12.76 in 3.82 in  | 19.61 in 5.55 in  | |
| Available colors | ||
| Editiorial reviews | ||
| User rating |
 Optoma HD20 |  Optoma UHD65 | |
|---|---|---|
| Projector type | DLP | DLP |
| Optoma HD20 | Optoma UHD65 | |
|---|---|---|
| DisplayPort | no | no |
| HDMI | yes | yes |
| HDMI version | 1.3 | 1.4a/2.0 |
| Number of HDMI inputs | 2 | 2 |
| SCART in | yes | no |
| USB | no | yes |
| VGA in | yes | yes |
| Number of VGA (D-Sub) ports | 1 | 1 |
| Optoma HD20 | Optoma UHD65 | |
|---|---|---|
| Portable | no | no |
| Colour of product |
| Black |
| Cable lock slot | yes | yes |
| Optoma HD20 | Optoma UHD65 | |
|---|---|---|
| Noise level | < 29 | 25 - 28 |
| Operating relative humidity (H-H) | 0 - 80 | 0 - 85 |
| Optoma HD20 | Optoma UHD65 | |
|---|---|---|
| Width | 12.76 in | 19.61 in |
| Height | 3.82 in | 5.55 in |
| Depth | 9.21 in | 13.03 in |
| Weight | 6.39 lb | 17.2 lb |
| Optoma HD20 | Optoma UHD65 | |
|---|---|---|
| Lens shift | no | yes |
| Focal length range (f-f) | 22.4 - 26.8 | 20.91 - 32.62 |
| Throw ratio | 1.5 - 1.8 | 1.39 - 2.22 |
| Projection distance | 1.2 - 12 | 1.3 - 9.3 |
| Optoma HD20 | Optoma UHD65 | |
|---|---|---|
| Type of lamp | Bulb | Bulb |
| Lamp life max (normal) | 4000.0 h | 1500.0 h |
| Lamp life max (eco) | 4000.0 h | 10000.0 h |
| Optoma HD20 | Optoma UHD65 | |
|---|---|---|
| Screen size | < 300 | 26.4 - 302.4 |
| Resolution | 1920 x 1080 px | 3840 x 2160 px |
| Aspect ratio |
|
|
| Brightness (max) | 1700.0 lm | 2200.0 lm |
| Contrast ratio | 5000:1 | 1200000:1 |
| Image frequency |
|
|
| Video formats supported |
|
|
| Optoma HD20 | Optoma UHD65 | |
|---|---|---|
| Handheld remote control | yes | yes |
| Optoma HD20 | Optoma UHD65 | |
|---|---|---|
| Ethernet connection | no | yes |
| Wireless network (Wi-Fi) | no | no |
| Optoma HD20 | Optoma UHD65 | |
|---|---|---|
| 3D support (3D-Ready) | no | no |
| HD ready | yes | yes |
| Full HD (HD ready 1080p) | yes | yes |
| HDR | no | yes |
| Optoma HD20 | Optoma UHD65 | |
|---|---|---|
| Built-in speakers | no | yes |
| Optoma HD20 | Optoma UHD65 | |
|---|---|---|
| Operational Power Consumption (min-max) | < 220 | 249 - 305 |
| Power consumption (typical) | 220.0 W | 305.0 W |
| Power consumption (standby) | 1.0 W | 0.5 W |
| Power management | Mains |
|
| Pros | ||
|---|---|---|
| Cons |
Add products
