Alesis QSR 64 manual Khz

Chapter 3: Connections

48 KHZ IN

If your ADAT system has an Alesis BRC Remote Controller, the QSR’s digital clock must be synchronized to the clock coming from the BRC. This requires that a connection be made providing the clock signal to the QSR and that the QSR’s Clock function be set to either one of its two external settings (Ext48kHz or Ext44.1k).

Connect a BNC-to-BNC cable (such as the Alesis BN cable) between the BRC’s 48 kHz CLOCK OUT and the QSR’s [48 KHZ IN]. Set the Clock function to either Ext48kHz if the BRC is set to 48kHz, or Ext44.1k if the BRC is set to 44.1kHz. For more information about the Clock function, see page 118 in Chapter 8.

Tip: With this type of connection, the ADAT tracks will remain in tune with the QSR even when the BRC’s pitch value is adjusted.

Note: When using only one or more ADATs without the BRC, it is not necessary to connect the 48 kHz Clock.

6 QSR Referenc