Connect and select multiple HDMI sources to your HDMI display or projector via a single cable
4K 18G HDMI Switchers with Optical, PCM, L/R, and Balanced/Unbalanced Audio, IP Control
KD-Pro4x1X-2
KD-Pro4x1X-2
4x1 4K/18G HDMI Switcher with De-Embedded Audio and IP Control 
KD-Pro2x1X
KD-Pro2x1X
2x1 4K/18G HDMI Switcher with Optical, PCM, L/R, and Balanced/Unbalanced Audio, IP Control
4K 18G HDMI Switchers with L R and Optical Audio and De-Embedded Audio Output - Slim Profile
KD-S2x1X-2
KD-S2x1X-2
2x1 4K 18G HDMI Switcher with Auto-Switching, Analog & Digital Audio De-Embed
KD-S4x1X-2
KD-S4x1X-2
4x1 4K 18G HDMI Switcher with Auto-Switching, Analog & Digital Audio De-Embed
4K 18G HDBT PoH Switchers
KD-XPS22U
KD-XPS22U
4K 18G Smart 100m Extender Kit incl. KD-PS22UTx & KD-X100MRx.
KD-X4x1WUTx
KD-X4x1WUTx
4x1 4K/18G 100m HDBT PoH Wall Plate Switcher with 2x HDMI, DP, USB-C, USB, LAN, ARC, Audio De-Embed, IR, RS-232, IP Control, CEC Manager™. Transmitter Only
KD-PS22UTx
KD-PS22UTx
4K 18G 328ft (100m) HDMI over HDBaseT Extender, 2x1 Switcher with 2 HDMI Inputs, 2 Mirrored Outputs (HDBaseT, HDMI), USB 2.0, LAN, Audio De-Embed, IR, RS-232, IP Control, PoH, CEC Manager™. Tx Only.
KD-X3x1WUTx
KD-X3x1WUTx
3x1 4K 18G 428 ft (100m) HDBaseT Transmitter Wall Plate with Auto Switching, HDMI, DisplayPort and VGA Inputs, USB 2.0, LAN, CEC Control Keypad, Audio De-Embed, IR and RS-232 Pass-Thru, IP Control, Power over HDBaseT. KD-App and KDPlug & Present™ Ready.
KD-X2x1WDTx
KD-X2x1WDTx
2x1 4K/18G 40m HDBaseT PoH Wall Plate Switcher with HDMI & DisplayPort, IR, RS-232 (Transmitter Only)
KD-X2x1WVTx
KD-X2x1WVTx
2x1 4K/18G 40m HDBaseT PoH Dual-Gang Wall Plate Switcher with HDMI & VGA, IR, RS-232. Transmitter Only.