Phau Ntawv Qhia

11
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
INDEX
Audio connections
The AdderLink XD522 units support analog and digital audio. Line in and line out
connectors are provided on both the transmitter and receiver units. Additionally, the
receiver has dedicated headphone and microphone jacks on its front panel.
The Line In socket on the transmitter and the Line Out socket on the receiver
are dual purpose. They can accept either 3.5mm analog jacks or mini-TOSLINK optical
ber connectors. The latter provide access to the optical
S/PDIF (Sony/Philips Digital InterFace) capabilities supported by the AdderLink XD522
system, which transmits PCM (Pulse Code Modulation) audio at 96KHz. The digital and
analog channels run independently alongside each other via the CATx link.
Third party adaptors (not supplied) are available to convert between the mini-TOSLINK
connections used on the AdderLink XD522 units and the more common full size
TOSLINK connectors found on many audio/visual devices.
To connect analog audio
1 Use the supplied 3.5mm jack audio cable to connect the Line In
socket on the
transmitter to the analog Line Out or speaker socket of the host computer.
From the host
computer’s
Line Out
or speaker
socket
2 If a microphone or other audio input is required (from the AdderLink XD522 receiver
back to the host computer), use another 3.5mm jack audio cable to connect the Line
Out
socket on the transmitter to the analog Line In socket of the host computer
From the host
computer’s
Line In socket
To connect digital audio
1 Use either a mini-TOSLINK ber optic cable (or a full size TOSLINK ber optic cable
plus a mini-TOSLINK adaptor) to connect the Line In socket on the transmitter to
the digital Line Out socket of the host computer.
TOSLINK
cable from host
computer plus
mini-TOSLINK
adaptor
Mini-TOSLINK
cable from host
computer
 Note: This digital input is fed across the main CATx link to the optical connection of the
receiver’s Line Out socket only. There is no crossover between the analog and digital audio
subsystems of the AdderLink XD522 installation.