Extron electronics IN1804 Series User Manual page 12

RS-232 insertion from the Ethernet control port — Saves system resources
•
and simplifies installation by enabling a control processor to access remote RS-232
devices over Ethernet.
Additional analog stereo audio signals accepted — IN1804 DI, IN1804 DO,
•
and IN1804 DI/DO support stereo analog audio signals for simultaneous
transmission over the same shielded twisted pair cable.
Bidirectional RS-232 and IR pass-through for AV device control —
•
Bidirectional RS-232 control and IR signals can be transmitted alongside the video
signal over the DTP connection, allowing the remote device to be controlled without
additional cabling. Bidirectional control extension eliminates control system wiring to
remote devices.
Compatible with all DTP-enabled products, plus XTP CrossPoint matrix
•
switchers — Enables mixing and matching with desktop and wallplate endpoints,
as well as other DTP or DTP2-enabled products to meet application requirements.
The twisted pair models can be integrated with XTP II matrix switchers to provide
connectivity between presentation spaces and a larger, facility-wide system.
DTP2 output compatible with HDBaseT-enabled devices — The IN1804 DO
•
and IN1804 DI/DO can be configured to send video and embedded audio, plus
bidirectional RS-232 and IR signals, to an HDBaseT-enabled display.
RJ-45 signal and link LED indicators for DTP port — Provides a means for
•
validating signal flow and operation, allowing quick identification of connectivity
issues.
• User-selectable HDCP authorization — Allows inputs 2 through 4 to appear HDCP
compliant or non-HDCP compliant to the connected source, which is beneficial if the
source automatically encrypts all content when connected to an HDCP-compliant
device. Protected material is not passed in non-HDCP mode.
Key Minder continuously verifies HDCP compliance — Key Minder authenticates
•
and maintains continuous HDCP encryption between input and output devices to
ensure quick and reliable switching in professional AV environments, while enabling
simultaneous distribution of a single source signal to one or more displays.
• EDID Minder manages EDID communication between connected devices —
EDID Minder ensures the source powers up properly and reliably outputs content for
display.
• Custom EDID and output resolutions supported — User-defined scaling output
resolutions can be supported by uploading custom EDID files, or capturing EDID from a
display or other destination device.
• HDCP authentication and signal presence confirmation — Provides real-time
verification of HDCP status for each digital video input and output. This allows for
simple, quick, and easy signal and HDCP verification through RS-232, USB, or
Ethernet, providing feedback to a system operator or helpdesk support staff.
HDCP Visual Confirmation — A full-screen green signal is sent when
•
HDCP-encrypted content is transmitted to a non-HDCP compliant display, providing
immediate visual confirmation that protected content cannot be viewed on the display.
• Aspect ratio control — The aspect ratio of the video output can be controlled by
selecting a fill mode, which provides a full screen output, or a follow mode, which
preserves the original aspect ratio of the input signal.
• Motion-adaptive deinterlacing for signals up to 1080i — Advanced deinterlacing
for all interlaced signals up to 1080i delivers optimized image quality.
IN1804 Seamless Scaling Switchers • Introduction 4