5
12 3 4 5
Microphone RCA Jacks Optical
TOSLINK
Coaxial
S/PDIF
Mono/
Stereo
Audio
Fidelity
LED Power
Supply
Rear Panel Overview
LED: The LED indicator provides helpful information
about the current state of SurfLink Media�
1. Microphone Jack: Mono external microphones
(with 1/8” or 3�5mm male jacks) are available at
most consumer electronic stores� Microphones
can also be obtained from your professional
(ask for part #52640-000)�
2. RCA Jacks: An RCA audio cable is provided�
3. Optical TOSLINK Jack: TOSLINK cables are
available at most consumer electronic stores�
These cables can also be obtained from your
professional (ask for part #52641-000)�
4. Coaxial S/PDIF Jack: Digital Coaxial S/PDIF
cables are available at most consumer electronic
stores� These cables can also be obtained from
your professional (ask for part #52643-000)�
Mono/Stereo Switch: Mono is appropriate for one
hearing instrument and Stereo for two
hearing instruments�
Audio Fidelity Switch: All wireless hearing
instruments can stream audio from bottom position
( )� Only hearing instruments marked with ( )
can stream audio from top position�
5. Power Supply Jack: A power adaptor is supplied�
Insert the microUSB connector into the Power Supply
Jack and connect the opposite end to a wall socket