KIT-400 – Defining KIT-400 4K Auto-Switcher/Scaler Kit
Defining KIT-400 4K
Auto-Switcher/Scaler Kit
This section defines KIT-400T and KIT-400R.
Defining KIT-400T
Figure 1: KIT-400T 4K HDMI/PC Auto Switcher Transmitter
Press to select the IN 1 input.
Lights red when the analog audio is selected; lights green
when the embedded audio is selected.
Connect to an HDMI source.
Press to select the IN 2 input.
Lights red when the analog audio is selected; lights green
when the embedded audio is selected.
Connect to an HDMI source.
Press to select the IN 3 input.
Lights red when the analog audio is selected; lights green
when embedded audio from embedded HDMI is selected.
Connect to a PC graphics source.
Connect to an unbalanced, stereo audio source (for example,
the audio output of the laptop).
Press to select the inputs on KIT-400R:
• Button lights – HDMI INPUT on KIT-400R is selected as
the input.
• Button off – The selected input on KIT-400T is routed via
HDBT.
Lights green when the device is powered.
AUDIO OUT 3.5mm Mini Jack
Connect to the unbalanced, stereo audio acceptor (for
example, active speakers).
Connect to the LAN (Ethernet traffic or PC controller).
CONTROL 3-pin
Terminal Block Connector
Connect to a serial controller or PC.
DATA 3-pin Terminal
Block Connector
Connect to a serial data source or acceptor.
Remote Contact-closure 5-pin
Terminal Block Connector
Connect to contact closure switches (by momentary contact
between the desired pin and GND pin) to select an input, and
to adjust the audio volume (up or down), see (see Using
Remote Control Switches on page 12).
Short press: sends a reset command to KIT-400R and then
reboots KIT-400T.
Long press: resets KIT-400R to its factory default parameters
and then resets KIT-400T to its factory default parameters.