Introduction

About PT2275SW / PT2285PW

The PT2275SW / PT2285PW is a 22" fl at panel screen with an active matrix, thin-fi lm
transistor (TFT) liquid crystal display (LCD).

Features include:

• Direct Analog signal input
• Direct Digital signal input
• Active matrix TFT LCD technology
• 1920 x 1080 resolution
• 22" viewable display area - 16:9 aspect ratio
• 31.47 ~ 82.3 KHz horizontal scan
• 56 ~ 75 Hz high refresh rate
• 0.24825mm x 0.24825mm pixel pitch
• Auto adjustment function
• Multilingual OSD user control
• Kensington security slot
• 100 mm VESA mount
• Removable base for fl exible mounting solutions.
• PT2275SW - SAW touch screen with dual RS-232 Serial / USB controller
• PT2285PW - Projected Capactive touch screen with USB controller
• Audio - 2W x 2

Touch Screen for PT2275SW

• Surface Acoustic Wave (SAW) touch screen for fi nger and stylus input
• Surface: Anti-glare treatment
• Interface: Dual RS-232 Serial / USB controller
• Durability: 50 million touches at a single point
• Hardness of surface: Mohs’ Hardness rating of 7
• Operating force: Typically less than 85 g
• Transmittance: 92%±5%
• Driver: Windows® 7, VISTA 64/32 bits, XP, 2000, ME, 98, NT 4.0, CE, XP Embedded,
Linux, Apple® Mac OS.
2