Top Multimedia Projectors for Dvi Comparison



	Optoma EP721 - DLP projector	ViewSonic 2500 Lumens DLP Projector Multimedia Projector	Panasonic PT AX200U LCD Projector
Specs
Rating
Price	$515 - $730	$1,035
Contrast Ratio	2000:1	2000:1
Image Aspect Ratio	4:3 (Standard)	16:9 (Wide Screen) \| 4:3 (Standard)
Light Source Power	180W UHP
Platform	PC \| Mac	PC \| Mac
Image Brightness	2200 ANSI lumens	2500 ANSI lumens
Color Support	24-bit (16.7M colors)
Lamp Type	UHP
Type	Unknown	DLP Projectors
Light Source Life	2000 Hours	2000 Hours
Display Technology	DLP	DLP
Audio Output	Speaker(s)	Speaker(s)
Operation Noise	32 dB	37 dB
Image Size (Diagonal)	27.5 in. - 302.9 in.	23 in. - 273 in.
Interface	USB \| Serial (RS232)
Synchronization Range Horizontal	15 - 100 kHz	31 - 79 kHz
Projection Method	Front \| Rear \| Ceiling
Form Factor	Portable	Portable
UPC	0796435111373	766907240115
Speakers Output	1 W	2 W
HDTV Formats	576i \| 720p \| 1080i \| 576p	720p \| 1080i
Max Resolution (Interpolated)	1600 x 1200 (UXGA)
Native Resolution	800 x 600	1024 x 768
Screen Distance	3.9 ft. - 39.4 ft.	3.33 ft. - 32.8 ft.
Remote Control Features	Laser Pointer
Special Features	Keystone Correction	Keystone Correction
Video Input	15 Pin D-Sub VGA \| DVI \| S-Video x 1	15 Pin D-Sub VGA \| 4 Pin - Mini DIN (S-Video) \| Composite Video \| 15 Pin D-Sub VGA (& component)
Warranty	1 Year, 90 Days On Lamp	3 Years, 1 Year On Lamp
Synchronization Range Vertical	43 - 85 Hz	56 - 85 Hz
Weight	4.4 lb.	5.4 lb.
Width	10.2 in.	10.4 in.
MPN	EP721	PJ558D
Analog Video Format	NTSC \| PAL \| SECAM	NTSC \| NTSC 4.43 \| PAL \| SECAM
Depth	7.4 in.	8 in.
Height	2.8 in.	3.8 in.

Specs