Sim2 Multimedia SMG45 D169 Image quality, Reliability, Easy installation, DLP Technology

SMG45 D169

45” Display Monitor

Key Points

45” Digital Display based on DLP™ technology

Native resolution (1280x720)

Excellent contrast ratio (>1000:1)

Reduced Depth (34 cm)

Aspect Ratio 16:9 with possibility to display other formats

Long life lamp (6000 hrs)*

DVI Input

Daisy-chain connection of multiple monitors

The SMG45 D169 is a 16:9 aspect ratio, large screen 45” monitor suitable for control rooms, briefing and training rooms, teleconference, surveillance and visual messaging information points. The SMG45 D169 delivers superb image quality for a crystal clear display.

Image quality

Burn-in and pixellation free, based on DLP™ technology by Texas Instruments and a state- of-the-art proprietary optical engine, the SMG45 D169 is a professional high definition display designed to deliver bright and high contrast images, with outstanding brightness uniformity, excellent colorimetry and grey level rendering. Special optical, electronic and mechanical solutions have resulted in noise and flicker-free projection. The variety of different available analog and DVI inputs allows the SMG45 D169 to be effectively used both for graphic data and video imaging display. Thanks to its format control capability, that features four fixed formats and a programmable one, the SMG45 D169 can display both 16:9 and 4:3 images.

Reliability

The inherent durability of the DMD™ and the long average lamp-life of the 120W VIP (6.000 hours)* ensure low power dissipation, long lasting operation and “burn-in” effect-free display. The SMG45 D169 is designed to reliably work in 24/7 facilities.

Easy installation

With a reduced depth of 34 cm and a light weight, the SMG45 D169 is easy to install while its sleek profile is ideal for prestigious environments. The alignment of the image is easily

Dimensions (cm)
	335
	868
1086	~423

DLP™ Technology

A digital technology

Digital Light Processing™ is a new display technology based on a DMD™ (Digital

Micromirror Device from Texas Instruments), which is a semiconductor integrated micro-electronic mechanical device performing a light switching function. Each of several hundred thousand of micro-mirrors is fixed on a yoke driven by a CMOS static random access memory cell (SRAM).

How it works

Each single mirror switches a pixel of light. In a single- chip DMD™ , a color wheel is used to reproduce all the colors of the source image. The color wheel is a RGB color filter system rotating at different frequencies, according to the input signal frequency to reproduce up to 16,777,216 colors.

controlled electronically via remote control handset, which allows you to perfectly adapt the image on the screen. Optional brackets for ceiling and wall mount are provided on request.

Versatile image control

Ideal for:

Executive Meeting Rooms

Image clarity

The digital nature of this technology is free from video noise, delivering a precise image quality, excellent grey scale rendering and unsurpassed colorimetry.

RS485	RS232
LOOP

DVI inputs provide digital quality, in addition to 6 different analog inputs for a professional connectivity. In a chain of monitors, DVI loop-through allows feeding from the same source for a distributed visualization system.

The internal image processing and resizing capabilities of the SMG45 D169 can be effectively exploited to display different source image resolutions from VGA to UXGA. Besides IR remote control, the continuous monitoring and control of the videowall operating parameters during operations is achieved through a serial protocol-based control software via RS485/232 connection. For display operations, the SMG45 D169 can easily be connected to an external image controller for multiple input windows managing. The default adjustments can be stored in specific memory locations that can be easily accessed by the user.

Briefing Rooms

Information Points

Entertainment

Edutainment

Public Information

Conference Rooms

Surveillance

Digital Micromirror Device Pixel configuration

IN	OUT
R/Pr/	RS485 75Ω
CVBS2
	OFF	ON
		USB
G/Y/
CVBS3
B/Pb/
CVBS4
V SYNC
		RGB HV
H/H+V		YPrPb
SYNC
ANALOG		IN
SYNC
		S-VIDEO
IN
		OUT
CVBS1
	S-VIDEO 75 Ω
OUT	OFF	ON

STATUS

DVI-I IN

DVI-I OUT

Maintenance

The SMG45 D169 has been designed with special attention in minimize maintenance operations. Service engineers and installation technicians can easily access the rear- projection engine, lamp, electronics optics and first surface glass mirror in a few minutes, hence keeping the maintenance downtime at minimum. Lamp replacement and dust removal are the only routine operations to be easily done from time to time.

Video Conference

CVBS 75 Ω

Connectors Panel DMD™ working principle and configuration