We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black HDMI matrix switch with four inputs and two outputs

SMA

SMA 4K 60Hz 4x2 HDMI Matrix Switch Audio

SKU CH-Z59R-FMY2A

Routes four HDMI sources to two displays at 3840x2160@60Hz with optical and 3.5mm audio extraction, EDID scaling, and IR remote control

  • TypeHDMI Switchers
  • ColorBlack
  • Ports4
  • MatrixHDMI Matrix Switch 4x2
  • AudioYes
  • Maximum Resolutions3840 x 2160
  • Connect 4 sources to 2 displays independently
  • 4K 60 Hz with HDR and 18.5 Gbps bandwidth
  • Extract audio via optical or 3.5 mm L/R
  • Supports LPCM Dolby DTS 5.1 surround sound
  • Switch by front button or IR remote

4x2 HDMI Matrix Switch

The SMA 4K 60Hz matrix routes four HDMI sources to two displays independently. Each output can show a different input or mirror the same signal. It handles 3840 x 2160 resolution at 60 Hz and supports HDR for compatible sources.

Installers needing independent audio zones

The built-in extractor sends audio from any input to optical Toslink or 3.5 mm L/R ports per output, ideal for soundbars or multi-room amplifiers. Buyers who only need one display or who require more than two simultaneous zones should consider a larger matrix.

Button and IR control with printed EDID guide

Switch inputs via the front panel or the included IR remote without moving cables. EDID presets are printed on the rear for quick configuration. Ensure the 5 V power adapter is connected before troubleshooting signal loss.

Highlights

  • Connect 4 sources to 2 displays independently
  • 4K 60 Hz with HDR and 18.5 Gbps bandwidth
  • Extract audio via optical or 3.5 mm L/R
  • Supports LPCM Dolby DTS 5.1 surround sound
  • Switch by front button or IR remote

Specifications

TypeHDMI Switchers
ColorBlack
Ports4
MatrixHDMI Matrix Switch 4x2
AudioYes
Maximum Resolutions3840 x 2160

Questions about this item

Which displays and cables do I need to use the 3840 x 2160 @ 60 Hz capability?

Connect two HDMI 2.0b displays that support 4K 60 Hz and use certified 18.5 Gbps HDMI cables on both outputs.

Can I keep a 1080p projector on one output while running a 4K TV on the other?

Yes, the EDID scaler lets each output negotiate its own resolution, so a 1080p projector and a 4K TV work simultaneously.

How do I confirm the matrix is passing 4K 60 Hz HDR to both screens?

Check each display's info menu for 3840 x 2160 @ 60 Hz with HDR active, and verify audio plays through the optical or 3.5 mm output.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.