Type de projecteur | DLP |
---|
Type de conception | Projecteur de bureau |
---|---|
Couleur du produit | Noir |
Affichage intégré | Non |
Largeur | 498.0 mm |
---|---|
la taille | 152.0 mm |
Profondeur | 330.0 mm |
Poids | 9.3 kg |
Type de lampe | Diode laser |
---|---|
Durée de vie de la lampe max (normale) | 20000.0 h |
Nombre de lampes | 1 |
Nombre d'ampoules | 1 |
Télécommande portable | Oui |
---|---|
Lecteur de carte mémoire | Non |
Mot de passe de protection | Oui |
Affichage à l'écran (OSD) | Oui |
Langues d'affichage à l'écran (OSD) |
|
Prise en charge 3D (compatible 3D) | Non |
---|---|
HD prêt | Oui |
Full HD (compatible HD 1080p) | Oui |
HDR | Oui |
Consommation d'énergie (veille) | 0.5 W |
---|---|
Consommation d'énergie (max) | 305.0 W |
Type d'interface série | RS-232 |
---|---|
DVI dans | Non |
HDMI | Oui |
Nombre d'entrées HDMI | 2 |
USB | Oui |
USB 2.0 | 1 |
VGA dans | Oui |
Nombre de ports VGA (D-Sub) | 1 |
Déclencheur 12V | Oui |
Niveau de bruit | < 29 |
---|---|
Humidité relative de fonctionnement (HH) | 0 - 90 |
Déplacement de l'objectif | Oui |
---|---|
Plage de longueur focale (ff) | 20.91 - 32.62 |
Type de décalage de l'objectif | Verticale |
Taux de projection | 1.39 - 2.22 |
Concentrer | Manuel |
Plage d'ouverture (FF) | 2.5 - 3.26 |
Rapport de zoom | 1.6 x |
Type de zoom | Manuel |
Distance de projection | 0.406 - 14.8 |
Taille de l'écran | 26.4 - 302.4 |
---|---|
Résolution | 3840 x 2160 px |
Nombre de couleurs | 1,073 milliard de couleurs |
Rapport hauteur / largeur natif | 16:9 |
Ratio d'aspect | 4:3 |
Luminosité (max) | 3000.0 lm |
Rapport de contraste | 2000000:1 |
Contraste dynamique | 2000000:1 |
Fréquence d'image |
|
Formats vidéo pris en charge |
|
Connexion Ethernet | Oui |
---|---|
Nombre de ports LAN Ethernet (RJ-45) | 1 |
Réseau sans fil (Wi-Fi) | Non |
Haut-parleurs intégrés | Oui |
---|---|
Nombre de haut-parleurs intégrés | 2 |
Puissance nominale RMS | 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
Optoma's 4K HDR laser projector offers thrills that are bound to last...
Is a laser light engine really worth spending extra on?
The UHZ65 projector trades an old-fashioned lamp for something more cutting-edge.
EMP-83H
VPL-DW241
X20
Boxer 4K30
P474U
CP-X301