item

Does the built-in ESD protection wear out and need replacement?

The ESD protection is embedded in the matrix circuitry and does not require periodic replacement.

What limits continuous 4K 3.4 Gbps throughput first?

The TMDS clock ceiling of 340 MHz caps sustained 4K bandwidth.

How much heat does the matrix generate during all-day operation?

The unit runs passively without a fan; typical warmth is noticeable but not excessive for rack or shelf mounting.

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