Projectors Comparison

Dell Ultra Mobile Projector M115HD, Panasonic PT-LB280
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Dell Ultra Mobile Projector M115HD

Panasonic PT-LB280

 Built-in speakers Yes Yes   
 Type of lamp Fixed Lens 230 W UHM lamp  
 Throw ratio 1.5 (wide and tele) 1.48 ? 1.78:1   
 Projection distance 3.18 ft ~ 8.48 ft (0.97m ~ 2.58m)   
 Power consumption (standby) 0.5W 6.0 W  
 Power consumption (operating) 52W 0.5W  
 Portable Yes     
 Noise level 36 dB(A) Normal Mode, 32 dB(A) Eco-Mode 37 dB  
 lens shift       
 Image size 0.76m ~ 2.03m (30   
 bulb life cycle, normal Up to 30,000 hours   
 Bulb life cycle, eco-mode Up to 30,000 hours   
 Type of projector LED LCD  
 Release year    
 Remote control   Yes   
 Memory card readers Yes     
 Optical drive       
 Power supply
 Power connector 1x 24-pin universal connector   
 Image properties
 Aspect ratio  4:3   
 Brightness 450 ANSI Lumens 2800 lm  
 Contrast 10,000:1 Typical (Full On/Full Off) 10,000 : 1  
 dynamic contrast    
 Refresh rate    
 Resolution 1280 x 800 1,024 � 768 pixels  
 Dimensions (WxHxD) 4.14 335 x 96 x 252 mm  
 Weight 0.8 lb � 0.05 lb (360 g � 22.7 g) 2.8kg  
 Available colours Black Black , White  
 Supported audio files    
 Supported image files    
 Supported video files    
 analog RCA sterio input       
 Number of inputs 1 pc(s)   
 Headphone output       
 Line in (3.5 mm)    
 Line out (3.5 mm)    
 Microphone input       
 S-video in    
 SCART in       
 USB Yes     
 HDMI version 1x HDMI 1.3 (HDCP compliant) HDMI 19-pin x 1  
 CEC compliant    
 Component in    
 composite in    
 Connecting 9V/12V    
 Digital coaxial in       
 Digital coaxial out       
 DVI in       
 HDMI   Yes   
 VGA in Yes Yes   
 3D-ready No     
 HD ready       
 Full HD       
 HD ready 1080p       
 Image frequency    
 Supported image signals    
 Network connection       
 Wireless network Yes     
 Product page   
Price 64,999-Rs 59,999-Rs