Details
The EH490 4600-Lumen Full HD Data and Business Projector from Optoma is a 1080p projector that uses DLP technology to provide accurate colors and high contrast for dark images • features four-corner correction, horizontal and vertical keystone, and 1.6x zoom. This permits easy setup and usability from virtually any angle • Equipped with a variety of inputs, including HDMI with MHL support, the EH490 allows you to connect to a wide variety of HD devices • addition, the environmentally friendly EH490 has energy saving features including Eco+ lamp power management, power consumption up to 0.5W in standby mode, and auto power off • Four-corner adjustment for each individual point, for quick installation onto uneven walls and image stacking • Full control over LAN and RS-232C
Additional Information
Aspect Ratio | 16:9 (Native), 4:3, Auto |
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Brightness (ANSI Lumens) | 4600 ANSI Lumens |
Contrast Ratio | 10,000:1 (full on/full off) |
Display Type | Single 0.65” 1080p chip, DLP® Technology from Texas Instruments™ |
Resolution (Native / Max) | 1080p 1920 x 1080 |
Video Compatibility | PAL (B, D, G, H, I, M, N, 4.43MHz), NTSC (M, J, 3.58MHz, 4.443MHz), SECAM (B, D, G, K, K1, L, 4.25MHz, 4.4MHz, 480i/p, 576i/p, 7 |
Projection Lens | F=2.5~3.26, f=20.91~32.63 mm; manual focus |
Power Supply | AC input 100–240V, 50–60 Hz, auto-switching |
Power Consumption | 421W Max (Bright), 329W Max (ECO), <0.5W (Standby) |
Projection Screen Size (Diagonal) | 26.2"~301.1" (0.66–7.64 m), Diagonal 16:9 |
Throw Ratio | 1.41:1~2.24:1 |
Vertical Keystone Correction | ±30° Vertical; ±30° Horizontal |
Lamp Life | 3500/3000 (hrs) |
Lens Shift | Vertical: +17%(constraints apply see user manual for details) |
Projection Distance | 51.18"–370" (1.3–9.4 m) |
Operating Temperature | 41~113°F (5~45°C) |
Operating Humidity | 85% max humidity |
Ground (Ships Within 24-48 Business Hours and will arrive within 7-10 Business Days) | $0 |