Placement (Continued)

Projection Distance and Size

Use the figures, tables, and formulas below to determine the projection size and projection distance. (Projection sizes are approximate values for full-size picture with no keystone adjustment.)

As seen from above

Screen

projection

Wide

Tele

 

Offset

 

size

distance

distance

height (H)

 

(inches)

(m)

(feet)

(m)

(feet)

(cm)

(feet)

90

 

23.9

---

---

1.00

3.28

5.5

0.18

 

 

30

1.15

3.77

1.28

4.19

6.9

0.23

 

40

1.56

5.10

1.73

5.66

9.1

0.30

As seen from the side

60

2.37

7.77

2.62

8.60

13.7

0.45

 

80

3.18

10.43

3.52

11.53

18.3

0.60

Lens center

100

3.98

13.07

4.41

14.46

22.9

0.75

 

150

5.99

19.64

6.62

21.72

34.3

1.13

 

200

7.97

26.15

8.82

28.93

45.7

1.50

H

250

9.93

32.59

10.99

36.07

57.2

1.88

90

300

11.88

38.97

---

---

68.6

2.25

a

 

 

 

 

 

 

 

a is the distance (cm, feet) between the lens and the screen, and corresponds to a range of 1 m to 11.88m (3.28 ft. to 38.97 ft.). H is the height (cm, feet) from the image bottom to the center of the lens.

min length

a(cm)= -0.000381 x projection size (inches)2 + 4.1 x projection size (inches) - 7.8 a(feet)= -0.0000125 x projection size (inches)2 + 0.135 x projection size (inches) - 0.256

max length

a(cm)= -0.000365 x projection size (inches)2 + 4.52 x projection size (inches) - 7.7 a(feet)= -0.000012 x projection size (inches)2 + 0.148 x projection size (inches) - 0.253

height

H(cm)= projection size (inches) x 0.2286

H(feet)= projection size (inches) x 0.0075

22

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Toshiba TDP-XP1 manual Placement, Projection Distance and Size, As seen from above, As seen from the side
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TDP-XP1 specifications

The Toshiba TDP-XP1 is a lightweight and portable projector that has gained attention for its array of features and capabilities tailored for both professional and educational settings. With a compact design, it is designed for those who need mobility without compromising performance, making it ideal for business presentations, classroom use, and personal applications.

One of the standout characteristics of the TDP-XP1 is its impressive brightness level, rated at 1,200 ANSI lumens. This feature ensures that images appear sharp and clear even in environments with ambient lighting. The native resolution of the projector is SVGA (800x600), which provides good clarity for standard presentations and video content. However, it also supports various resolutions, making it versatile for different content types.

In terms of technology, the Toshiba TDP-XP1 employs a 3LCD technology. This system enhances color accuracy and provides vibrant images, which is crucial for maintaining audience engagement. The projector also incorporates a built-in speaker, delivering decent sound quality for small to medium-sized rooms, thus removing the need for additional audio equipment in casual settings.

Portability is a key selling point for the TDP-XP1. It weighs around 4.4 pounds, and its compact form factor makes it easy to carry in a bag or backpack. The projector features multiple input options, including VGA and composite video ports, allowing users to connect it to a variety of devices such as laptops, DVD players, and gaming consoles effortlessly.

The lamp life of the projector is another highlight, with an estimated lifespan of up to 2,000 hours in normal mode, and longer in eco-mode. This feature not only helps reduce operational costs but also minimizes the frequency of maintenance, making it an economical choice for users.

Additionally, the TDP-XP1 is equipped with various setup features, including digital keystone correction, allowing users to adjust the image for optimal viewing without physical repositioning. Overall, the Toshiba TDP-XP1 projector offers a splendid blend of portability, performance, and convenience, making it a suitable option for a wide range of applications from corporate meetings to classroom lectures.
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