Contents the pleasure of hearing mind330 4 exceptional sound Audibility Extender 8 TruSound compression system 9 ClearBand 10 ease and comfort Master program 14 Zen 15 SmartSpeak 16 Precision fitting 17 Colours and models 18 Accessories 20 Technical details 21
the pleasure of hearing
mind330 The pleasure of hearing The mind TM 330 hearing aid series from Widex is designed with focus on the pleasure of hearing through ease, comfort and exceptional sound. Dual ISP Taking sound to a new level The Widex reputation for unparalleled sound quality is the driving force behind mind330. With Dual ISP, we offer a new and innovative platform for comfortable hearing in even more challenging environments. Widex ISP technology continuously controls and coordinates all functions in the hearing aid automatically in response to changes in the user s listening environment. Dual ISP is a further development which includes a layer for added awareness in challenging listening situations. Listening layer High definition sound analysis and sound processing in 10 channels with system optimisation ensure clear sound and outstanding performance. Focus on sound excellence mind330 is the first mid-range series to include the TruSound compression system, the ClearBand hi-fi two-way receiver and the Audibility Extender. These features combined generate a wider range of sounds and a superb sound quality. Focus on ease and comfort The mind330 SmartSpeak verbal user guide feature and the fully automatic, adaptable master program raise the standards for listening ease and comfort in this segment. Focus on relaxation mind330 also makes hearing a pleasure with the addition of Zen, the world s first-ever dedicated relaxation and tone program, which can also be used to manage the effects of tinnitus. Dual ISP - Dynamic Integrator Dynamic Integrator Dynamic Integrator Listening layer Awareness layer Awareness layer Speech and sound synthesis and signal integrity are new features designed to enhance the user s awareness in challenging listening situations. The mind TM 330 series mind330 - The pleasure of hearing through ease, comfort and exceptional sound 4
exceptional sound
Audibility Extender Access to high frequency details The details in speech and environmental sounds are important factors for exceptional sound and comfortable listening. But high frequency details can be lost in amplified sound. (Hz) For the first time ever, Widex introduces the Audibility Extender into the midrange segment. In contrast to traditional frequency transposition schemes, the Audibility Extender uses true linear transposition to move important sounds from the inaudible higher frequency regions into the audible lower frequency regions while preserving the frequency ratio and the harmonic content of the sound signal and with virtually no artefacts. The Audibility Extender algorithm is individually fitted to the user s audiometric configuration through an automatic fitting routine in Compass. (db HL) The Audibility Extender makes it possible to extend the hearing range into the high frequencies for those users who were unable to hear these sounds before. With the Audibility Extender, the user s hearing range is extended to include high-pitched sounds which retain their high-pitched quality even though they are transposed into a lower frequency region. Studies indicate that the broader audibility obtained with this technique can facilitate the perception of highpitched speech sounds. 8
TruSound compression system Appropriate gain and quality sound in every situation To ease a full day of challenging listening, the hearing aid must deliver a stable and audible speech signal while also providing a comfortable, accurate response to rapid changes in the input level. The foundation of the Widex amplification rationale is that soft sounds must be audible but remain soft in character, normal speech must be audible and intelligible and loud sounds must be perceived as loud without being uncomfortably loud. The mind330 sound is defined within the TruSound compression system the result of over a half century of research, development and user s experiences. The TruSound system has been designed with increased focus on loud input levels and consists of three parts. The TruSound compressors and the new TruSound AOC (Automatic Output Control) have refined the handling of loud input levels for improved loud sound quality and comfort. The TruSound stabilisers secure swift changes in compression attack and release times in changing listening environments while allowing predominantly long release times in stable listening situations. With these unique TruSound features, Widex provides your clients with audibility, intelligibility and comfort in communication with others. The traditional AOC system The TruSound AOC system Time/Seconds The figures show recordings of a speech signal being processed by a traditional AOC system compared to the TruSound AOC. The red areas show where clipping distortion is heard in the output from the hearing aid. There is no clipping distortion of the output with the TruSound AOC. Time/Seconds 9
