Technical data
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1 Live, phase (brown; USA: black)
2 Protective earth (green/yellow; USA: green)
3 Neutral (blue; USA: white)
AES/EBU IN (XLR)  S/PDIF IN (Cinch)  Word Clock i/o (BNC)
APPENDIX
Pin assignment of the connectors
Mains
Replacing the mains fuse
1 Audio ground  1 Audio signal  1 Signal
2 a conductor (hot / +)  2 Audio ground  2 Ground
3 b conductor (cold / -)         
    Applies to input 
    and output!
Use a small, flat-blade screwdriver to open the compartment that houses 
the fuse holder. Carefully pull out the fuse hol-der from its socket. Turn it 
by 180° and re-insert it into its socket. After closing the compartment, the 
second mains voltage marker must be visible through the window in the 
compartment cover.
Make sure that the fuse holder is inserted completely down to the bottom 
of its socket and that the compartment is fully closed!
Disconnect the power cord from both the wall 
outlet and the device before you attempt to 
replace the mains fuse!
12 
2
1
12
3
2
1
1
2
3










