Panasonic PT-FRQ50B, 4K UHD, 5200 lumens, 1 Chip DLP Laser - no lens

Key Features:

• Quad Pixel Drive and Rich Color Enhancer: Both Quad Pixel Drive and Rich Color Enhancer are core imaging technologies from Panasonic that help to deliver stunning 4K images with optimal brightness and color. Quad Pixel Drive helps resolution by rapidly shifting Full HD pixels vertically and horizontally to achieve 4K-like results.
• Free Grid: Without a PC, you can use the included remote control to fix projected image distortion caused by irregular surfaces and objects. A grid is overlaid onto the projected image, allowing you to more intuitively make adjustments. To assist in this, you can choose from 2x2, 4x4, 8x8, or 16x16 grids. You can also change the grid and control-point colors for better contrast on your projected image, all while your progress is being saved automatically.
• 24/7 Operation: Thanks to robust construction and its laser light source, the PT-FRQ50 is capable of being used in prolonged installations that require constant, 24/7 operation. Construction that features filterless head pipe-based cooling and a hermetically sealed optical block to protect the lens from ambient dust. Together, they equate to approximately 20,000 hours of maintenance-free operation.
• Multi-Unit Brightness and Color Control: When using multiple projectors, sensors detect color and brightness on screen and then automatically calibrate the projectors for a more uniform multi-screen image.
• Panasonic Free AV: Free AV is Panasonic's management software for Windows that lets you control this projector and up to 2048 display devices of any brand over a LAN. It can also provide maintenance reminders, alerts, and more.
• Dynamic Contrast: This feature modulates the light output to achieve a high contrast image with less power. Also, digital frame-by-frame scene-linking can ensure precise light output adjustment for accurate contrast.

Specifications:

• Projector type: 1-Chip DLP projector
• Display method: DLP chip x 1, DLP projection system
• Display Device -> Panel size: 16.5 mm (0.65 in) diagonal
• Display Device -> Number of pixels: 1920 x 1080 pixels
• Light source: Laser Diodes 
• Light output: 5,200 lm
• Light output (ANSI): 5,200 lm
• Light output (Center): 5,400 lm (Center）
• Resolution: 4K (3840 x 2160 pixels) (With Quad Pixel Drive)
• Contrast Ratio (typ.): 20,000:1 (Full On/Full Off)(When [PICTURE MODE] is set to [DYNAMIC] and [DYNAMIC CONTRAST] is set to [1]. HDMI signal input)
• Aspect Ratio: 16:09
• Operation: 24/7
• Screen size (diagonal): 1.02–7.62 m (40–300 in)
• Center-to-corner zone ratio: 90%
• Lens: 2.0x manual zoom (throw ratio: 1.46–2.93:1), manual focus, F 2.0–3.4, f 21.5–43.0 mm
• Dimensions (WxHxD)mm: 498 x 168 x 492 mm
• Weight kg: Approx. 16.1 kg (35.5 lbs)