English 29

Compatibility Modes

Mode

 

H.Frequency

V.Frequency

Resolution

(kHz)

(Hz)

IBM & VESA VGA

640 x 350

31.5

70

 

 

 

 

IBM & VESA VGA

640 x 350

37.9

85

 

 

 

 

IBM & VESA VGA

640 x480

31.5

70

 

 

 

 

IBM & VESA VGA

640 x480

37.9

85

 

 

 

 

IBM & VESA VGA

720 x 400

31.5

70

 

 

 

 

IBM & VESA VGA

720 x 400

37.9

85

 

 

 

 

IBM & VESA VGA

640 x 480

31.5

60

 

 

 

 

IBM & VESA VGA

640 x 480

37.9

72

 

 

 

 

IBM & VESA VGA

640 x 480

37.5

75

 

 

 

 

IBM & VESA VGA

640 x 480

43.3

85

 

 

 

 

VESA SVGA

800 x 600

35.2

56

 

 

 

 

VESA SVGA

800 x 600

37.9

60

 

 

 

 

VESA SVGA

800 x 600

48.1

72

 

 

 

 

VESA SVGA

800 x 600

46.9

75

 

 

 

 

VESA SVGA

800 x 600

53.7

85

 

 

 

 

VESA XGA

1024 x 768

48.4

60

 

 

 

 

VESA XGA

1024 x 768

56.5

70

 

 

 

 

VESA XGA

1024 x 768

60

75

 

 

 

 

VESA XGA

1024 x 768

68.7

85

 

 

 

 

Apple Macintosh LC 13"

640 x 480

34.98

66.66

 

 

 

 

Apple Macintosh II 13"

640 x 480

35.00

66.68

 

 

 

 

Apple Macintosh 16"

832 x 624

49.72

74.55

 

 

 

 

Apple Macintosh 19"

1024 x 768

60.24

75

 

 

 

 

PC98

640 x 400

24.83

56.42

 

 

 

 

PC98

640 x 480

31.5

70

 

 

 

 

PC98

640 x 480

31.5

60

 

 

 

 

FM Towns

640 x 480

24.37

55.37

 

 

 

 

FM Towns

640 x 480

31.5

60

 

 

 

 

*VESA 85

1152 x 864

67.5

75

 

 

 

 

*VESA 85

1280 x 960

60

60

 

 

 

 

*VESA 75

1280 x 1024

64.0

60

 

 

 

 

*Panoso

1280 x 1024

80

75

 

 

 

 

*: Compression

Page 29
Image 29
Optoma Technology EP615H specifications Compatibility Modes, KHz

EP615H specifications

Optoma Technology's EP615H is a versatile, high-performance projector engineered to meet the diverse demands of both business presentations and educational settings. Known for its compact design and robust performance, the EP615H has garnered attention for its impressive image quality and user-friendly features.

One of the standout characteristics of the EP615H is its native resolution of 1080p (1920 x 1080), which ensures sharp and detailed visuals, making it ideal for displaying presentations, videos, and even high-definition images. The projector boasts a brightness level of 4000 ANSI lumens, allowing it to perform exceptionally well in both dimly lit and well-lit environments. This high brightness capability, combined with a high contrast ratio of 20,000:1, enriches color depth and enhances image clarity, providing an optimal viewing experience.

The EP615H employs DLP (Digital Light Processing) technology, recognized for its reliability and image stability. This technology contributes to the projector's longevity while also minimizing the effects of color degradation over time. DLP projectors are known for their smoothness in motion graphics and videos, allowing businesses and educators to captivate audiences with seamless presentations.

Connectivity is another strong point of the EP615H, featuring multiple input options, including HDMI, VGA, and USB, ensuring compatibility with a wide range of devices, such as laptops, tablets, and streaming devices. This flexibility makes it suitable for various applications, whether interconnected to a computer for a corporate meeting or used with a Blu-ray player for educational videos.

User convenience is enhanced through the EP615H's built-in speaker, which eliminates the need for external audio devices in many scenarios. Moreover, it features vertical keystone correction, making it easier to set up in diverse environments without compromising image quality. The projector’s intuitive interface and remote control allow for seamless operation, further enhancing its usability.

In terms of portability, the EP615H is lightweight, making it easy to transport between locations, making it a great choice for traveling professionals and educators who frequently conduct presentations in different venues.

Overall, the Optoma Technology EP615H combines advanced features, excellent performance, and versatile connectivity options, making it an ideal tool for anyone looking to deliver impactful visual presentations in both corporate and educational environments. Its balance of quality, functionality, and portability makes it a top choice in the realm of projectors.