According to a video review of Sony a99 II by Jeff Remas Photography, Sony manager told Jeff that a new E-mount camera with dual card slots is on their roadmap.
Sony Alpha A9R is a rumored full frame mirrorless camera to be announced in 2014 to 2015. It will replace the current Sony Alpha A7R.
Posts in category Sony Alpha A9R
After Sony has announced the new a6500 and RX100 V cameras, next camera from Sony will be a full frame mirrorless camera, according to previous rumors, the new flagship mirrorless camera will be Sony Alpha a9. Sony Alpha a9 will be a little upmarket than current Sony Alpha a7RII mirrorless camera.
According to latest rumors from SAR, Sony will soon announce two full frame mirrorless cameras in the next few weeks. We may see new camera annoucement before or after the NAB Show 2015 in April.
According to Indonesian Communication Agency, Sony registered a new camera in Indonesia. The name is Sony WW808162, which is similar to Sony A7 series full frame mirrorless cameras.