Puretone - Hansaton Premium ITC

Manufacturers of quality digital and analogue hearing aids, tinnitus management systems, in-ear monitors for musicians, earmoulds, swimplugs, noise protection plugs, and covert equipment for surveillance purposes. Suppliers of audiological, ERA equipment and accessories. Established 1976.

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Velvet Canal

Velvet custom-made hearing systems feature many of the same advanced features as the BTE models, with the advantage of being discreet to use, and extremely comfortable over long wearing durations. Velvet custom-made systems are available as a full-shell ITE, Mini-Canal and Canal ITC, as well as an ultra miniature completely-in-the-canal model (CIC).

Features Include:

The Acclimatisation Manager - The optimal fitting based on the hearing loss is frequently rejected by the customer. Based on the optimal frequency response, this function of VELVET determines a pleasant acoustic setting for the customer as a starting point for the automatic acclimatisation. Over a defined period (2 weeks, 2 months, 6 months) the VELVET system moves automatically closer to the previously determined optimal frequency response.

The Active Feedback Block - VELVET uses the new generation of phase cancellation feedback management systems. The system works quickly and reliably to ensure that feedback is prevented even in critical acoustic situations. The required amplification and sound quality remain unchanged. This ensures that feedback is always eliminated completely without influencing the wanted sounds.

The Situation Optimizer - VELVET recognizes different environment situations (speech, background noise, speech in background noise, music) and carries out the necessary control processes. In the case of music, the system switches to an omnidirectional microphone characteristic and adaptive parameters are deactivated. For speech in background noise, the directional microphone characteristic is activated and the adaptive parameters function completely. The goal is to offer customers optimal automatic setting of the microphone characteristics and control parameters at all times and in any situation.




In The Ear	Protective Case