Roland OCTA-CAPTURE - High-Speed USB Audio Interface - Manual (Page 67)

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Setting the sampling frequency
1. Disconnect the coaxial cable that connects the two OCTA-CAPTURE units .
2. Disconnect the two USB cables from the computer .
3. Change the sampling frequency of the two units .
Set both units to the same sampling frequency.
4. In order to digitally synchronize the two OCTA-CAPTURE units, use a coaxial
cable to connect the second unit’s COAXIAL OUT (9/10) jack to the first unit’s
COAXIAL IN (9/10) jack .
5. Connect the second OCTA-CAPTURE unit to the computer .
Input/Output Devices (First Unit)
Input Device Output Device
OCTA-CAPTURE
IN 1-2
OCTA-CAPTURE
OUT 1-2
IN 1-2(2) OUT 1-2(2)
IN 3-4 OUT 3-4
IN 3-4(4) OUT 3-4(4)
IN 5-6 OUT 5-6
IN 5-6(6) OUT 5-6(6)
IN 7-8 OUT 7-8
IN 7-8(8) OUT 7-8(8)
IN 9-10 OUT 9-10
IN 9-10(10) OUT 9-10(10)
MAIN
MAIN(R)
Input/Output Devices (Second Unit)
Input Device Output Device
OCTA-CAPTURE
EXP
IN 1-2
OCTA-CAPTURE
EXP
OUT 1-2
IN 1-2(2) OUT 1-2(2)
IN 3-4 OUT 3-4
IN 3-4(4) OUT 3-4(4)
IN 5-6 OUT 5-6
IN 5-6(6) OUT 5-6(6)
IN 7-8 OUT 7-8
IN 7-8(8) OUT 7-8(8)
IN 9-10 OUT 9-10
IN 9-10(10) OUT 9-10(10)
MAIN
MAIN(R)
Used when synchronizing a
first unit and second unit .