Audio

Channels	Up to 8 channels (SDI input) for the device.
Codec	AAC-LC
Bitrate	1 x Mono: 64 kbps - 256 kbps 1 x Stereo: 64 kbps - 256 kbps 2 x Mono: 128 kbps - 512 kbps 2 x Stereo: 128 kbps - 512kbps 4 x Mono: 256 kbps - 1024 kbps 4 x Stereo: 256 kbps - 1024 kbps 8 x Mono: 256 kbps - 1024 kbps
Mode	Stereo pair (up to 4 per encoder) Mono (up to 8 per encoder)
Input	Audio embedded in the SDI input