Specifications

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all eight channels of the ADAT digital bus are transferred.
When using the BRC Master Remote Control, any two channels can
be selected, in which case the ADAT CHANNEL button(s)
corresponding to each selected channel will be lit. Example: if the
BRC is used to select channels 2 and 5 as the ADAT channels, two of
the AI-1’s ADAT CHANNEL buttons (the 1/2 and 5/6 buttons) will
be lit indicating the groupings which contain the selected channels.
1.3D Destination Rate
The DESTINATION RATE buttons (48kHz and 44.1kHz) are used to
select the AI-1’s sample clock output. When one of these buttons is
pressed, its LED will be lit indicating it has been selected.
Only one of the two DESTINATION RATE buttons will be lit to
indicate the output sampling rate. The input rate is automatically set
to match that of the digital source (i.e. whatever rate the source uses,
the AI-1 will automatically detect it and adjust the sampling rate
accordingly).
Here are descriptions of the two Destination Rate possibilities:
• 48kHz: If the source rate is 48kHz, this button’s LED will be lit
indicating the AI-1’s sample rate. If the source rate is 44.1kHz,
pressing the 48kHz button will convert the source’s sample rate
to 48kHz.
• 44.1kHz: If the source rate is 44.1kHz, this button’s LED will be
lit indicating the AI-1’s sample rate. If the source rate is 48kHz,
pressing the 44.1kHz button will convert the source’s sample rate
to 44.1kHz.
Note: If the AI-1’s Destination is set to ADAT and the source’s
sample rate is 48kHz, you will not be able to select the 44.1kHz
button nor alter the AI-1’s output rate. This is because ADAT
already uses a 48kHz sample rate, which is of course superior to
44.1kHz.
If the source rate is neither 48kHz or 44.1kHz, the SOURCE button
LED corresponding to the source (ADAT, AES/EBU or S/PDIF) will
flash, and no sample rate conversion will be allowed. This will be