GENERAL | Projection system | Single chip DLP | | Resolution | WX3351N/WX4241N: 1280 x 800, X3351N/X4241N: 1024 x 768 | | Panel | WX3351N/WX4241N: 0.65 inch, X3351N/X4241N: 0.55 inch | | Brightness | WX3351N: 3600 lumen, X3351N: 3500 lumen, WX4241N/X4241N: 3300 lumen | | Contrast ratio | 13000:1 | | Projection screen size | WX3351N: 40"-400" , WX4241N: 60"-400" , X3351N: 30"-400" , X4241N: 50"-400" | | Projection distance | WX3351N: 0.77-12.23 m, WX4241N: 0.61-4.3 m, X3351N: 0.68-14.42 m, X4241N: 0.59-5.08 m | | Lamp life | Standard: 3500 hours (250 W), Eco mode 1: 5000 hours | | RGB compatible signals - Real display | WX3351N/WX4241N: WXGA, XGA, SVGA, VGA, X3351N/X4241N: XGA, SVGA, VGA | | RGB compatible signals - Compressed representation | WX3351N/WX4241N: UXGA, SXGA, X3351N/X4241N: UXGA, SXGA, WXGA | | Input signals | NTSC, PAL, SECAM, NTSC4.43, PAL-M, PAL-N, PAL-60, 50 Hz (mono), 60 Hz (mono) | | Analogue RGB compatible scanning frequency - Horizontal | 15 - 100 kHz | | Analogue RGB compatible scanning frequency - Vertical | 23 - 85 Hz | | Zoom ratio | 1.5 (WX3351N/X3351N) | | Focus | WX3351N/X3351N: Auto, WX4241N/X4241N: Manual | | Connection terminal | Mini D-SUB15pin x 1 (Computer IN) , Mini D-SUB15pin x 1 (Monitor OUT), RCA_1pin x 1 (Video), Mini Jack x 1 (Audio1 IN/OUT) , USB-TYPE-minB x1, HDMI x 1, RJ-45 x 1 (LAN), USB TYPE-A for PC free presentation | | Wireless LAN | LAN IEEE 802.11b/g/n compliant | | Network authentication | WPA/WPA2-PSK, WPA2-PSK, WPA/WPA2-EAP, WPA2-EAP | | Primary features | Mute (Blank), Freeze, Re-size (Magnify), Auto keystone, Password protection, Key lock, User logo, Eco mode, Carbon meter, Closed captioning, Color Universal Design, 3D ready, Image Eco, Presentation Timer, Wall Color mode, Security bar, Kensington lock, PC free presentation (still image/video formats JPEG, MPEG2, MPEG4) | | Network features | Multi-screen (1 PC to 4 projectors), Projector management, PJ Link, PENTAX-Ricoh camera projection (USB), Web Image Monitor, DLNA support, Crestron, AMX, Quick Projection software | | Built-in speaker | 10 W mono | | Dimensions (W x D x H) | 297 x 235 x 100 mm | | Weight | 3.1 kg | | Power source | 100 - 240 V, 50/60 Hz | ECOLOGY | Power consumption - Operating power | N/A | | Power consumption - Stand-by mode | 0.3 W | | Operating temperature | 5°C - 35°C | | Operating humidity | 30% - 70% | | Storage conditions - Temperature | -10°C - 50°C | | Storage conditions - Humidity | 15% - 80% | SUPPORTED OS | Advanced Network Utility | Windows Vista SP2 or later, Windows 7, Windows 8, Windows 8.1, Mac OS X | | Projection management utility / JPEG conversion utility | Windows Vista SP2 or later, Windows 7, Windows 8, Windows 8.1 | | Quick projection | Windows Vista, Windows 7, Windows 8, Windows 8.1, Mac OS X Yosemite and Mavericks, Mac OS X 10.7 & 10.8 | |