The Optoma HD71 projector with its amazing picture quality and a high brightness level of 2400 lumens, expands the versatility of the home theater projector. The Optoma HD71 is the ideal crossover projector, perfect for both home and business use. Featuring a multitude of connectivity options and the latest in multi-color processing capabilities, the HD71 delivers rich and deep textures with ease in non-light controlled environments.
| Image Display | |
|---|---|
| Projector Display System | 0.62" DLP x1 |
| Native Resolution | 720p (1280 x 720) |
| Number of Pixels | 921,600 |
| Lumens Brightness | 2400 ANSI Lumens |
| Contrast Ratio |
4000:1 in ImageAI mode 3000:1 (full on/off) |
| Aspect Ratio | 16:9 |
| System | NTSC, PAL, SECAM |
| HDTV Compatibility | 1035i, 1080p, 1080i, 720p, 576p, 576i, 575p |
| Lens System | |
|---|---|
| Lens | F=2.46 ~2.58, f=21.79~23.99mm |
| Focus/Zoom Adjusting | 1.1x manual focus and zoom |
| Lens Shift | No |
| Recommended Projection Size | From 40-350" diagonal, at a throw distance of 4.9-32.8' |
| Features | |
|---|---|
| Keystone Correction | Digital, horizontal and vertical |
| Ceiling Mountable | Yes |
| Rear Screen Projection | Yes |
| Projection Tilt Option | Yes |
| Built-in Speaker | Not specified |
| Input/Output Connectors | |
|---|---|
| Input Terminals |
Computer VGA HD-15 pin x1 DVI-I x1 Video Audio |
| Output Terminals | None |
| Control Protocol |
+12V Relay connector RS232 input connector USB Connector (Connect to PC for Remote Mouse function) x1 |
| General | |
|---|---|
| Lamp (Bulb) |
200W Lamp 2000-hour Life expectancy Low brightness mode: 3000 hours (Depending on conditions) |
| Fan Noise | 29db (27db in Eco mode) |
| Remote Control | Fully featured wireless IR remote with direct source selection |
| Power Requirements | 270W, 100-240V, 50/60 Hz AC |
| Dimensions (WxHxD) | 11.5 x 3.7 x 8.6" (295 x 96 x 222mm) |
| Weight | 6.3 lbs (2.9kg) |
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Pros
Cons
Best Uses
Comments about Optoma Technology HD71 DLP Multimedia Projector:
This projector has excellent contrast, vivid colors and a bright image for such a small unit. This is definately an up-close projector - We are projecting onto an 8' wide screen and the projector is only about 6 feet away.
Pros
Cons
Best Uses
Comments about Optoma Technology HD71 DLP Multimedia Projector:
Bright, Lightweight, 720p resolution!
Previously owned a 640x480 projector that was great for travel (only 4lbs), but this one was an excellent upgrade for the mid-class home entertainment system. The 2400 lumens is ideal for rooms with ambient light coming in (be it electric lights or using it in the daytime with light escaping the curtains). Due to my current work situation, I do not have a screen, but using a off-white colored wall, still shows an excellent picture with great detail. Would definately recommend this product to anyone in the market for a 720p projector!
Displaying reviews 1-2