ClearBand For exceptional sound quality In the music world, two-way speakers are the preferred solution for providing the best sound over the entire frequency range. By using two separate membranes, one can be dedicated to the low frequencies and one to the high frequencies. But two membranes take up more space than one, making it impractical for hearing aid design until now. With ClearBand, mind330 is the only hearing aid in the mid-range segment to have a bandwidth of over 10kHz, ensuring exceptional, transparent sound quality. Available in the mind330 m models, the ClearBand hi-fi two-way receiver incorporates two separate membranes in one small unit. This new technology combines an extended bandwidth with low distortion for superb sound quality across the entire frequency range. 135 (db) 130 125 120 115 110 105 100 mind330 m3-m mind330 m3-m-cb 95 90 100 1000 3000 10000 (Hz) Frequency response of our regular m and m-cb models. 10
ease and comfort
Master program Fully adaptive, automatic, comfortable Hearing aid users repeatedly tell us that ease and comfort are essential criteria for satisfaction. The mind330 master program adapts smoothly and automatically to the changing environments the users find themselves in - for carefree listening comfort. The amplification rationale in mind330 is designed to ensure audibility of soft sounds, intelligibility of speech and comfort with loud sounds. The rationale is based on enhanced dynamic range compression and mind330 comprises 10 independent compression channels. All the adaptive signal processing features in mind330 aim to tailor the sound instantly in any listening situation. The goal of this combination of non linear amplification and adaptive signal processing is ease and comfort in most listening environments. The mind330 master program was designed with focus on the typical user s desire to pass easily and comfortably through their days, enjoying soft environmental sounds, hearing speech in varied surroundings and feeling comfortable in loud noisy places. Master program Soft Moderate Loud The master program is designed to provide the best possible overall performance in all environments. Gain is adjusted automatically to make soft sounds audible, speech intelligible and loud sounds loud but not uncomfortable. 14
Zen Peace of mind The positive emotional and psychological effects of music are well documented. Inspired by this, Widex has developed the revolutionary Zen, the first ever in hearing aids to provide users with a specifically designed relaxation and tone program. Zen has an in-built generator that plays random, non-repeated and infinite sounds - so there are no sudden changes in tonality or tempo and the sounds are not too distracting. Users can choose between a range of different musical tones (called Zen Styles) in major and minor keys, and volume, tempo and pitch can be adjusted. To ensure that the tones are always audible, the Zen program takes both the user s individual hearing loss and background noise into consideration. The Zen program has also been proven to help in the management of the effects of stress. Fractals have details no matter how much you magnify them. 15
SmartSpeak Verbal messaging Widex helps to ease and simplify hearing aid operation with the innovative Smart- Speak. SmartSpeak is a signalling mechanism that uses actual recorded speech to inform users of program mode, hearing aid and remote control activation and low battery power. The hearing aid takes background noise into account to deliver the message at the appropriate level. This gives the user added control of the different options the hearing aid offers. As an industry first, the mind series of hearing aids allows various parameters to be selected according to individual preferences in Compass, including the choice of male or female voice and a choice of 22 different languages. Another option is SmartTone, where beep-tones indicate use of chosen hearing aid functions rather than the verbal message. This option would typically be selected for volume adjustment indication. 16
Precision fitting a Widex trademark The successful fitting of a hearing aid is crucial for both professional and user alike. Widex has long had a reputation for excellence in fitting and fitting procedures, in particular with Sensogram. The mind TM series takes precision in fitting a step further, offering in-situ RECD, a new and improved version of our logging function, Sound Diary II and an in-built performance monitor, ServiceTracker. QuickFit QuickFit is a fitting option that can be selected in Compass fitting software. Based on estimated fitting parameters, QuickFit is a fast way to obtain a basic fitting and make the most common fine tuning changes. This option is particularly useful when you wish to demonstrate the hearing aid sound for your client. At any time during the QuickFit procedure, you can easily switch over to the more detailed, standard fitting. 17
