How about Sony's pxw-z100 professional 4k camera?
Sony PXW-Z100 adopts the same shooting principle as traditional handheld professional camcorders, so it can quickly shoot 4K content without professional training.
In addition, during the editing process, 4K content can be downconverted into high-definition format for output, achieving better image quality than full HD production. This not only allows 4K program production to be directly integrated into the existing workflow of professional users, but also brings about an improvement in image quality.
- 4K 4096x2160 Recording
- XAVC 4:2:2 10-bit Intra Frame Codec
- 1/2.3" Exmore R CMOS Sensor
- G Lens with 20x Optical Zoom
- 4K HDMI & 3G/HD-SDI Output
- Dual XQD Memory Card Slots
- Memory Stick Duo & SD/SDHC/SDXC Support
- Save and Share Image Parameter Settings
- Wi-Fi Remote Control via