Viewsonic PA700X 4500 ANSI Lumens XGA Business & Education Projector (2 YEARS WARRANTY BY KAIRA TECHOLOGY PTE LTD)

Projection System: 0.55" XGA
Native Resolution: 1024x768
Brightness: 4500 (ANSI Lumens)
Contrast Ratio with SuperEco Mode: 12500:1
Display Color: 1.07 Billion Colors
Light Source Type: 240W UHP Lamp
Light Source Life (hours) with Normal Mode: 4000
Light Source Life (hours) with SuperEco Mode: 12000
Lens: F=2.42-2.53, f=21.85-24.01mm
Projection Offset: 130%+/-10%
Throw Ratio: 1.94-2.16
Optical Zoom: 1.1x
Digital Zoom: 0.8x-2.0x
Image Size: 30"-300"
Throw Distance: 1.18m-13.17m
(100"@3.94m)
Keystone: +/- 40° (V)
Audible Noise (Normal): 34dB
Audible Noise (Eco) : 25dB
Input Lag: 33.2ms
Resolution Support: VGA(640 x 480) to FullHD(1920 x 1080)
HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Horizontal Frequency: 15K-102KHz
Vertical Scan Rate: 23-120Hz

Computer in (share with component): 1
HDMI: 2
(HDMI 1.4/ HDCP 1.4)
Audio-in (3.5mm): 1

Monitor out: 1
Audio-out (3.5mm): 1
Speaker: 3W
USB Type A (Power): 1 (5V/1.5A)