The HVR-Z1 is unique in its ability to record HDV and DVCAM?images at 60i, 50i, 30, 25 or 24 frames per second; in either SD or HD. Switchable 60/50 capability is an advantage for anyone who needs to satisfy clients in both 60i/50i and NTSC/PAL HD and SD applications. The HVR-Z1 has over 40 additional benefits (compared with consumer version) for professional users! The HVR-Z1 offers users an affordable migration path from Standard Definition whilst retaining the qualities of the popular DVCAM range such as ease of use and i-LINK (IEEE1394) connectivity.