27
En
Connections
•
Disconnect the USB cable before connecting different devices or
changing connections.
Refer to the instruction manuals for devices to be connected.
•
Power is supplied via USB bus power. You can use the unit with a
single connection to your PC/Mac.
•
Be sure to use the supplied USB cable.
•
A USB hub can’t be used with the unit.
•
This unit can’t be used with USB bus power in the following
situations:
– The power supply capacity of the USB port on your PC/Mac is too
low.
– Your PC/Mac is connected with other devices.
– Impedance of the connected headphones is lower than 32 Ω.
– The
[PHONES]
output terminal is connected with a mono jack.