Avis sur projecteur Acer P1265 , Epson PL 77C , BenQ MP622C ?

Avis sur projecteur Acer P1265 , Epson PL 77C , BenQ MP622C ? - HiFi & Home Cinema - Video & Son

Marsh Posté le 10-03-2008 à 12:57:58    

Salut! je me cherche présentement un projecteur pour faire des soirées Karaoké et écouter quelques films a la maison et aussi jouer au xbox, etc..
 
Je ne cherche pas un projecteur haut de gamme et Full HD...
 
La principale utilisation du projecteur est pour les soirées karaoké donc....
 
j'aimerais bien avoir vos avis ou autre modele dans les mêmes gammes de prix et aussi de l'ampoule...
 
ACER P1265  ( 700$ Canadian prix lampe 229$ )
http://images.tigerdirect.ca/itemdetails/A180-P1265_CA-out1-dw.jpg
Specifications  
Resolution:   Native XGA (1024 x 768)  
Brightness:   2400 ANSI Lumens (2400 standard mode, 1920 economy mode)
Expected Lamp Life 3,000 hours standard mode, 4,000 hours economy mode  
Contrast Ratio:   2000:1  
No. of Colors:   16.7 million  
Aspect Ratio:   4:3 Native/16:9 Compatible  
Display Technology:   DLP  
Inputs:   RS-232  
    Stereo Mini-Jack (3.5mm)  
    USB  
    S-Video  
    DVI with HDCP (High Bandwidth Digital Content Protection)  
    D-sub 15-pin  
    Composite Video: RCA jack  
Outputs:   D-sub 15-pin  
Audio:   2 Watt Speaker  
Lens:   F=2.41~2.55, f=21.79~23.99 mm  
Zoom:   Manual Zoom  
    Manual focus  
Image Size:   23 - 300 inches diagonal  
Throw Distance:   3.3 - 39 ft  
Keystone Correction:   ±40 Vertical  
Limited Warranty*  Projector: one year  
 
 
Epson Power Lite 77C  (745$ Canadian prix l'ampe 202$)
http://www.epson.com/cmc_upload/0/000/092/243/PL77c_216x144.jpg
Projection System High aperture Epson 3LCD technology
Epson Poly-silicon TFT Active Matrix
Native ResolutionXGA 786,432 dots (1024 x 768) x 3 LCDs
Brightness (High Brightness Mode) Up to 2200 lumens  
Contrast Ratio (High Brightness, Game Mode) Up to 400:1
Aspect Ratio 4:3 (supports 16:9)
Pixel Arrangement Cross stripe
Projection Lens F-number1.6 – 1.74 Focal Length 18.4 – 22.12 mm
Zoom Ratio Optical zoom 1.0 – 1.2
Lamp Type E-TORL 170 W UHE
Life*3000 hours (High Brightness Mode)  4000 hours (Low Brightness Mode)
Screen Size (projected distance)    
30” – 300” (2.7' – 34.2')
Keystone Correction
Automatic, 0-11 degrees vertical      
Manual, ±30 degrees vertical
Brightness Uniformity (typical)  
90%
Color Reproduction  
16.7 million colors
Audio Output  
1 W monaural
Operating Temperature  
41 ˚ to 95 ˚F (5 ˚ to 35 ˚C)
Warranty Two years
 
BenQ Mp622c (727$ Canadian , 280$ Lampe)
http://www.benq.ca/images/product/projector/mp622c/mp622_180x150.jpg%20
Display Technology DLP® technology by Texas Instruments  
Native Resolution XGA (1024 x 768)  
Resolution Supported 640 x 480 to 1280 x 1024  
Brightness 2200 ANSI lumens  
Contrast Ratio 2000:1  
Image Size (Diagonal) 24” to 216”  
Throw Ratio 1.82 to 2.0:1  
Zoom Ratio Manual zoom, 1.10:1  
Displayable Colours Full 16.7 million color palette  
Aspect Ratio 4:3 Native, 16:9 Selectable  
Lamp 200W, 3000/4000 hours (Normal/Economic mode)  
Lens F= 2.4 to 2.48, f=20.7 to 22.8 mm  
 
Warranty 1 years


Message édité par pgtcobra le 10-03-2008 à 16:20:00
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Marsh Posté le 10-03-2008 à 12:57:58   

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Marsh Posté le 10-03-2008 à 23:32:14    

personne ?

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Marsh Posté le 12-03-2008 à 12:27:35    

;)

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