ImmersionRC PowerPlay - FPV DVR (h264, 60fps)A DVR Created Purely for FPV The internal DVR on FatShark Dominator Goggles is ok', but it doesn't come close to the quality that PAL NTSC can offer. Instead of the MJPEG compression used in the Dominator, the PowerPlay uses x264 (AVC) compression, with a much higher bit rate. The 30fps frame rate of the Dominator is also doubled to 60fps, which is essential for capturing fluid race footage. Powers FatShark Goggles (with power switch) h264 Recording,