|    |  			 PT-RW730/RW620 |  		
|  Power supply |  			 100–240 V AC, 10.4–5.0 A, 50/60 Hz |  		
|  Power consumption*1 |  			   |  		
|  PT-RZ770/RW730 |  			 825 W (0.3 W with Standby Mode set to Eco, 3 W with Standby Mode set to Normal, 85 W with Quick Startup set to ON); 593 W (Normal Mode), 508 W (Eco Mode), 333–477 W (Long Life 1 Mode), 310–477 W (Long Life 2 Mode), 286–477 W (Long Life 3 Mode), 72 W (Shutter Mode) |  		
|  PT-RZ660/RW620 |  			 700 W (0.2 W with Standby Mode set to Eco, 3 W with Standby Mode set to Normal, 85 W with Quick Startup set to ON); 499 W (Normal Mode), 428 W (Eco Mode), 287–402 W (Long Life 1 Mode), 262–402 W (Long Life 2 Mode), 238–402 W (Long Life 3 Mode), 69 W (Shutter Mode) |  		
|  DLP™ chip |  			   |  		
|  Panel size |  			 16.5 mm (0.65?) diagonal (16:10 aspect ratio) |  		
|  Display method |  			 DLP™ chip x 1, DLP™ projection system |  		
|  Pixels |  			 1,024,000 (1280 x 800) pixels |  		
|  Lens |  			 Powered zoom (throw ratio 1.8–2.5:1), powered focus |  		
|  F 1.7–1.9, f 25.6–35.7 mm |  		
|  Light source |  			 Laser diodes (Class 1) (Class 3R for US models), |  		
|  light source life*2: 20,000 hours (Normal Mode) / 24,000 hours (Eco Mode). At this time, brightness will have decreased to approximately half its original level [Operating temperature: 30 °C (86 °F), altitude: 700 m (2,297 ft), dust density 0.15 mg/m3, Dynamic Contrast Mode: 3] |  		
|  Screen size (diagonal) |  			 1.27–15.24 m (50–600?), 1.27–5.08 m (50–200?) with ET-DLE055, 2.54–8.89 m (100–350?) with ET-DLE030, |  		
|  16:10 aspect ratio |  		
|  Brightness |  			 PT-RW730: 7,200 lm (Center)*3 / 7,000 lm*2 |  		
|  PT-RW620: 6,200 lm (Center)*3 / 6,000 lm*2 |  		
|  Contrast*3 |  			 10,000:1 (Full On/Full Off, Dynamic Contrast Mode: 3) |  		
|  Resolution |  			 1280 x 800 pixels (Input signals that exceed supported resolution will be converted.) |  		
|  Supported RGB signal |  			 XGA–WUXGA |  		
|  Supported video signal |  			 NTSC/PAL/SECAM, 480p/i, 720p, 1080p/i |  		
|  Optical axis shift*4 |  			   |  		
|  (from center of screen) |  		
|  Vertical |  			 +60 %, -16 % (powered) |  		
|  Horizontal |  			 +30 %, -10 % (+28 %, -10 % with the ET-DLE085/DLE105) (powered) |  		
|  Keystone correction range*5 |  			 Vertical: ±40 ° (±22 ° with ET-DLE085/DLE055, +5 ° with ET-DLE030), horizontal: ±15 ° (cannot be operated with ET-DLE030) |  		
|  Keystone correction range with optional Upgrade Kit ET-UK20*5 |  			 – |  		
|  Installation |  			 Ceiling/floor, front /rear, free 360-degree installation |  		
|  Cabinet materials |  			   |  		
|  Molded plastic |  			 Molded plastic |  		
|  Dimensions (W x H x D) |  			   |  		
|  with supplied lens |  			 498 x 200*6 x 581 mm (19 19/32? x 7 7/8?*6 x 22 7/8?) (with supplied lens [DLE170]) |  		
|  without lens |  			 498 x 200*6 x 538 mm (19 19/32? x 7 7/8?*6 x 21 3/16?) (without lens) |  		
|  Weight*7 |  			   |  		
|  with supplied lens |  			 PT-RW730: Approx. 23.2 kg (51.1 lbs) |  		
|  PT-RW620: Approx. 23.1 kg (50.9 lbs) |  		
|  without lens |  			 PT-RW730: Approx. 22.4 kg (49.4 lbs) |  		
|  PT-RW620: Approx. 22.3 kg (49.2 lbs) |  		
|  Operation noise*2 |  			 PT-RW730: 36 dB |  		
|  PT-RW620: 35 dB |  		
|  Operating environment |  			 Operating temperature: 0–45 °C (32–113 °F)*8, |  		
|  operating humidity: 10–80 % (no condensation) |  		
|  Applicable software |  			 Logo Transfer Software, Multi Monitoring & Control Software, Early Warning Software |