Viewsonic PX748-4K DLP Projector 4K 4000 ANSI
Reference: PX748-4K
Manufacturer: ViewSonic
The Viewsonic 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.
Data sheet
| Brightness (ANSI) | 4000 |
| Display Technology | DLP |
| Throw Ratio | Standard Throw |
| Light Source | Lamp |
| Wireless | No |
| Interactive | No |
| Resolution | 4K (3840 x 2160) |
| Color | White |
More info
Viewsonic PX748-4K DLP Projector 4K 4000 ANSI
Model: PX748-4K
UPC: 766907008951
Resolution: 4K UHD (3840x2160)
Brightness: 4000 (ANSI Lumens)
Contrast: 12000:1
Weight: 2.8kg
DLP, HDR, 4000 ANSI Lumens, 0.47" 4K UHD (3840x2160), 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.
| Specification | Native Resolution: 3840x2160 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 |
| Control | RS232 (DB 9-pin male): 1 RJ45 (LAN control): 1 |
| Others | Power Supply Voltage: 100-240V+/- 10%, 50/60Hz (AC in) Power Consumption: Normal: 310W Standby: <0.5W Operating Temperature: 0~40? Net Weight: 2.8kg Dimensions (WxDxH) with Adjustment Foot: 312x222x108mm OSD Language: English, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese, Japanese, Turkish, Portuguese, Finnish, Indonesian, India, Arabic, Vietnamese, Greek, Total 23 languages |
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.