The future of fitting
Contents
1. Temperature 30 C to 60 C 22 F to 140 F Air humidity 10 to 90 non condensing Air pressure 500 hPa to 1060 hPa Operating environment t re Or thin Mode of operation Continuous Temperature 15 C to 435 C 59 F to 95 F Air humidity 30 to 90 non condensing Air pressure 980 hPa to 1040 hPa System requirements 1 5 GHz processor or higher 2 GHz recommended 512 MB RAM 1 GB recommended for Windows XP or 1 GB 1 5 GB recommended for Windows Vista and Windows 7 2 5 GB free disk space for installation of the OTOsuite software Additional disk space is needed for installation of prerequisites e Windows XP 32 bit with SP3 or higher or Windows Vista 32 bit with 4 nn 4 s AURICAL FreeFit a Technical Data CA a e i Bluetooth Version 2 0 Class 2 10m 33 ft 2 a i n Frequency Resolution 1 24 Octave or 1 3 Octave in 4 channels s ii i Ta h n a N Pi Dynamic Range gt 80 dB i w aa a i j Calibration Data Stored electronically inside the probe E w k Intensity Accuracy 3 dB a i a v he Measurement Intensity Range Probe Microphone 40 130 dB SPL ee Wak A My 1 Probe Microphone Intensity 40 130 dB a D i ET a a a j Reference Microphone Intensity 40 110 dB M i wie i i a a i i Battery Type One rechargeable battery Ni MH AA R6 1 2V Can also be used with Alkaline AA R6 1 2V i S he aM iF 1 i k P r P2. lt 60 VA in Y wa a a ts 4 Dim tre ha 4 1 p r a T Fr owt ef Fi Built in HI PRO optional z A gt T CG UE i 7 P i i 7 a I a r Hearing instrument connection 2 x 6 pole mini DIN sockets N 3 3 a F T iy pS i Pi I A e a E G b a a i pl r P y F Ta i z F i safe EN 60601 1 Class 1 Type BF and UL 544 i 2 oop ge Lea a N a i j F 7 P F EMC EN 60601 1 2 EN 300 328 2 EN 301 489 17 SS ee a P ee hie oe Accessories Test software See the AURICAL Aud Service Manual o Ea E F a Fe Ri Fl al wha a ATi Put 2 at fe a j j F Ps d he F i i f F 5 J a a j i amp al r E j n j i Charger stand configuration 4 A EEE AAN a s P TE Foe jer i m E L Fi Inductive Charger unit ey Se oe ae ie i Ps pY s p H P P i F Nominal Input voltage 9 V DC TLR FART sl e E 4c s i F i Max Power Consumption 300 mA at 9 V input voltage while charging 5 i oN ee A PAE ale a AT E a F E a i j 5 Power Supply S Vet pel fs Ure ee Tyr aE Input voltage range 100 240 V AC 50 60 Hz j a TA E ee to el E i j r j Output voltage range 9 V DC D TOLC P ia rf 5 F F a z E eg een e NEPE u de General 8 i sri 3 AF i i E E Transport and storage 8 Tal y c 5 fo E oO e iS oO 5 2 D a oD 2 3 a 17a SP2 or Windows 7 32 or 64 bit e USB port for connecting accessories v 1 1 or 2 0 e DVD or CD ROM drive e 32 bit color display 1024x768 screen re
3. P Battery lifetime 5 hours of continuous use ec d Wan Mi t Probe Microphone Measurements module C x a a Wings i W Toro wh Stimuli Pink Noise White Noise Speech ANSI ISTS ICRA Rainbow Passage Tone Sweep FreeStyle i 7 a ty eS sound library with favorites list live recorded signals recordings CD material wav mp3 i eo F I a i W ay F Tests Available REUR REUG REOR REOG REAR REAG REIG Noise Reduction A W ee Customizable User Tests Dynamic REM FreeStyle ma z Sr i i a th a g Sh Counseling and Simulations module i i Werte cet st i r i Functions Hearing Loss Simulator Hearing Instrument Simulator Speech Mapping Predicted Aided fr E H p Audiogram ihr EMILS a r r Stimuli Sound library live recorded signals CD material wav mp3 fot t f PLT g Hi i p Pia a pel S Z Fi vr h i Foal F m a rel ee Integrated AURICAL configuration i Sprite dette e j 5 7 i f ry F p a a AURICAL Speaker optional o Mh Nir n d fa Y i 7 Eer Pa PAS Sd Ok F a Dimensions Approx 375 x 285 x 145 mm 14 8 x 11 2 x 5 7 inches 1 5 kg 3 3 Ib 2 PTa A i iy EFN Fra r x 1 a BP ee eS a B Output RCA phone optimized for 8 Q speaker 7 TAN f R INI F re F it HF fh Hye J w N r i at le ee ae AURICAL Aud Power supply z 3 eM a Pir WPR ETLI MeanWell MES50A 6P1J SOW Output 24 V 2 08 A Input 90 264 V 47 63 Hz he er te ep e Ep a i a e Fo i Power consumption
4. ometrics com www otometrics com Se otometrics otometrics ORRA The Probe Microphone Veasurement unit Wireless and binaural ACS A There s no such thing as an average ear When you program a new hearing instrument chances are you re fitting to an average ear and not to your client s own ear We think there is a better approach In 1984 the Otometrics company Rastronics introduced the world s first Probe Microphone system It s the original term for what we call REM today only much broader encompassing virtually any measurement taken In the ear using a probe microphone including REM Speech Mapping and much more Probe Microphone Measurements are often thought to be difficult time consuming or appropriate only for especially challenging cases With FreeFit this isn t the case at all It is designed so that you don t have to change the way you work significantly that s why FreeFit enables you to work with PMM every day and on every client in your clinic The FreeFit consists of four unique elements in a single ease to use device Dynamic REM Speech Mapping FitAssist and the FreeStyle mode ae Wireless design It s both a easy to fit for you and comfortable for the client to wear Userfriendly probe The integrated rulers make it simple to insert the probe tube correctly THE FACTS e Wireless e Binaural e Configurable use
