8
Operating Instructions
General Information
Pure Sound II is designed specifically for the replay of audio material to patients whilst undergoing
MRI Procedures and allows one way communication with the patient (from the operator to the
patient) via the supplied microphone unit and the optional replay of the unit output via powered
speakers to either a waiting room or control room.
Please note that powered speakers are NOT included/supplied, they need to be sourced locally.
The control unit has 7 connections on the rear panel
.
Connection (Icon)
Description
Power Socket and switch
A 3 pin power socket with unit on/off power switch
(Power Lead included).
Patient Headphone Output
Socket
A Patient Headphone Output (via the Stereo Acoustic
Convertor) multi pin socket (Cables included).
(Noise Reducing Headphones and Earphones included)
Operator Microphone Input
Socket
Operator Microphone Input multi pin socket (microphone
supplied).
