Projector Optoma HD28i FHD
AB26958
O HD28i είναι ιδανικός για προβολή ακόμα και την ημέρα χάρη στην υψηλή φωτεινότητα των 4000 ANSI Lumens. Με ανάλυση FULL HD και εκπληκτική τεχνολογία χρωμάτων.
O HD28i είναι ιδανικός για προβολή ακόμα και την ημέρα χάρη στην υψηλή φωτεινότητα των 4000 ANSI Lumens. Με ανάλυση FULL HD και εκπληκτική τεχνολογία χρωμάτων, παρέχει ακριβή και αληθινή αναπαραγωγή χρωμάτων για τους λάτρεις των ταινιών. Διαθέτει χαμηλό input latency που τον καθιστά ιδανικό για παιχνίδια που βασίζονται σε ταχύτατες ανδιδράσεις.
Display technology | DLP™ | |||
Resolution | 1080p Full HD (1920x1080) | |||
Brightness | 4,000 lumens | |||
Contrast ratio | 50,000:1 | |||
Native aspect ratio | 16:9 | |||
Aspect ratio - compatible | 4:3 | |||
Keystone correction - vertical | +/-40° | |||
Horizontal scan rate | 15.3 ~ 91.1Khz | |||
Vertical scan rate | 24 ~ 85(120 for 3D)Hz | |||
Uniformity | 75% | |||
Screen size | 0.85m ~ 7.77m (33.5" ~ 306") diagonal | |||
Light source type | Lamp | |||
Lamp watts | 220 | |||
Lamp life hours (up to) | 5000 (Bright), 6500 (Dynamic), 6000 (Eco), 7000 (Eco+), 10000 (Education) | |||
Lamp life (education) | 10,000 hours | |||
Throw ratio | 1.47:1 ~ 1.63:1 | |||
Projection distance (m) | 1.2m - 10m | |||
Zoom | 1.1 | |||
Zoom type | Manual | |||
Focal length (mm) | 21.86 ~ 24 | |||
Native offset | 115% | |||
Connections |
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Noise level (typical) | 29dB | |||
Noise level (max) | 31dB | |||
PC compatibility | FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac | |||
2D compatibility | NTSC M/J, 3.58MHz, 4.43MHz PAL B/D/G/H/I/M/N, 4,43MHz SECAM B/D/G/K/K1/L, 4.25/4.4MHz 480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz), 1080p(50/60Hz) | |||
3D compatibility | Side-by-Side:1080i50 / 60, 720p50 / 60 Frame-pack: 1080p24, 720p50 / 60 Over-Under: 1080p24, 720p50 / 60 | |||
3D | Full 3D | |||
Security | Security bar, Kensington Lock, Password protected interface | |||
OSD / display languages | 25 languages: Arabic, Czech, Danish, Dutch, English, Farsi, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Norwegian, Polish, Portuguese, Romanian, Russian, Chinese (simplified), Spanish, Swedish, Chinese (traditional), Turkish, Vietnamese | |||
Operating conditions | 5°C ~ 40°C, Max. Humidity 85%, Max. Altitude 3000m | |||
Remote control | Card style | |||
Speaker count | 1 | |||
Watts per speaker | 2W | |||
In the box | AC power cord | |||
Optional wireless models | HDCast Pro, QuickCast Bundle, QuickCast starter kit, WHD200 | |||
Power supply | 100 ~ 240V, 50 ~ 60Hz | |||
Power consumption (standby) | 0.5W | |||
Power consumption (min) | 204W | |||
Power consumption (max) | 266W | |||
Dimensions (W x D x H) mm | 298 x 230 x 96 | |||
Gross weight | 3.31 kg | |||
Net weight | 2.82 kg |
- Φυσική Ανάλυση
- Full HD (1920 x 1080)
- Short Throw
- Όχι
- HDMI
- 2 x HDMI
- Aspect Radio
- Native 16:9
- Φωτεινότητα
- 4000 ANSI Lumen
- Contrast
- 50.000:1
Νέο
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