Viewsonic PX748-4K DLP Projector 4K 4000 ANSI
Model: PX748-4K
UPC: 766907008951
Resolution: 4K UHD (3840×2160)
Brightness: 4000 (ANSI Lumens)
Contrast: 12000:1
Weight: 2.8kg
DLP, HDR, 4000 ANSI Lumens, 0.47″ 4K UHD (3840×2160), up to 15,000 lamp hours, 12,000:1, Throw Ratio 1.13-1.47:1, 1.3x Zoom, Keystone: +/-40? (H/V), 10W speaker, HDMI*2 (2.0 X1, 1.4 x1), type-c port X 1, USB type A X 1, USB type B mini X 1, RS232/RJ45, 2.8kg
OVERVIEW
The PX748-4K is a 4,000 ANSI Lumens 4K home projector that shines in value and brightness and delivers pixel-perfect visuals in true 4K clarity with HDR/HLG support. Experience a whole new level of gaming with 4.2ms Ultra-Fast Input, a 240Hz refresh rate, and USB Type-C connectivity for direct streaming from Nintendo? Switch. Set up faster and easier than ever before with powerful warping, auto V keystone, H/V keystone, and 1.3x optical zoom, capable of creating a screen of up to 300? on any surface. Adding on to that is the LAN control capability compatible with home automation systems and 12V trigger output, making the PX748-4K a perfect addition to your smart home.
Native Resolution: 3840×2160
DMD Type: DC3
Brightness: 4000 (ANSI Lumens)
Contrast Ratio with SuperEco Mode: 12000:1
Display Color: 1.07 Billion Colors
Light Source Type: Lamp
Light Source Life (hours) with Normal Mode: 4000
Light Source Life (hours) with SuperEco Mode: 20000
Lamp Watt: 240W
Lens: F=1.94-2.12, f=12-15.6mm
Projection Offset: 120%+/-6%
Throw Ratio: 1.13-1.47
Optical Zoom: 1.3x
Digital Zoom: 0.8x-2.0x
Image Size: 30″-300″
Throw Distance: 0.75m~9.76m (100″@2.50m)
Keystone: H:+/-40? , V:+/-40?
Lens Shift V. Range: Up to 20% (Digital)
Lens Shift H. Range: Up to 20% (Digital)
Audible Noise (Normal): 33dB
Audible Noise (Eco) : 28dB
Input Lag: 4.2ms
Resolution Support: VGA(640 x 480) to 4K(3840 x 2160)
HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160P
Horizontal Frequency: 15K-135KHz
Vertical Scan Rate: 23-240Hz
Input
HDMI: 2 (HDMI 2.0b, HDCP 1.4/2.2)
USB Type C: 1 (5V/ 2A)
Output
Audio-out (3.5mm): 1
Speaker: 10W
USB Type A (Power): 1 (5V/ 1.5A)
12V Trigger (3.5mm): 1
Local Warranty:
ViewSonic projectors come with THREE (3) years on-site limited warranty on parts and labour;
ONE (1) year or 1,000 hours on lamp, whichever comes first.
Definition: ?On-site? warranty means on-site pick and drop service only. It is not applicable to locations out of Singapore?s main island.
