User manual

15
Computer sound card
Use the connection adaptors shown to the right.
Connect a BlueAir adaptor jack to the socket end
and plug the other end into the relevant audio
socket of the computer. The BlueAir adaptor’s
output jack (black ring) must be connected to
the computer’s audio input (for external micro-
phones) socket and the input jack (red ring) to
the computer’s audio output (for external speak-
ers) socket.
CAUTION: Both connectors (or neither) must
be connected at all times, even if a Bluetooth
headset is being used only for listening. This is
because disconnecting the computer’s external
microphone input while the BlueAir adaptor is
connected to the external speaker socket will
cause a loud buzzing noise in the Bluetooth ear-
piece.
Hi-Fi systems
To use a HiFi separates system to amplify sound
from a Bluetooth headset, first plug the BlueAir
adaptor’s output jack (black ring) into the
socket of the connection adaptor shown to the
right. Then connect the two jacks to an available
stereo pair of inputs of the audio amplifier.
CAUTION: Delicate and/or ‘high end’ HiFi sys-
tems should not be used in this way unless the
input circuits are known to be robust enough to
accept non-HiFi audio input.
To use a Bluetooth headset to listen to music
(in mono) from a HiFi system, plug the BlueAir
adaptor’s input jack (red ring) into the socket
of one of the connection adaptors shown to the
right. Next, plug this adaptor’s jack into the
headphones socket of any of the HiFi compo-
nents.