Eye Glasses B112 SMT

Product Information

B112 SMT is a bone conduction hearing eyeglass, suitable for conductive severe or mixed hearing losses.

This hearing aid is available in the std (standard), or /3 version (with the additional controls specified below).

The main features are :

• - Amplifier with Push-Pull output stage;

• - Electromagnetic vibrator;

• - Volume control by means of continuously variable logarithmic potentiometer;

• - On/Off switch fitted on battery compartment;

• - High sensitivity telecoil, with a two position switch (version /3);

• - Tone control by means of continuously variable linear trimmer (version /3);

• - Maximum power output control (peak clipping) by trimmer (version /3);

• - Pre-set gain control;

• - battery 675.

Individual fitting of the eyeglass

Length of temples

Active and dummy temples are supplied in the following versions :

• - long temple - to be cut by the customer to the required length;

• - short temple - to be fitted on temple tips available in 10 differente sizes. A cardboard measuring specatacle, available on request, will help you choose the right temple tip size required to fit every single patient.

Frames

Coselgi proposes a complete range of frames, which represent an ideal combination to the aesthetic and technical requirement for the best fitting of the bone conduction hearing eyeglass.

All the frames are manufactured according to our specifications, with appropriate moulds for the end pieces

and nose bridge, using material and colouring of high quality.

In particular, the elasticity of the material used, assures optimum adherence to the mastoid, without penalizing

the aesthetic aspect or the weight of the frame.

Hinges : two or three barrelled hinges available.