5. r tests and sequencing e FreeStyle with Feature 2 Benefit mode e FitAssist Feedback Finder and Occluded Probe Tube Detector OnTop mode e Real Speech stimuli including ISTS e Dynamic Fitting using Percentile Analysis e Chiro and OpenREM calibration e ABR ASSR data conversion e Listen at the Eardrum e Extensive sound library e Dedicated noise reduction testing e Optional long probes for pediatric use B i A FIT with true precision the first time The FreeFit PMM increases client satisfaction because you can verity fittings with or without prescriptive targets The Dynamic REM element and the FitAssist tools enable you to achieve a more accurate confident fit at the first visit The Dynamic REM module lets you combine traditional REM functionality with speech and dynamic stimuli so you can verity your fittings against NAL NL 1 NAL NL2 DSL v4 2 DSL v5 0b and FIG6 fitting prescriptions The module uses modern speech signals such as ISTS and real speech passages to achieve more real world fittings and verifications The FitAssist tools includes the Occluded Probe Tube Detector that protects you from making measurements under poor conditions alerting you when a tube is pinched And the Feedback Finder ensures accuracy by alerting you to potentially undetected feedback that can contaminate your measurement The FreeFit lets you fit with confidence and makes your clients feel confident in you SHOW the
6. real difference between different hearing aids FreeFit includes convincing tools such as the Feature 2 Benefit view mode that help you clearly demonstrate the real benefits of hearing instruments such as noise reduction directionality and a range of other hearing instrument features and how they affect your clients hearing And you can quickly define new protocols to evaluate new hearing aid features as PMM nas never been easier i Pe n JS TA d they reach the market For a more accurate triggering and demonstration of features a Live mode lets you measure using sound files played by the hearing instrument software Another unique feature is the ability to monitor record and play back the signal at the eardrum enabling you to hear what your client hears for improved troubleshooting and hearing aid feature understanding WORK with newfound freedom and efficiency Being the only wireless Probe Microphone Measurements solution it adds unprecedented flexibility and freedom to PMM User tests and pre defined measurement sequences make it fast and easy to use FreeFit s advanced user setup lets you work the way you like and is easily adapted to local standards and protocols And it takes OpenREM a step further by providing calibration for all signal types not just constant level input Add in binaural measurements and you get a far more efficient and comfortable fitting session The FreeFit improve your
7. solution e 32 MB graphic memory FO u r u a Q u C l aA nN tS e Windows compatible sound card Supports NOAH 3 5 NOAH 3 5 for ENTs or higher for NOAH mode operation Speaker system must be powered and accept line input 2 9 Vpp at full volume e Minimum available output level from powered speaker 200 8000Hz 85 dBSPL 1 meter distance pure tone maximum 2 distortion e Note If you are going to use speech AURICAL FreeFit gives you four unique elements within Probe Microphone Measurements material supplied by GN Otometrics check the Speech Material Installation CD to make sure that your PC has the additional disk space required ae Standards PMM Dynamic REM Speech Mapping FitAssist tools and FreeStyle By combining these Ser ee eae ET you ll be able to FIT with true precision the first time SHOW the real difference between Client Safety EN 60601 1 UL 2601 1 CAN CSA C22 2 NO 601 1 90 different hearing aids and WORK with newfound freedom and efficiency PEBE IAO ACRA CESE EOS RA H EMC EN 60601 1 2 EN 300 328 2 EN 301 489 17 Use only rechargeable batteries supplied by GN Otometrics A S Any IEC UL 60601 or IEC UL 60950 certified power adaptor supplying 9 V DC min 300 mA and with a maximum available output of 15 W can be used When used on chargerstand all m WO Tr a e fam GN Otometrics Europe 45 45 75 55 55 info gnotometrics dk GN Otometrics North America 1 800 289 2150 sales gnot
8. workflow enabling you to deliver more without adding significant time to the process Use the FreeFit independently or combine it with the Audiometer and or the HIT box See the videos about the FreeFit at www futurefitting com Feedback Finder Lo without Frequency Laws ring FreeStyle and Curve Zoom The AURICAL Family FreeStyle Customized User Test i a CLEE Freqesency f Liwri in selected countries Fully integrated with OTOsuite The OTOsuite software integrates all the elements of the new AURICAL It s intuitive easy to learn and easy to use It supports the entire client journey from diagnostics and counseling to fitting and verification Simple to use user test functionality ensures configurable consistent and smooth workflows that can be customized to suit individual needs And you work in a single software environment across modules The result is a better fitting experience for you and for your client Check out the eLearning course at our Knowledge Center www otometrics com knowledge
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