All recordings get stored as QuickTime .MOV files to either CF cards or 2.5″ Sound Devices-approved SSDs, such as the PIX-SSD5. A built-in scaler will let you perform up, down and cross conversion, pulldown removal, and HD-to-SD / HD-to-SD aspect ratio conversion.
The SDI input and output both support 8-channel, 48k embedded audio, and the HDMI input supports two channels and the output eight channels. For independent audio, the PIX 240i also has full-sized XLR audio inputs for microphone or line level signals. Microphone-level inputs offer 48V phantom power, input limiters, and sweepable high-pass filters. Inputs can also be set to accept up to four channels of AES3 digital audio.