Colours and models mind330 hearing aids are available in six colours. The colours, ranging from Jet Black to Tan Silk, give an elegant touch to the discreet design of the mind330. Jet Black Titan Grey Winter Silver m - Bottom shell / Dark Grey Warm Beige Cappuccino Brown Tan Silk m - Bottom shell / Brown Dark Grey Warm Beige Winter Silver Cappuccino Brown Jet Black Tan Silk Titan Grey Warm Beige Winter Silver Dark Grey Microphone grids 19 Basic colours m / 9 Basic colours 18
mind330 m3-m, mind330 m3-m-cb Suggested Fitting Range -10 db 0 10 20 30 40 50 60 70 80 90 100 110 120 125 250 500 1k 2k 4k 8kHz mind330 m3-9 Suggested Fitting Range -10 db 0 10 20 30 40 50 60 70 80 90 100 110 120 125 250 500 1k 2k 4k 8kHz mind330 m3-19 Suggested Fitting Range -10 db 0 10 20 30 40 50 60 70 80 90 100 110 120 125 250 500 1k 2k 4k 8kHz mind330 m3-x Suggested Fitting Range -10 db 0 10 20 30 40 50 60 70 80 90 100 110 120 125 250 500 1k 2k 4k 8kHz Suggested Fitting Range mind330 m3-cic -10 db 0 10 20 30 40 50 60 70 80 90 100 110 120 125 250 500 1k 2k 4k 8kHz 19
Accessories mind330 features a range of accessories designed for simpler and more convenient use. RC4 remote control LED visual indicator SCOLA FM system NanoCare The RC4 remote control enables the user to switch off the sound without turning the hearing aid off. Sound can be simply muted by holding down the volume button. RC4 also allows users to change listening programs, adjust volume and activate logging. Easy access to programs, volume control etc. The LED visual indicator, available in m3-19, displays programs in use as well as RC signal input. Visual indication on the HA displaying the actual program in use Useful for parents and the elderly mind330 is fully compatible with our SCOLA FM assistive listening device system, which gives both adults and children opportunities for hearing and understanding speech in noisy environments. The new, revolutionary NanoCare super wax guard system from Widex provides ITE and CIC hearing aids with long-term resistance to earwax. Nano- Care prevents matter from permeating the opening of the receiver and safeguards the sound path. This makes for enhanced performance, longer hearing aid life and increased user satisfaction. Communication with visual indicator NanoCare RC4 remote control LED visual indicator SCOLA FM system 20
mind330 mind330 mind330 mind330 mind330 mind330 m3-m m3-m-cb m3-9 m3-19 m3-x m3-cic Dual ISP - Listening features Channels 10 10 10 10 10 10 HD Locator TruSound compression system Audibility Extender Noise Reduction Multidirectional Active Feedback Cancelling Active Feedback Cancelling Dual ISP - Awareness features Zen fractal generator DAI auto-detect High definition program management SmartSpeak speech message generator SmartTone tone generator Fitting features Compass 4.7 ip5 programmer Sensogram In-situ RECD measurements ServiceTracker Sound Diary II Technical details Ear-set options Open-Instant Open-Custom Open-Classic Flex-Custom Flex-Classic System accessories RC4-I RC4-2 SCOLA FM system LED visual indicator Other features Telecoil Volume control (optional) Program button (optional) Program button standard ClearBand receiver Battery Monitor/ EcoTech II 21
Unique features Unique functions Unique benefits 10 channels and 10 bands 10 channels: 10 compressors working at the same time 10 frequency bands: Ensures the precise amount of amplification for all hearing losses Excellent sound quality and comfort The frequency range is divided into 10 segments Dual ISP New chip platform with high capacity memory Based on the successful Widex ISP platform Unparalleled sound quality More consistent user satisfaction in more listening situations Centre of decision and knowledge sharing TruSound Improved signal processing ClearBand receiver Loud sounds are comfortable and soft sounds are audible Broader frequency response and clearer sound quality SmartSpeak A verbal message generator that communicates directly to the user with a choice of 22 languages Takes the guesswork out of controlling hearing aid functions Important feature for first-time users Audibility Extender For high frequency losses with dead regions The hearing range is extended to include high-pitched sounds transposed into a lower frequency region Zen A tone and music program that plays random harmonic tones Users can choose between a range of different Zen styles Successful in helping users relax and manage the effects of tinnitus It is our mission, through originality, perseverance and reliability, to develop high quality hearing instruments that give people with a hearing loss the same opportunities for communication as those with normal hearing. WIDEX, mind, Compass, NanoCare and SCOLA are trademarks of Widex A/S. www.widex.com/mind3-30 9 502 1499 001y #02y Printed by FB / 2010-10 9 502 1499 001 #02