Installation du projecteur (suite)

Relation entre les distances de projection et la taille de l’écran

■Pour les écrans au format d’image 4:3

Distance de

 

Taille de l’écran de projection (longueur de la diagonale)

projection

Taille d’écran de projection minimum (Position T)

Taille d’écran de projection maximum (Position W)

2.5 m

(8,2 pieds)

42 pouces

(env. 107 cm)

63 pouces

(env. 160 cm)

 

 

 

 

 

 

3,0 m

(9,84 pieds)

51 pouces

(env. 130 cm)

76 pouces

(env. 193 cm)

 

 

 

 

 

 

4,0 m

(13,12 pieds)

68 pouces

(env. 173 cm)

102 pouces

(env. 259 cm)

 

 

 

 

 

 

5,0 m

(16,4 pieds)

86 pouces

(env. 219 cm)

128 pouces

(env. 325 cm)

 

 

 

 

 

 

6,0 m

(19,68 pieds)

103 pouces

(env. 262 cm)

154 pouces

(env. 391 cm)

 

 

 

 

 

 

7,0 m

(22,96 pieds)

120 pouces

(env. 305 cm)

180 pouces

(env. 457 cm)

 

 

 

 

 

 

8,0 m

(26,24 pieds)

138 pouces

(env. 351 cm)

207 pouces

(env. 525 cm)

 

 

 

 

 

 

9,0 m

(29,52 pieds)

155 pouces

(env. 394 cm)

233 pouces

(env. 591 cm)

 

 

 

 

 

 

10,0 m

(32,8 pieds)

172 pouces

(env. 437 cm)

259 pouces

(env. 657 cm)

 

 

 

 

 

 

11,0 m

(36,08 pieds)

190 pouces

(env. 483 cm)

285 pouces

(env. 723 cm)

 

 

 

 

 

 

12,0 m

(39,36 pieds)

207 pouces

(env. 526 cm)

310 pouces

(env. 787 cm)

 

 

 

 

 

 

13,0 m

(42,64 pieds)

224 pouces

(env. 569 cm)

338 pouces

(env. 858 cm)

 

 

 

 

 

 

14,0 m

(45,92 pieds)

242 pouces

(env. 615 cm)

364 pouces

(env. 924 cm)

 

 

 

 

 

 

15,0 m

(49,2 pieds)

260 pouces

(env. 661 cm)

390 pouces

(env. 990 cm)

 

 

 

 

 

 

16,0 m

(52,48 pieds)

276 pouces

(env. 702 cm)

416 pouces

(env. 1056 cm)

 

 

 

 

 

 

17,0 m

(55,76 pieds)

294 pouces

(env. 747 cm)

443 pouces

(env. 1125 cm)

 

 

 

 

 

 

18,0 m

(59,04 pieds)

311 pouces

(env. 790 cm)

469 pouces

(env. 1191 cm)

 

 

 

 

 

 

19,0 m

(62,32 pieds)

328 pouces

(env. 834 cm)

495 pouces

(env. 1257 cm)

 

 

 

 

 

 

20,0 m

(65,6 pieds)

345 pouces

(env. 877 cm)

521 pouces

(env. 1323 cm)

 

 

 

 

 

 

■Pour les écrans au format d’image 16:9

Distance de

 

Taille de l’écran de projection (longueur de la diagonale)

projection

Taille d’écran de projection minimum (Position T)

Taille d’écran de projection maximum (Position W)

2,5 m

(8,2 pieds)

39 pouces

(env. 100 cm)

57 pouces

(env. 144 cm)

 

 

 

 

 

 

3,0 m

(9,84 pieds)

47 pouces

(env. 120 cm)

69 pouces

(env. 175 cm)

 

 

 

 

 

 

4,0 m

(13,12 pieds)

63 pouces

(env. 161 cm)

93 pouces

(env. 236 cm)

 

 

 

 

 

 

5,0 m

(16,4 pieds)

79 pouces

(env. 201 cm)

117 pouces

(env. 297 cm)

 

 

 

 

 

 

6,0 m

(19,68 pieds)

95 pouces

(env. 242 cm)

140 pouces

(env. 355 cm)

 

 

 

 

 

 

7,0 m

(22,96 pieds)

110 pouces

(env. 280 cm)

