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With the ViewSonic PX748-4K projector, you can enjoy unforgettable entertainment in 4K HDR and access to an enhanced gaming mode! Bright and fully equipped, this model is easy to install thanks to its dedicated features. Enjoy the perfect visual experience and sit back and enjoy the show.
Get a high-quality experience by installing the ViewSonic PX748-4K projector in your living room. This 4K simulation model will help you enjoy your movies in the best possible way. Armed with DLP technology and a 20,000-hour lamp life (SuperEco mode), it delivers top-notch performance. Enjoy a beautiful 4000 Lumens of brightness, HDR/HLG support and SuperColor technology for rich and accurate colours.
Easy to install, it features a 1.3x zoom, automatic vertical Keystone correction and 4-corner correction. The PX748-4K also features two HDMI 2.0b ports, a USB-C port and a USB-A port for powering an HDMI dongle for example.
This ViewSonic projector is perfectly suited for gaming and will live up to your expectations. Activate thelow input lag input in the menus and go on an unforgettable gaming adventure. That's because you'll get low lag with a response time of just 4.2ms and support for a 240Hz refresh rate with full HD resolution. Sit back and play your favourite titles on the big screen!
Select your criteria
General information |
Product name |
ViewSonic PX748-4K |
Brand |
ViewSonic | |
Model |
PX748-4K | |
Main characteristics |
Format |
Home Cinema |
Technology |
DLP | |
Resolution |
3840 x 2160 pixels | |
4K UHD resolution(s) |
Yes | |
HDR (High Dynamique Range) |
Yes | |
Display format(s) |
16:10 | |
| 16:9 | ||
| 4:3 | ||
Brightness |
4000 ANSI lumens | |
Contrast |
12000 /1 | |
Gaming |
Gamer |
Yes |
Lens |
Lens Shift |
No |
Focal type |
Standard throw | |
Min focal length |
12 mm | |
Max focal length |
15.6 mm | |
Min throw ratio |
1.13 | |
Max throw ratio |
1.47 | |
Autofocus |
No | |
Video Signals |
Supported video resolution(s) |
1080i |
| 1080p | ||
| Ultra HD | ||
| 720p | ||
| 480i | ||
| 480p | ||
| 4K | ||
| 576i | ||
| 576p | ||
Supported computer science resolution(s) |
3840 x 2160 pixels | |
| 640 x 480 pixels | ||
3D compatible |
Yes | |
Min vertical frequency |
23 Hz | |
Max vertical frequency |
240 Hz | |
Lamp |
Lamp power |
240 W |
Lamp type |
UHP | |
Lamp lifespan |
4000 Hour(s) | |
Lamp lifespan in Eco mode |
20000 Hour(s) | |
Sound level |
Min sound level |
28 dB |
Max sound level |
33 dB | |
Equipment |
With display |
No |
Remote control |
Yes | |
Sound power |
1 X 10 W | |
Network |
Yes | |
Network standard(s) |
Ethernet | |
Smart |
No | |
Android TV |
No | |
Interactive model |
No | |
Connectivity |
Video inputs |
2 X HDMI Female |
HDMI standard |
HDMI 2.0b | |
Audio outputs |
1 X Line OUT (3.5mm Jack Female) | |
Additional connector(s) |
USB Type C Female | |
| USB Type A Female | ||
| Ethernet - RJ45 Female | ||
| Serial (RS-232) | ||
| Trigger 12V | ||
| Port for Kensington lock | ||
Physical characteristics |
Width |
312 mm |
Height |
108 mm | |
Depth |
222 mm | |
Weight |
2.8 kg | |
Power supply |
Consumption |
310 W |
Standby consumption |
0.5 W | |
Warranties |
Commercial warranty |
Seller 2 years |
Legal warranty |
See terms & conditions |
See all ViewSonic products
Product referenced on 23 Sep 2021
An entry-level 4K projector that delivers a good picture and sufficient contrast.
The only downside is the lack of lens shift, which means that if you don't want to use the horizontal correctors, you'll have to position it at the right height to keep it in front of the screen.
I've owned it for 3 months now and I haven't noticed any defects yet.
Thanks to LDLC for their secure and fast shipping.
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