Proiector
PJL7211
Funcții esențiale
Descrierea produsului
The ViewSonic® PJL7211 is an advanced 3LCD projector that delivers 2200 lumens with a 1024 x 768 XGA native resolution. Designed for tabletop use or ceiling mount, this projector is perfect for classrooms and meeting rooms. The top load lamp and bottom filter with slide design provide for easy maintenance. With 7 default picture modes (Normal, Cinema, Dynamic, Blackboard, Greenboard, Whiteboard and Daylight modes) to choose from depending on the projected source. Whisper mode extends the lamp life and drops the fan noise down to 30dB. For increased security, a PIN lock feature allows you to set a password to prevent unauthorized use and Kensington security lock port provides for theft deterrence.
Vizitează Noi
- www.viewsonic.com
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COLORS
Black -
COMPATIBILITY
Mac®: Analog: Up to SXGA PC: Analog: VGA to UXGA -
DIMENSIONS
Dimensiuni (DxÎxA): 12.5 × 3.9 × 11.3 (in) / 317 × 98 × 288 (mm) Packaging: 17.7 × 7.9 × 14.7 (in) / 450 × 200 × 372 (mm) -
CONȚINUT PACHET
Projector, power cable, RGB cable, remote control with
batteries, Quick Start Guide, ViewSonic
Wizard CD (with User Guide) -
CONNECTOR
Component Video Input: Share with RGB Composite Input: RCA jack RGB Input: 15-pin mini D-sub -
POWER
Voltaj: 90~132 VAC/198~264 AC (Auto Switching), 50/60Hz (universal) Consum: 250W (typ) / <5W (stand-by mode) -
CONTROLS
Basic: Power, keystone/arrow keys, left/blank, menu/exit,
right/panel key lock, auto, mode/enter, sourceOSD: Picture Menu: Brightest, contrast, gamma, color temp,
color tint, sharpness, My Memory
Image Menu: Aspect, over scan, V. position, H. position,
H. phase, H. size, auto adjust execute
Input Menu: Progressive, video NR, color space,
video format, frame lock, computer in, resolution
Setup Menu: Keystone V., eco-mode, mirror
Screen Menu: Language, menu postion, blank, start up,
My Screen, My Screen lock, message, source name
Option Menu: Auto search, auto on, auto off, lamp time,
filter time, My Button, service (fan speed, auto adjust,
ghost, filter message, key lock, remote frequency,
information, factory reset)
Security Menu: Security password change, My Screen
password change, PIN lock, My Text -
DISPLAY
Contrast Ratio: 400:1 (typ) Display size: 30"–300" / 0.8m–7.6m Aspect Ratio: 4:3 (native) Distanță de proiectare: 0.8m–10.4m / 2.62ft.–34.5ft. Raportul de proiectare: 1.4:1–1.7:1 Lamp type: 190 watt Luminozitate: 2,200 Lumens Lamp life ( Normal / Eco / Dynamic Eco ): 3000 / 6000* hours Tip: 1.6 cm / 0.63" (x3) Poly-Si TFT with Micro Lens Rezoluție: XGA 1024x768 (Native) / UXGA 1600×1200 (compressed) Intrare Keystone: Vertical digital keystone correction: +/– 30 degrees Lentile: 1.2× Manual optical zoom / Manual focus -
NOISE LEVEL
Normal: 37dB Eco-mode: 30dB -
WEIGHT
Greutate: 14.0 lb. (6.4 kg) Masă: 7.3 lb. (3.3 kg) -
OPERATING CONDITIONS
Umiditate: 10%–85% (non-condensing) Temperatură: 41ºF–95ºF (5ºC–35ºC) Altitude: 0 to 6,000 ft (1,800m), operational up to 10,000 ft (3048m)
at reduced reliability and performance -
INPUT SIGNAL
Computer and Video: NTSC M (3.58MHz), 4.43MHz, PAL (B, D, G, H, I, M, N),
SECAM, SD (480i/576i), ED (480p/576p), HD (720p/1080i)Frequency: Fh: 31–106KHz, Fv: 56–120Hz -
WARRANTY
3-year limited warranty on parts, 1-year limited warranty
on lamp, 1st year Express Exchange® service