165 pouces

(env. 419 cm)

 

 

 

 

 

 

8,0 m

(26,24 pieds)

126 pouces

(env. 321 cm)

189 pouces

(env. 480 cm)

 

 

 

 

 

 

9,0 m

(29,52 pieds)

142 pouces

(env. 361 cm)

213 pouces

(env. 541 cm)

 

 

 

 

 

 

10,0 m

(32,8 pieds)

158 pouces

(env. 402 cm)

237 pouces

(env. 601 cm)

 

 

 

 

 

 

11,0 m

(36,08 pieds)

174 pouces

(env. 442 cm)

260 pouces

(env. 660 cm)

 

 

 

 

 

 

12,0 m

(39,36 pieds)

190 pouces

(env. 483 cm)

286 pouces

(env. 726 cm)

 

 

 

 

 

 

13,0 m

(42,64 pieds)

206 pouces

(env. 524 cm)

310 pouces

(env. 787 cm)

 

 

 

 

 

 

14,0 m

(45,92 pieds)

222 pouces

(env. 564 cm)

334 pouces

(env. 848 cm)

 

 

 

 

 

 

15,0 m

(49,2 pieds)

238 pouces

(env. 605 cm)

358 pouces

(env. 909 cm)

 

 

 

 

 

 

16,0 m

(52,48 pieds)

254 pouces

(env. 646 cm)

382 pouces

(env. 970 cm)

 

 

 

 

 

 

17,0 m

(55,76 pieds)

270 pouces

(env. 686 cm)

406 pouces

(env. 1031 cm)

 

 

 

 

 

 

18,0 m

(59,04 pieds)

285 pouces

(env. 724 cm)

430 pouces

(env. 1092 cm)

 

 

 

 

 

 

19,0 m

(62,32 pieds)

301 pouces

(env. 765 cm)

454 pouces

(env. 1153 cm)

 

 

 

 

 

 

20,0 m

(65,6 pieds)

317 pouces

(env. 806 cm)

478 pouces

(env. 1214 cm)

 

 

 

 

 

 

FRANÇAIS

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JVC DLA-G20U manual Taille de l’écran de projection longueur de la diagonale, 17,0 m 55,76 pieds Pouces Env cm
Page 87 Page 89

DLA-G20U specifications

The JVC DLA-G20U is a high-performance professional D-ILA projector designed for serious cinema enthusiasts and commercial applications. Renowned for its exceptional picture quality and advanced technology, it boasts a host of features that cater to the most discerning users.

At the heart of the DLA-G20U is its D-ILA (Direct Drive Image Light Amplifier) technology, which is known for producing stunningly accurate color reproduction and extraordinary contrast. This projector incorporates a native resolution of 1920 x 1080 pixels, allowing for full HD viewing that captures every detail with remarkable clarity. The D-ILA panels are also designed to minimize motion blur, providing smooth and fluid visuals for fast-paced action sequences.

One of the standout characteristics of the DLA-G20U is its impressive contrast ratio, which typically exceeds 50,000:1. This high contrast allows for deep blacks and bright whites, enhancing the overall viewing experience by ensuring that subtle details in dark scenes are easily discernible. The projector features sophisticated native 4K upscaling, enabling it to enhance lower resolution content for a sharper, more detailed image, making it versatile for various media types.

Additionally, the DLA-G20U is designed with a robust optical system that includes a high-quality glass lens with a large aperture. This ensures excellent brightness and uniformity across the screen. The projector delivers up to 1500 lumens of brightness, making it suitable for both dark and moderately lit environments.

The connectivity options of the DLA-G20U are impressive, featuring multiple HDMI inputs and additional support for 3D HDMI, which allows it to easily integrate into a range of setups.

For user convenience, the DLA-G20U includes an intuitive on-screen menu system and features customizable settings, allowing users to fine-tune picture quality based on their specific preferences and room conditions.

In terms of maintenance, the projector boasts a long lamp life, reducing the need for frequent replacements. Its sleek design also fits seamlessly into any home theater or commercial space.

Overall, the JVC DLA-G20U stands out as a top-tier D-ILA projector, combining cutting-edge technology, superior image quality, and user-friendly features, making it an exceptional choice for those seeking a premium viewing experience.
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