Viewsonic PS502X-EDU 4000 ANSI lumens DLP XGA (1024x768) White

Image lag time: 33.2 ms
On Screen Display (OSD) languages: English, Finnish, German, Italian, Dutch, Turkish, Greek, Hungarian, Thai, Vietnamese, Spanish, Russian, Czech, Polish, Indonesian, Simplified Chinese, Arabic, Portuguese, Traditional Chinese, French, Korean
Noise level (economic mode): 25 dB
Number of OSD languages: 22
Interactive: No
On Screen Display (OSD): Yes
Noise level: 34 dB
HDCP: Yes
HDCP version: 1.4
Air filter: Yes
LED indicators: Yes
Market positioning: Education
Product type: Short throw projector
Cable lock slot type: Kensington
Product colour: White
Cable lock slot: Yes
AC input voltage: 100 - 240 V
AC input frequency: 50 - 60 Hz
Power consumption (standby): 0.5 W
Power consumption (typical): 295 W
Power source: AC
Operating temperature (T-T): 0 - 40 °C
Width: 309 mm
Package height: 168 mm
Package weight: 4.08 kg
Weight: 2.87 kg
Height: 115 mm
Depth: 234 mm
Package width: 400 mm
Package depth: 337 mm
Smart TV: No
Wi-Fi: No
Ethernet LAN: No
Remote control type: IR
Quick start guide: Yes
Cables included: VGA, AC
Remote control included: Yes
Warranty card: Yes
Built-in display: No
RMS rated power: 16 W
Built-in speaker(s): Yes
Card reader integrated: No
USB 2.0 ports quantity: 1
HDMI ports quantity: 2
DVI port: No
AC (power) in: Yes
Serial interface type: RS-232
VGA (D-Sub) ports quantity: 2
PC Audio out: Yes
USB 2.0 Type-A ports quantity: 1
PC in (D-Sub): Yes
HDMI connector type: Full-size
HDMI version: 1.4
PC Audio in: Yes
Service port type: USB Type-A
Full HD: Yes
3D: No
Supported graphics resolutions: 640 x 480 (VGA), 1920 x 1080 (HD 1080)
Supported video modes: 576i, 1080i, 720p, 480i, 480p, 1080p, 576p
Analog signal format system: PAL, SECAM, NTSC
F-number (relative aperture): 2.7
Digital zoom: 2x
Zoom capability: Yes
Throw ratio: 0.616
Focus: Manual
Offset: 115%
Fixed focal length: 7.15 mm
Warnings: Do not look directly into the lens of the projector during operation to avoid damage to your eyes.
Contrast ratio (typical): 15000:1
Projector native resolution: XGA (1024x768)
Projector brightness: 4000 ANSI lumens
Vertical scan range: 23 - 120 Hz
Horizontal scan range: 15 - 102 kHz
Smart projector: No
Screen size compatibility: 1524 - 7620 mm (60 - 300")
Keystone correction, vertical: -19 - 19°
Projection technology: DLP
Number of colours: 1.07 billion colours
Projection distance: 0.75 - 3.76 m
Service life of light source (economic mode): 12000 h
Lamp type: UHP
Lamp power: 240 W
Light source type: Lamp
Lamps quantity: 1 lamp(s)
Service life of light source: 4000 h