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Sony VPL-EX4 - Niet meer leverbaar
Uitgebreide Specificaties van
Sony VPL-EX4 - Niet meer leverbaar(
VPL-EX4)
:
High Picture Quality and Bright Images
The VPL-EX4 incorporates three high aperture 0.63-inch LCD Panels, offering native XGA (1024 x 768) resolution. A brightness level of 2100 lumens is achieved resulting from the combination of a highly efficient optical system and a 165W lamp.
3LCD Projection System
Because the VPL-EX4 uses a 3LCD projection system, projected images are bright and natural. 3LCD is a projection system using three LCD panels (also known as high-temperature polysilicon or HTPS). This system provides high light transmission and excellent color reproduction. It also provides smooth gradients in dark areas, and even helps prevent color breakup.
Short Projection Distance
The VPL-EX4 comes equipped with a short focal-length lens, which makes it possible to project images from a short distance. For example, an 80-inch image* can be projected from a distance of approximately 2.3 meters (7-1/2 feet).
Quiet Operation (Low Fan Noise)
The VPL-EX4 has a very low fan noise allowing audiences to concentrate on the speaker during presentations. A front exhaust for hot air, avoids discomfort for any one sitting close to the projector.
Quick Start
The quick start facility ensures that presentations or video pictures are projected just 4 seconds after power on or when resuming operation from standby mode.
High-Security (Control Panel Key Lock, Password Authentication System, Security Bar, and Kensington Lock)
The VPL-EX4 has numerous anti theft features to ensure that it is secure in any environment. A control panel lock and password authentication system help prevent unauthorised use of the projector. Whilst a security bar allows owners to attach an optional cable or anti theft chain/wire, up to 10mm in diameter, for additional security and protection from theft. It is also possible to attach a standard Kensington lock.
Useful Remote Commander Unit
The supplied card-type Remote Commander unit can be used to adjust the VPL-EX4 projector settings such as digital zoom and audio volume or to activate APA, picture muting, and picture freeze functions. Also, because IR receivers are located on both the front and rear of the projector, the Remote Commander unit is effective from almost anywhere in the room.
Input Flexibility (Multiscan Converter)
The VPL-EX4 accepts a wide variety of video input signals from standard definition (SD) to high definition (HD), including composite, S-Video (Y/C), and analog RGB/component via the HD D-sub 15 pin interfaces.* In addition, the unit can accept computer signals from VGA up to SXGA+ (1400 x 1050).
Monitor Output
The projector can display the image simultaneously on a large screen and an additional monitor (via the 15 pin D-sub connection), so that the user can face the audience and still see the information being shown.
Digital Zoom Function
The Digital zoom facility allows the user to zoom in on a section of the screen to highlight a particular area of the image or to enable easier reading or viewing of the picture content.
Image Freeze
The freeze function allows the user to temporarily hold the current on screen picture. Useful for capturing difficult to read or moving images. It is also useful to use a holding image while a different input selection is made.
Seven Picture Modes
The VPL-EX4 is designed for use in many environments, and is equipped with 7 pictures modes: Game, Living, Cinema, Dynamic, Natural, Standard and Presentation. These settings enable quick adjustment of the picture for use in different environments. Users can alternatively adjust settings manually to suit individual tastes.
Smart APA (Auto Pixel Alignment)
The smart APA function automatically sizes and adjusts PC images for optimum picture performance, allowing users to concentrate on their presentations.
Vertical Keystone Correction
The 30° keystone correction gives advanced installation flexibility. It is often required where the ceiling is relatively high or where an interactive whiteboard must be installed at a low level.
Multi Language
The OSD menu is available in: - English, Dutch, French, Italian, German, Spanish, Portuguese, Russian, Swedish and Norwegian.
RS-232C Control
Connections include an RS-232C port for control of the projector.
Ceiling Mount Design
The VPL-EX4 can be mounted on the ceiling by using the optional PSS-AT8 ceiling bracket. The screw holes in the VPL-EX4 are in the same position as the VPL-EX3 so existing ceiling mounts can still be used.
