Specifications

DMPS-300-C DigitalMedia
™
Presentation System 300
crestron.com
|
800.237.2041
DigitalMedia 8G+
™
Integrated DM 8G+ inputs and outputs afford the ultimate in simplicity,
providing a true one-wire interface for remote sources and display devices.
Easily add up to two DM 8G+ transmitters to provide connectivity for HD AV
sources and computers at a table or lectern. Connect two DM 8G+
receivers to provide independent signal routing and control for two
separate projectors or flat panel displays. Supporting wire lengths up to
330 feet (100 meters), DM 8G+ can also provide an ideal interface to
a central DigitalMedia switcher as part of a larger multi-room or room-
combining system.
DM 8G+ requires just one CAT5e wire run to each location, transporting
high-definition video, audio, and Ethernet for each device without
compromise. Power over DM (PoDM) is supplied over the same CAT5e
connection, providing a centralized power source for all compatible
transmitters and receivers.
[2,3]
HDBaseT
®
Certified
Crestron DigitalMedia 8G+ technology is designed using HDBaseT Alliance
specifications, ensuring interoperability with third-party HDBaseT products.
Via DM 8G+, the DMPS-300-C can be connected directly to any HDBaseT
compliant source or display device without requiring a DM
®
transmitter or
receiver. The DMPS-300-C supports 5Play
™
, the feature set of HDBaseT
that converges uncompressed full HD digital video, audio, Ethernet,
power
[3]
and control signals through a single CAT5e or CAT6 cable over
distances up to 330 ft (100 m).
6-Channel Microphone Mixer
For a complete presentation or conferencing solution, the DMPS-300-C
includes built-in mixing and processing for six microphones. Each mic
input provides selectable mic or line level with 60 dB of gain adjustment,
switchable 48V phantom power, fully-adjustable gating, compression,
limiting, and 4-band EQ. Sophisticated matrix mixing allows for a
completely different stereo mix of all 6 microphones at each of the
DMPS-300-C’s seven outputs.
Professional Audio DSP
Each analog audio output on the DMPS-300-C includes its own digital
signal processor, allowing each output to be optimized to feed a power
amplifier, codec, recorder, or assistive listening system. In addition to real-
time adjustable volume, bass, treble, and mute controls, each DSP provides
10-band graphic equalization, 2-band parametric equalization, and 85 ms
speaker delay adjustment. Hardware relay muting on each output helps
prevent “thumping” on power up.
Built-in Amplifier
Its built-in 40-watt amplifier allows the DMPS-300-C to directly drive a
pair of stereo speakers, or a string of 70 or 100 Volt ceiling speakers. Fed
by the main “Program” output, the internal amplifier benefits fully from the
onboard DSP. For larger applications, Crestron AMP-Series power
amplifiers may be added, providing a complete solution for driving
separate program and speech speakers, or any multi-zone
loudspeaker system.
EDID Format Management
The DMPS-300-C allows for management of the EDID (Extended Display
Identification Data) information that passes between the display devices
and input sources in the system. Using Crestron Toolbox
™
software, the
format and resolution capabilities of each device can be assessed,
allowing the installer to configure EDID signals appropriately for the most
desirable and predictable behavior.
A Scaler for Every Display
Through a distributed scaler approach, the DMPS-300-C affords a very
flexible and user-friendly solution for handling multiple disparate display
devices. Employing discrete outboard scalers like the HD-SCALER
[4]
and
DM-RMC-SCALER-C
[4]
, the DMPS-300-C allows an independent high-
performance scaler to be installed at every display device, ensuring an
optimal image on every screen no matter what sources are selected.
QuickSwitch HD
®
Technology
Handling high-definition digital media means handling HDCP (High-
bandwidth Digital Content Protection), the encryption scheme used by
content providers to protect their DVDs, Blu-ray discs, and broadcast
signals against unauthorized copying. Viewing HDCP encrypted content
requires a source device to “authenticate” each display and signal
processor in the system and issue it a “key” before delivering an
output signal.
DMPS-300-C – Rear View