In 2007, Sony introduced an ultra-high-resolution projection system that incorporates
an SRX-R220 4K SXRD projector and an LMT-200 Media Block, and adopts a unique self-
contained enclosure design. Since its sensational debut, this projection system has rapidly
acquired a huge reputation from a range of exhibitors worldwide due to its advanced
features and functionalities specifically designed for digital cinema applications.
To respond to the evolving demands of digital cinema exhibitors, Sony is proud to
introduce another unique digital cinema projection system.
At the heart of this system are the SRX-R320P 4K SXRD projector and LMT-300 Media Block.
Its secure enclosure design allows the LMT-300 server to be seamlessly integrated into the
chassis of the SRX-R320P projector, providing a high level of security that meets the anti-
tamper regulation stipulated by the Digital Cinema Initiatives, LLC (DCI).
The SRX-R320P projector is equipped with three Silicon X-tal Reflective Display (SXRD™)
devices, delivering an amazing resolution of 4096 x 2160 pixels (H x V) – more than four
times the resolution of full HDTV (1920 x 1080), achieving a high contrast ratio of 2000:1.
Thanks to selectable 4.2 kW, 3.0 kW, and 2.0 kW Xenon projector lamps and various
optional lenses, the SRX-R320P allows for screen coverage of up to 22 meters (70 feet)* –
providing a SMPTE-standard brightness level of 14 ft-L* on a wide screen.
The LMT-300 Media Block is a digital cinema server that incorporates hard disk drives
(HDDs) with a large storage capacity of approximately 1.7 TB and adopts a reliable RAID
(Redundant Array of Inexpensive Disks) system. It can play back DCI DCP (Digital Cinema
Package) files and allows the SRX-R320P projector to show digital cinema programs.
Another unique feature of the LMT-300 is its Screen Management System function, which
is equipped as standard and can provide a variety of screen-management operations
such as show scheduling, communication with other theater control systems like lighting
and curtains, and setup and maintenance of the projector.
Moreover, this projection system offers the optional STM-100 Theater Management System
software that allows theater staff to efficiently manage multiple auditoriums from a central
PC connected to the theater LAN.
With extremely high resolution,
outstanding security, and
operational versatility, Sony’s digital
cinema projection system based
on the SRX-R320P 4K projector is a
perfect choice for digital cinema
applications.
* 14 ft-L is achieved on a 70-foot (22-meter)
screen, when projecting CinemaScope
®
images by using the USHIO DXL-40SRXPRO
4.2 kW Xenon lamp and the LKRL-A001
Anamorphic Lens with Lens Changer Unit.
The brightness level can be measured at
the screen center with 100 IRE white and
a screen gain of 1.8, when projecting the
images through the projection booth window
(portglass) with a transmittance of 93%.
A ft-L (foot-lambert) is a unit of measurement
for luminance. One foot-lambert equals
3.4262591 candelas per square meter.
3
Astonishing “4K” Visuals Powered by
Sony’s Advanced Screen and Theater
Management System
The Next Generation of
4K Digital Cinema
SRX-R320P with optional LKRA-003 Touch Panel Monitor attached