--Optical--
Projection System
3 LCD panels, 1 lens projection system
Panel
0.63-inch TFT LCD 2,359,296 pixels (786,432 pixels x 3)
Projection lens
1.2 times zoom lens, f18.9 to 22.7 mm, F1.6 to 1.90
Light Output
2100 lm (lamp mode high), Approximately 1500 lm (lamp mode standard)
Lamp
165 W Ultra high-pressure lamp
Screen Coverage
40'' to 300'' (viewable area measured diagonally)
Throwing Distance
40-inch 1.2 to 1.4 m (3.9 to 4.6 feet) 80-inch 2.3 to 2.8 m (7.5 to 9.2 feet) 100-inch 2.9 to 3.6 m (9.5 to 11.8 feet) 150-inch 4.4 to 5.4 m (14.4 to 17.7 feet) 200-inch 5.9 to 7.2 m (19.4 to 23.6 feet) 250-inch 7.3 to 9.0 m (24.0 to 29.5 feet) 300-inch 8.8 to 10.7 m (28.9 to 35.1 feet)
--Signal--
Color System
NTSC3.58, PAL, SECAM, NTSC4.43, PAL-M, PAL-N, PAL60 (automatically/manually selected)
Resolution
Video 750 TV lines RGB 1024 x 768
Acceptable
Computer fH: 19-92kHz, fV: 48-92Hz (up to SXGA+ 60Hz)
Input Signals
Video 15kHz RGB/Component 50/60Hz, Progressive Component 50/60Hz DTV (480/60i, 575/50i, 1080/60i, 480/60p, 575/50p, 1080/50i, 720/60p, 720/50p) Composite video, Y/C video
--Speaker--
Speaker
Mono 1 W (max.) x1
--Inputs/Outputs--
Input
RGB/Component Analog RGB, HD D-sub 15 pin x1 (Input A) RGB Analog RGB, HD D-sub 15 pin x1 (Input B) S-Video Mini DIN 4pin x1 Composite RCA pin x1 Audio Mono (stereo mini jack x2)
Output
RGB HD D-sub 15 pin x1 Audio (variable out) Stereo mini jack x1
Remote In/Out
RS-232C D sub 9-pin
--General--
Power Requirements
AC 100 to 240V, 50/60 Hz
Power
Max 220 W
Consumption
Standby 5 W
Operating Temperature
0 to 35°C (32 to 95 °F)
Operating Humidity
35% to 85% (no condensation)
Storage Temperature
-20 to 60 °C (-4 to 140 °F)
Storage Humidity
10% to 90% (no condensation)
Dimension (W x H x D)
308 x 98 x 267 mm (12 1/4 x 3 7/8 x 10 5/8 inches), excl. projections
Mass
Approx. 3 kg (6 lb 10 oz)
Heat Dissipation
750.7 BTU
Picture Modes
Dynamic/Standard/Natural/Game/Living (room)/Cinema/Presentation
Projektionssystem 3 x 0,63" LCD TFT Panel
Ansi-Lumen 2100 / 1500 im Eco Mode
Kontrast 400:1 full on/off
Schwarzwert 5.25 min. Lumen
Offset 33% ansehen
Auflösung XGA 1024 x 768
786.432 Pixel
SXGA+ 1400 x 1050 komprimiert
Videosignale Pal, Pal-M, Pal-N, Pal-60, SECAM, NTSC, HDTV 720p, 1080i, EDTV 480p, 576p
Einsatzgebiet Standard-Portabel
Lampe 165W UHP
Lampenlebensdauer 2000 Std. 3000 Std. im Eco Mode
Focus manuell
Zoom manuell 1,2
Objektiv F=1,6-1,94 f=18,8-22,6 mm
Projektionsverhältnis 1.475-1.668:1 ansehen
Audio 1W mono
Anschlüsse 2 x D-sub 15pin in 1 x out
S-Video in
Cinch Video in
RS232C
Mini Jack in
Deckenmontage Ja
Stromverbrauch 220W / 5W standby
Maße BxHxT 308 x 98 x 267 mm (12,1"x3,9"x10,5") 8.06 L/dm³
Betriebsgeräusch 36 / 29 dB im Eco Mode
Gewicht 3,0 kg / 6,61 lbs.
Keystone-Korrektur Vert.: +/-30°
Foot-Lamberts 65 fL / max. 399 cm Bildbreite
Candela pro m² 223 cd/m²
Besonderheiten Freeze
Eco Mode
Kensington Slot
Passwortschutz
Digital Zoom
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