PT-RZ21K

More of what you know and love

With the DZ21, Panasonic created a reference model for large venue and rental projectors. The RZ21K builds on the DZ21’s heritage to give you improved performance along with the inputs and menu layout you’re familiar with. It works perfectly with the DZ21 and DZ21K2 thanks to Mix&Match feature. And thanks to our patent-pending Contrast Synch technology, the RZ21K offers dynamic contrast with high contrast of 20,000:1 even when used in multi-projection applications.

The world leader in laser projection

Panasonic is the world’s most experienced laser projector manufacturer, supplying more of the global market than anyone else.

Laser Light Source

• Light source life span will last more than 20,000 hours
• 20,000 hours maintenance free lifetime
• Real filter-free design with dust resistant optical parts
• Operates at much lower temperature, requiring less energy
• Instant-on/off technology reducing power consumption and making projector instantly usable
• More eco-friendly
• Able to adjust power consumption according to room lighting and brightness of the image

Lamp as Light Source

• Bulbs no longer functional after brightness falls to 50%
• Lamp-life range: 1,500 to 6,000 hours
• Needs up to 13 lamp changes during 20,000 hrs lifespan
• Need to change or clean filter to keep optical parts free of dust
• Needs up to 20 costly maintenance visits during 20,000 hrs lifespan
• Warm-up time up to two minutes
• Cool-down time five minutes or more
• Remains connected to power supply during cool-down time, increasing power consumption
• Bulb contains mercury and other toxic materials
• Runs at 100% power requirement at all times, causing additional heat output