Dual media slots, Simul or Relay recording, and independent record control
The PXW-X70 is equipped with two memory card slots. The camcorder is compatible with Memory Stick PRO Duo (Mark 2), Memory Stick PRO-HG Duo, as well as SDXC and SDHC cards. Two media slots can record in either Simul or Relay mode. Simul mode permits simultaneous recording to two memory cards, while Relay mode automatically switches recording from the first to the second memory card when the first is full. The user can set up the two Start/Stop buttons on the PXW-X70, one on the grip and one on the camcorder body, to independently start and stop recording on different memory cards while recording in Simul mode.