Epson Home Cinema 660 VS Optoma W331
Epson Home Cinema 660
  • Brand - Epson
  • Aspect Ratio - 4:3
  • REMOTE CONTROL - true
Optoma W331
  • Brand - Optoma
  • Aspect Ratio - 16:10
  • REMOTE CONTROL - true

Specifications

Specification Epson Home Cinema 660 Optoma W331
Operating Temperature
Max, C/f 35/95 40/104
Min, C/f 5/41 5/41
Resolution
Native Resolution 800 x 600 1280 x 800
Resolution Abbreviation SVGA HD
Max Resolution (resized) 800 x 600 1920 x 1200
Properties
Throw Ratio Range 1.45 - 1.96 1.54:1 - 1.71:1
Contrast Ratio 15000:1 22000:1
Brightness, Lumens 3300 3300
Power Consumption, W 296 253
Aspect Ratio 4:3 16:10
Input Lag, Ms
Projection Distance, M/ft 1.1 - 4.1/3.2 - 13.1 1.2 - 32.1/3.2 - 104.9
Noise Level, Dba 37 29
Projection Screen Size, Inch 50 - 150 36 - 300
Projection System 3LCD DLP
Pixel Number 480000 2304000
Color Reproduction 1.07 billion 1.07 billion
Features
Mouse Functions
Remote Control
Projection Method front, rear, ceiling mount, tabletop front, rear, ceiling mount, tabletop
Security password protection Kensington lock, password protection
3d
Connectivity
Composite Video Input (rca) 1 1
12v Trigger
Vga Input 1 1
Rs232 (db-9pin) 1
Mhl
Ethernet (rj45)
Spdif (optical)
Audio Output (3.5mm) 1
Audio Input (3.5mm)
Usb (service) 1
Audio Input (rca) 1 1
Usb 1 1
Video Compatibility
Secam
Pal
Ntsc
Settings
Keystone Adjustment Horizontal, +- Degrees 30
Keystone Adjustment Vertical, +- Degrees 30 40
Lamp
Lamp Life (eco Mode), Hours 6000 10000
Lamp Life (normal Mode), Hours 4000 5000
Lamp Type, W 210 195
Audio
Sound Type mono mono
Speaker Power, W 2 2
Integrated Speakers
Lens
Zoom Ratio 1.35x 1.1x
Lens Shift vertical +/- 30%, horizontal +/- 30% vertical +/- 40%
Focal Length, Mm 16.7 21.86 - 24
F-number 1.44 2.41 - 2.53
Dimensions
Weight, Kg/pounds 2.40/5.3 2.2/5.5
Size W X H X D, сm/inches 52.07 x 44.96 x 19.30/20.5 x 17.7 x 7.6 7.6 x 27.9 x 22.8/3.8 x 11.7 x 9
User Manual
Manual home-cinema-660.pdf w331.pdf

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