Extron electronics SMP 351 User Manual page 17

Picture controls for brightness, contrast, signal sampling, and overscan — 16
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user memory presets are available for each input to store all image settings.
Aspect ratio control — The aspect ratio of a source window can be controlled by
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selecting a FILL mode, which provides a full screen output, FOLLOW mode, which
preserves the aspect ratio, or FIT mode, which maintains image uniformity and zooms
into the source.
• HDCP authentication and signal presence confirmation — Provides real-time
verification of HDCP status for each digital video input and output signal. This allows
for easy signal and HDCP verification through RS-232 or Ethernet, providing valuable
feedback to a system operator or helpdesk support staff.
HDCP Visual Confirmation provides a green signal when encrypted content
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is sent to a non-compliant display — 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.
• Quad standard video decoding — The SMP 351 uses a digital, five-line adaptive
comb filter to decode NTSC 3.58, NTSC 4.43, and PAL for integration into systems
worldwide.
• Internal test patterns for setup — The SMP 351 offers eight test patterns as well as
on-screen display (OSD) data overlay including timestamp, time and date, and system
information to aid in calibration and setup of the encoder.
• Front panel security lockout — This feature locks out all front panel functions except
for input selection; all functions however, are available through RS-232 control and the
embedded Web UI.
• Ethernet monitoring and control — The SMP 351 is controllable over Ethernet,
supporting configuration and real-time management from a control system.
• Embedded Web interface — The SMP 351 provides an intuitive Web interface with
an embedded video window for viewing the live stream, as well as source input and
encoding adjustments.
• RS-232 control port — Using serial commands, the SMP 351 can be controlled and
configured via the Extron Windows-based control program, or integrated into a control
system. Extron products use the SIS command protocol, a set of basic ASCII code
commands that allow for quick and easy programming.
USB keyboard and mouse ports — Configure and control the SMP 351 and system
•
settings using a keyboard and mouse viewing the embedded Web page from the HDMI
output connection.
• Includes LockIt HDMI cable lacing brackets
• Rack-mountable 1U, full rack width metal enclosure
Internal universal power supply — The 100-240 VAC, 50-60 Hz, international power
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supply provides worldwide power compatibility.
SMP 351 • Introduction 11