3x1 HDMI SwitchDeck with on/off autoswitching

Sewell Part # SW-33066

Free Shipping

0.0 (Not yet rated)

In Stock

"Item shipped right away and arrived within four days of ordering. I've ... always had excellent service. I highly recommend them."


The SwitchDeck supports signals up to 4K@60Hz, and allows you to switch between three HDMI sources to one HDMI display.

It is also an "active" HDMI switcher (aka distribution amplifier) which means that it actively amplifies and equalizes the input signal in order to perform at maximum spec. This signal amplification means that you can use longer HDMI cables and achieve optimal results.

This version of the switchdeck features "on/off auto switching" to assure compatibility with a greater range of setups. Meaning you can set it to only switch manually, or set it to switch automatically.

HDMI 2.0

The main spec to look for in a true HDMI 2.0 switch (including HDMI 2.0a and HDMI 2.0b) is the bandwidth spec. In order to achieve full 4K@60Hz 4:4:4 chroma, the HDMI Switch needs to support 18 Gbps bandwidth.

4K@60Hz vs 4K@30Hz?

As our TV's get bigger, so does their ability to display higher refresh rates. The SwitchDeck supports 4K@60Hz, while older switches only support up to 4k@30Hz, but why should you care?

HDCP 2.2 Compliance

The SwitchDeck is fully compliant with HDCP 2.2 which means that it does not strip or bypass HDCP.

It is important to note that the new HDCP 2.2 standard is not backwards compatible with previous versions of HDCP. This means that if one of the devices in your setup does not support HDCP 2.2, you will not be able to get a 4k@60Hz signal on your display. You will only be able to get up to 1080p.


Mfg. Part Number

  • SW-33066


  • Sewell Switches


  • 3x1 SwitchDeck, 4K UHD HDMI Switch - 3-port HDMI Distribution Amplifier
  • DC5V/1A Power Supply
  • Quick Start Guide
  • IR Remote


  • Distribution Amplifier Boosts Signal
  • Switches up to 3 HDMI 2.0 input signal to one HDMI Display
  • Supports HDR
  • Supports 4k*2k @60hz (UHD)
  • Supports HDCP 2.2
  • Supports deep color 24bit, 30bit, 36bit.
  • Support YcvCr 4:4:4
  • Support Blue-Ray 24/50/60fs / HD-DVD / xvYCC
  • Digital audio format, as DTS-HD / Dolby-trueHD / LPCM7.1 / DTS/Dobly-AC3
  • Supports signal retiming
  • Supports on/off Automatic Switching


  • 3x1 SwitchDeck, 4K UHD HDMI Switch - 3-port HDMI Distribution Amplifier
  • DC5V/1A Power Supply
  • Quick Start Guide
  • IR Remote


Currently no reviews are available

Have experience with this product?


Currently no questions are available

Ask us a new question about:
3x1 HDMI SwitchDeck with on/off autoswitching