Installation Guide

Sonic Radio Model - Quick Installation Guide
Radio Model Name: FUSION 2 SP
The FUSION 2 SP radio model is a low power, inductive radio transceiver working at 3.84 MHz consisting of an RF Engine Block (incl. DSP, radio & memory),
antenna coil, motherboard (incl. small passive components) and intended to be installed as a module into Sonic wireless hearing aid devices only. The module also
has all voltage regulators included inside the engine block. The module requires a battery, one or two microphones on a flex PCB and a speaker to be attached and
must be mounted in an external plastic shell. It is possible for authorized personnel only to program the module through a flex I/O. The module is depicted below:
FUSION 2 SP Radio Model (seen from the top side)
FUSION 2 SP Radio Model (seen from the bottom)
RF Engine
Block
Antenna
Motherboard
Battery -
Battery +
Program flex I/O
Speaker unit connectors
Mic flex
1

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