Technical Data. Highlights Enhanced signal dynamics through digital signal processing

Transcription

1 A&M Hearing Technical Data Digitrim Gerätename 12 Custom Application Fully digital 1 channel amplifier with trimmer s Applicable for mild to moderate hearing loss Simple, flexible fitting with fitting parameters - GC, - NH, Low cut frequency - NL, High cut frequency - AGC-O, Threshold kneepoint - NR, Noise reduction Short Description MNR (Microphone Noise Reduction) FBC (Feedback Cancellation) 1 channels with AGC-O compression Acoustic signal for program change Highlights Enhanced signal dynamics through digital signal processing Options & Accessories T-coil, switchless T-coil Screw Set VC Cap to raise VC knob Select-A-Vent Consumable material and cleaning tools for wax guard system WARNING! Choking hazard posed by small parts. This instrument is not intended for the fitting of infants, small children and persons of mental incapacity. The information in this document contains general descriptions of the technical options available, which do not always have to be present in individual cases and are subject to change without prior notice. The required features should therefore be specified in each individual case at the time of conclusion of the respective contract. Find the current issue of this document under:

2 Technical Data ITE HS, ITC 113/ 118/ 123/ 8/35 113/ 118/ Ear simulator IEC 118- OSPL 1 9/FOG 2 Peak [db] 125/51 129/ 133/69 1/47 124/52 1/66 OSPL 9/FOG / RTF khz [db] 118/43 123/ 129/62 111/35 117/44 123/ 2 ccm coupler IEC 118-7:5 OSPL 9/FOG Peak [db] 113/ 118/ 123/ 8/35 113/ 118/ HFA 4 -OSPL 9/HFA-FOG [db] 1/34 115/44 1/53 2/28 9/36 115/42 Battery Battery type Battery life time ~ h ~ h ~ h ~ h ~ h ~ h Options Volume Control Yes Yes Yes Yes Yes Yes T-Coil Yes Yes Yes Yes Yes Yes TwinMic No No No No No No Ear simulator IEC 118- CIC 8/35 113/ OSPL 1 9/FOG 2 Peak [db] 121/47 124/ OSPL 9/FOG / RTF khz [db] 112/37 117/42 2 ccm coupler IEC 118-7:5 OSPL 9/FOG Peak [db] 8/35 113/ HFA 4 -OSPL 9/HFA-FOG [db] 3/29 9/35 Battery Battery type A A Battery life time ~1 h ~1 h Options Volume Control SSVC SSVC T-Coil No No TwinMic No No 1 OSPL = in db SPL; 2 FOG = Full-on in db, with NR option output may only be achived with db input; 3 RTF = Reference Test Frequency; 4 HFA = High Frequency Average;

3 Measurements per IEC 118-7:5 and ANSI ITE 113/ IEC 118-7:5; Full on (Li = db) IEC 118-7:5; Fitting Range 113/ ITE 118/ IEC 118-7:5; Full on (Li = db) IEC 118-7:5; Fitting Range 118/ ITE 123/ IEC 118-7:5; Full on (Li = db) IEC 118-7:5; Fitting Range 123/

4 Basic Data ITE 123/ Inductive Response (H = ma/m) IEC 118-7:5 Effect of IEC 118-7:5; max Effect of IEC 118-7:5; min Effect of MPO IEC 118-7:5; MPO max Effect of MPO IEC 118-7:5; MPO min Effect of NH (High Cut) IEC 118-7:5; NH min Effect of NH (High Cut) IEC 118-7:5; NH max Effect of NL IEC 118-7:5; NL min Effect of NL IEC 118-7:5; NL max

5 Compression ITE 113/ IEC 118-7:5; ITE 118/ IEC 118-7:5; ITE 123/ IEC 118-7:5;

6 Measurements per IEC 118-7:5 and ANSI HS, ITC 8/35 IEC 118-7:5; Full on (Li = db) IEC 118-7:5; Fitting Range 8/35 HS, ITC 113/ IEC 118-7:5; Full on (Li = db) IEC 118-7:5; Fitting Range 113/ HS, ITC 118/ IEC 118-7:5; Full on (Li = db) IEC 118-7:5; Fitting Range 118/

7 Compression HS, ITC 8/35 IEC 118-7:5; HS, ITC 113/ IEC 118-7:5; HS, ITC 118/ IEC 118-7:5;

8 Measurements per IEC 118-7:5 and ANSI CIC 8/35 IEC 118-7:5; Full on (Li = db) IEC 118-7:5; Fitting Range 8/35 CIC 113/ IEC 118-7:5; Full on (Li = db) IEC 118-7:5; Fitting Range 113/

9 Compression CIC 8/35 IEC 118-7:5; CIC 113/ IEC 118-7:5;

10 A&M is a brand name of Siemens Audiologische Technik GmbH Gebbertstrasse 125, D-958 Erlangen, Germany A91SAT-12-99T2-7 Printed in the Fed. Rep. of Germany Edition 5/ FB Subject to change