￿ser ￿ontrols

“Film Mode (48Hz)” function is only supported under HDMI mode.

Lamp

This function can adjust setup about lamp.

Lamp Hours: Displays the cumulative lamp operating time.

Lamp Reminding: Choose this function to show or to hide the warning message when the changing lamp message is displayed. The message will appear up 30 hours before suggested replacement of lamp.

Lamp Reset: Reset the lamp life hour after replacing the lamp.

Film Mode (48Hz)

On: Enables Film Mode (48hz) function. Use this mode if the source device is capable of outputting 24fps.

Off: Disables Film Mode (48hz).

Auto Power Off (mins)

Sets the interval of power-off of the system, if there is no signal input. (In minutes)

Anamorphic Lens

From

I/O

Timing

None: No Anamorphic Lens in front of the HD81-LV.

Fixed: You have a fixed Anamorphic Lens in front of the HD81-LV.

Movable: You have a powered Anamorphic Lens that support 12V Trigger to control.

When Anamorphic Lens set as “Fixed” or “Movable”, the default format will become “Auto235” that replace original format “Native”. (See page 35)

Settings copy

This function allow user copy image setting that user adjust from one to another.

Group 1

Group 2

 

Group 3

 

Group 4

Group 5

HDMI

HDMI

HD 1/

HD 3/

D-Sub HD 3/

D-Sub

S 1/

Video 1/

1/2/3

1/2/3

HD 2

HD 4

 

HD 4

 

S 2/

Video 2/

 

 

(RCA)

(BNC)

 

(BNC)

 

S 3

Video 3

480i

 

480i

480i

480i

 

NTSC

NTSC

480p

 

480p

480p

480p

 

PAL

PAL

576i

 

576i

576i

576i

 

 

 

576p

 

576p

576p

576p

 

 

 

720p

 

720p

720p

720p

 

 

 

1080i/p

 

1080i

1080i

1080i

 

 

 

 

PC

 

 

 

PC

PC

 

 

(*) HD mean Component; PC signal only can copy to PC signal

Reset

46

Returns the settings for all menus to factory default values.

Page 48
Image 48
Optoma Technology Home Theatre Projector Lamp, Film Mode 48Hz, Auto Power Off mins, Anamorphic Lens, Settings copy

Home Theatre Projector specifications

Optoma Technology is a leading name in the realm of home theater projectors, renowned for its commitment to delivering high-quality visual performance and innovative technologies. One of their standout products is the Optoma UHD55, which is designed to elevate your home cinema experience with stunning 4K resolution and superior image quality.

One of the main features of the UHD55 is its impressive 4K UHD (3840 x 2160) resolution, providing four times the detail of Full HD. This high resolution ensures that every scene is rendered with remarkable clarity, making it perfect for watching movies, playing video games, or streaming your favorite shows. Coupled with a high brightness rating of 3600 lumens, the projector performs admirably in a variety of lighting conditions, allowing users to enjoy vivid colors and deep blacks regardless of ambient light.

Color accuracy is another strong suit of Optoma projectors, and the UHD55 is no exception. It boasts a wide color gamut that covers up to 100% of the Rec. 709 color space, ensuring that the colors you see are true to life. With HDR (High Dynamic Range) support, the projector can handle a greater range of brightness and contrast, resulting in stunning visuals that make your viewing experience more immersive.

The Optoma UHD55 also features the latest DLP technology, known for its reliability and durability. DLP projectors are less prone to image degradation over time compared to some alternatives, and the UHD55 provides a fantastic viewing experience without the risk of image burn-in. The projector’s lamp life is impressive, with up to 15,000 hours of use in Eco mode, reducing the frequency of replacements and maintenance.

Connectivity is made easy with a multitude of options including HDMI 2.0, USB, and even wireless capabilities. This ensures compatibility with many devices such as gaming consoles, Blu-ray players, and streaming devices. Additionally, the UHD55 supports embedded speakers which deliver decent sound quality for a full cinematic experience without external audio systems.

In summary, the Optoma Technology home theater projector, particularly the UHD55, combines 4K resolution, advanced DLP technology, and HDR support to deliver an unparalleled home viewing experience. With its robust features, user-friendly design, and excellent connectivity options, it remains a top choice for home theater enthusiasts looking to bring the big-screen experience right into their living rooms.