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3 aac-ld 128kbps (stereo audio), Aac-ld 128kbps (stereo audio) – TANDBERG 1500MXP User Manual

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Administrator Settings

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4.4.3

AAC-LD 128kbps (stereo audio)


Specify a call rate for 128kbps AAC-LD. From this call rate and above, "128kbps AAC-LD" is
available. On lower call rates "64kbps AAC-LD" is available.

Stereo audio requires twice the bandwidth as mono CD-quality audio. Therefore we recommend
enabling stereo audio on high call rates only. To enable stereo CD-quality audio you need to
specify a call rate for when stereo automatically should be enabled. On lower call rates, mono
CD-quality audio "64kbps AAC-LD" will be enabled. Stereo Input mode needs to be enabled to
get stereo audio, see

Stereo Settings

for details.