DLP projector - laser - portable - 3D - 4100 lumens - 3840 x 2160 - 16:9 - 4K - LAN - white
| Main Specifications | |
|---|---|
| Product Description | Optoma ZK431ST - DLP projector - portable - 3D - LAN - white |
| Device Type | DLP projector - 4K |
| 3D Capable | Yes |
| Color | White |
| Brightness | 4100 lumens |
| Contrast Ratio | 300000:1 / 2000000:1 (dynamic) |
| Resolution | 3840 x 2160 |
| Native Aspect Ratio | 16:9 |
| Color Support | 1.0734 billion colors (10-bit) |
| Lamp Type | Laser |
| Lamp Life Cycle | Up to 30000 hour(s) |
| Video Input | (J-NTSC, M-NTSC, NTSC 3.58, NTSC 4.43, PAL-B/G, PAL-D, PAL-H, PAL-I, PAL-M, PAL-N, SECAM B/G, SECAM D/K, SECAM K1, SECAM L), LAN |
| Speakers | Speaker(s) - internal |
| Power | AC 100-240 V (50 - 60 Hz) |
| Dimensions (WxDxH) | 10.8 in x 8.5 in x 4.5 in |
| Weight | 6.39 lbs |
| General | |
| Device Type | DLP projector - 4K |
| 3D Capable | Yes |
| Networking | Ethernet |
| Enclosure Color | White |
| Expansion / Connectivity | |
| Interfaces | 2 x HDMI input - 19 pin HDMI Type A ¦ 1 x audio line-out - 3.5mm audio jack ¦ 2 x USB - 4 pin USB Type A ¦ 1 x serial RS-232 (management) ¦ 1 x network - RJ-45 (management) ¦ 1 x 3D Sync ¦ 1 x 12V programmable trigger |
| Miscellaneous | |
| Included Accessories | Remote control, 2 x AAA batteries |
| Security Features | Security bar, security lock slot (cable lock sold separately), password protection |
| Security Slot Type | Kensington security slot |
| Compliant Standards | IP6X |
| Power | |
| Power Source | AC |
| Voltage Required | AC 100-240 V (50 - 60 Hz) |
| Power Consumption Stand by | 0.5 watt |
| Environmental Parameters | |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 104 °F |
| Humidity Range Operating | 0 - 80% |
| Sound Emission | 35 dB |
| Sound Emission (Economic Mode) | 29 dB |
| Video Input | |
| TV System | J-NTSC, M-NTSC, NTSC 3.58, NTSC 4.43, PAL-B/G, PAL-D, PAL-H, PAL-I, PAL-M, PAL-N, SECAM B/G, SECAM D/K, SECAM K1, SECAM L |
| Video Interfaces | HDMI |
| LAN and Wireless Image Transferring Protocols | Wired LAN |
| Dimensions & Weight | |
| Width | 10.8 in |
| Depth | 8.5 in |
| Height | 4.5 in |
| Weight | 6.39 lbs |
| Dimensions & Weight (Shipping) | |
| Shipping Weight | 9.48 lbs |
| Projector | |
| Brightness | 4100 lumens |
| Contrast Ratio | 300000:1 / 2000000:1 (dynamic) |
| Image Size | 29.9 in - 300 in |
| Projection Distance | 1 ft - 11 ft |
| Throw Ratio | 0.496:1 |
| Uniformity | 75 % |
| Resolution | 4K UHD - 3840 x 2160 |
| Native Aspect Ratio | 16:9 |
| Color Support | 1.0734 billion colors (10-bit) |
| Max Sync Rate (V x H) | 240 Hz x 150 kHz |
| Lamp Type | Laser |
| Lamp Life Cycle | Up to 30000 hour(s) |
| Controls & Adjustments | Keystone correction |
| OSD Languages | Arabic, Czech, Danish, Dutch, English, Farsi, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Norwegian, Polish, Portuguese, Romanian, Russian, Chinese (simplified), Chinese (traditional), Spanish, Swedish, Turkish, Vietnamese |
| Features | 4:3 aspect ratio support, 16:10 aspect ratio support, 21:9 aspect ratio support, 32:9 aspect ratio support, 360° projection |
| Lens | |
| Keystone Correction Direction | Vertical, horizontal |
| Vertical Keystone Correction | -15 / +15 |
| Horizontal Keystone Correction | -15 / +15 |
| Speakers | |
| Type | Internal |
| Sound Output Mode | Mono |
| Output Power / Channel | 15 watt |