Megapower Ml 681 Projector Specifications

							     
• High Contrast Ratio 2000:1 
• High Brightness  - 2800 ANSI lumens (standard mode) 
        - 3200 ANSI lumens (boost mode) 
• Support 4:3 & 16:9 display 
• 480i, 480p, 720p & 1080i compatible 
• Vert. Digital Keystone Correction -  +/- 15 degrees   
   
 
The MEGAPOWER ML-681 uses the latest Texas Instruments 
0.7” DMD clip and is designed to be feature-rich but affordable. 
Boost mode gives 3200 lumens of XGA resolution. It projects 
crystal sharp image from DVD or computer output.  
 
Exchange of lamp can be done through top cover thereby 
eliminating the need to take the projector down from the ceiling 
mount to perform such change. 
 
Brightness, high quality video, outstanding computer 
resolutions, and great pricing are what make MEGAPOWER 
your choice for projection. 
 
 MEGAPOWER 
3200 Lumens XGA DLP Projector 
ML-681
 
Affordable 
DLP 
Projector for 
All Types of  
Presentation 
Suite 903, Park Tower 
15 Austin Road 
Tsimshatsui, Kowloon 
Hong Kong 
Phone: 852-6216-0140 
Fax: 852-8147-1900 
Email: [email protected] 
Internet: www.mega-power.com 
 MEGAPOWER 
I
NDUSTRIAL LIMITED  
						

							Specifications                            ML-681   
 
Specifications True XGA, 3200 ANSI Lumens (Boost Mode) 
                        2800 ANSI Lumens (Standard Mode)
Technology 0.7” DMD Chip  12 degree 
Projection Lens Manual Zoom , Manual Focus 
Native Resolution 1024 x 768 
Computer Compatibility PC & MAC 
Brightness 3200 ANSI Lumens (Boost Mode) 
      2800 ANSI Lumens (Standard Mode) 
Imager Size 26.4mm (0.7 inches diagonal) 
Number of Color  16.7 million 
Diagonal Picture Size 30” ~ 300” 
Zoom Ratio 1.22 : 1 
Projection Distance 1 m ~ 10 m  
Zoom Lens f=26~32 mm (Manual Zoom/Focus) 
Uniformity 85% 
Aspect Ratio 4:3 / 16:9 screen selectable 
Contrast Ratio 2000 : 1 
Horizontal Frequency 15 ~ 90 kHz 
Vertical Scan Rate 50 ~ 85 Hz 
Projection Method Front / Rear / Desktop / Ceiling Mount 
Audible Noise 　　36 dB (Standard), 33 dB (Eco) 
Keystone Correction Angle Vertical ± 15 ° 
Lamp 250W VIP , 2000 hours lifetime (Standard) 
              3000 hours lifetime    (Eco) 
Input Terminal RGB(D-Sub 15 pin) x 1, S-Video(Mini DIN 4 pin) x 1, 
Video x 1, Components Video x 1,  
Audio(Mini jack) x 1, Audio(RCA L&R) x 1, DVI-I x 1
Output Terminal RGB OUT (D-Sub 15 pin) x 1, Audio (Mini Jack) x 1 
Control Terminal  USB x 1, RS232 x 1 
Built-in Speaker 2 W Mono 
Video Compatibility NTSC / PAL / SECAM / HDTV 
Body Material PC+ABS 
Dimensions 328(L) x 238(D) x 88(H) mm 
Weight 7.8 lbs 
Power Supply AC Input 110 – 240 Voltage (auto-ranging) 
Power Consumption 350 W (Boost Mode) 
Functions Vertical Digital Keystone, Auto Source Detection, Auto-
Sync, Picture-in-Picture, Freeze 
On-Screen Display LanguagesEnglish/French/German/Spanish/Japanese/Italian/ 
Chinese (Tradition) /Chinese (Simplified) 
Safety Regulations FCC-B, UL/Cul, TUV, CB, CE, CCC 
Accessories (Standard) AC Cable, VGA Cable x 2, Video Cable, S-Video 
Cable, Remote Control with laser pointer, Batteries, 
Audio Cable (2RCA-RCA), Audio Cable (PC-PC), 
Users Guide, USB Cable, carrying bag 
MEGAPOWER INDUSTRIAL LIMITED 
Suite 903, Park Tower, 15 Austin Road, Tsimshatsui, Hong Kong 
Tel: 852-6216-0140     Fax: 852-8147-1900 
Email: [email protected]
    Web site: www.mega-power.com