The PXW-Z450 is a new 4K shoulder camcorder from Sony that records using the XAVC format. It has a newly developed 2/3-type Exmor RTM CMOS sensor that provides high quality 4K and HD images. The camcorder is compatible with a wide range of existing HD lenses through its B4 lens mount and also supports 4K lenses. It offers features such as low power consumption, wireless capabilities and flexible recording formats that make it suitable for live news gathering and television production in both 4K and HD.