Projector type | DLP |
---|
Design type | Desktop projector |
---|---|
Colour of product | Black |
Built-in display | no |
Width | 19.61 in |
---|---|
Height | 5.98 in |
Depth | 12.99 in |
Weight | 20.5 lb |
Type of lamp | Laser diode |
---|---|
Lamp life max (normal) | 20000.0 h |
Number of lamps | 1 |
Number of bulbs | 1 |
Handheld remote control | yes |
---|---|
Memory card reader | no |
Password protection | yes |
On Screen Display (OSD) | yes |
On Screen Display (OSD) languages |
|
3D support (3D-Ready) | no |
---|---|
HD ready | yes |
Full HD (HD ready 1080p) | yes |
HDR | yes |
Power consumption (standby) | 0.5 W |
---|---|
Power consumption (max) | 305.0 W |
Serial interface type | RS-232 |
---|---|
DVI in | no |
HDMI | yes |
Number of HDMI inputs | 2 |
USB | yes |
USB 2.0 | 1 |
VGA in | yes |
Number of VGA (D-Sub) ports | 1 |
12V trigger | yes |
Noise level | < 29 |
---|---|
Operating relative humidity (H-H) | 0 - 90 |
Lens shift | yes |
---|---|
Focal length range (f-f) | 20.91 - 32.62 |
Type of lens shift | Vertical |
Throw ratio | 1.39 - 2.22 |
Focus | Manual |
Aperture range (F-F) | 2.5 - 3.26 |
Zoom ratio | 1.6 x |
Zoom type | Manual |
Projection distance | 0.406 - 14.8 |
Screen size | 26.4 - 302.4 |
---|---|
Resolution | 3840 x 2160 px |
Number of colours | 1.073 billion colours |
Native aspect ratio | 16:9 |
Aspect ratio | 4:3 |
Brightness (max) | 3000.0 lm |
Contrast ratio | 2000000:1 |
Dynamic contrast | 2000000:1 |
Image frequency |
|
Video formats supported |
|
Ethernet connection | yes |
---|---|
Number of Ethernet LAN (RJ-45) ports | 1 |
Wireless network (Wi-Fi) | no |
Built-in speakers | yes |
---|---|
Number of built-in speakers | 2 |
RMS rated power | 4.0 W |
Optoma's 4K ultra-short-throw PJ is a convincing TV replacement, suggests Steve May. Able to cast a big image in a relatively small room, positioned just centimetres from a white wall, it's not difficult to see the appeal of an ultra-short-throw (UST) projector. There's no fear of walking in front of the beam either, causing oversized shadows on the action. The downside is that almost all UST projectors look like escapees from the office Christmas party. The Optoma UHZ65UST is very different.
4K Laser Projector for Home Theater
Optoma’s new UHZ65 home theater projector is positioned at the top of Optoma's lineup of xxx65 models of UHD projectors sporting the first Texas Instruments 4K UHD chip, and targeting home users. However, this model may also find a home for business and/or education applications where the high resolution and long-life laser light engine are desirable features. [...]Read More...
Want big screen 4K action? We test the Optoma UHZ65 Laser projector
Having cut my teeth, as it were, on a Novabeam which, for all practical purposes was a front projector for the 1980s — I always turn to a projector with a
Most of us remember past years of standard definition TV, VHS tapes, and even fiddling with “rabbit ear” antennas in an often-futile attempt to reduce the static on one of the few channels that actually came in. The evolution through DVD, High Definition digital cable, Blu-Ray, and large format LCD TVs was astounding. In one generation, we advanced from squinting at small, bulky CRT screens to the near-perfect clarity of enormous flat screens mounted on walls. With increasing screen sizes and declining prices, high definition LCD TVs work just fine for most consumers. However, as time has passed, HD is
Want big screen 4K action? We test the Optoma UHZ65 Laser projector
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Is a laser light engine really worth spending extra on?
The UHZ65 projector trades an old-fashioned lamp for something more cutting-edge.
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