8.3 Pulse Quad Combo input Mk III

Front panel Quad Combo Input Mk III
Image 8–3
1
HDMI™ input[4]
2
Quad SDI channel A: 3G / 6G / 12G input
3
Quad SDI channel B: 3G / 6G / 12G input
4
Quad SDI channel C: 3G / 6G / 12G input/output
5
Quad SDI channel D: 3G / 6G / 12G input/output
6
DMX interface output
7
DMX interface intput
8
XLR for wired projector control
9
HDBaseT input
HDMI™

Supports HDMI 2.1 features (FRL up to 4 lanes 12G)

SDI ports – How does it work?

When connecting multiple projectors with the same signal, you can connect the signal as follows:

DMX interface

DMX is used as communication bus between different devices in the light technic. Each device has an input and an output, so that the bus can be looped between the different devices. According the standard a five wire cable with XLR connector is used.

You can use the DMX input port to connect a DMX device (DMX console) to the projector. This way you can control the projector from that DMX device (console). The DMX output port can be connected with the next device in the loop.

DMX
PinDescription
1Earth
2Cold
3Hot
4Return - (or not used)
5Return + (or not used)
Note: Due to technical reasons, the DMX interface can only be used if the Pulse Quad Combo input Mk III is mounted in input slot L1.
DMX
DMX-512 Lighting protocol over RS-485 interface. Carries information of 512 channels from a lighting controller to lighting devices. Standardized by USITT.
HDBaseT input

Supports HDBaset 3.0 (up to 4k60 RGB 444).

The HDBaseT port does not supports network connectivity.

LED behavior
Note: Non-conformity issues can be caused by older or low quality cables unable to handle the requested resolution, or connected signal converters manipulating the signal out of the supported video standards.
Note: For specifications about the supported inputs for SDI, HDMI, HDBaseT and DisplayPort 1.2 see chapter “Specifications”.

[4] The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.