| Affinity
- Hearing Aid Tester
Technical
Information
| |
Hardware |
| Input/Output |
Extensive input/output
section to meet current and future needs |
| Processing |
Very powerful processors capable
of handling e.g. real speech testing and true frequency
equalization accurately |
| PC connection |
USB |
| NOAH-Link |
Integrated transmitter (optional) |
| Test Box |
Included. Main speaker for HIT+REM.
DUal speaker set for directional testing |
| Software |
Windows XP+NOAH 3.0 |
| Carrying Case |
Optional. Elegant lightweight design |
| Weight of Affinity |
5.5 kg / 12 lbs |
| Size LxWxH |
42x38x14 cm / 16.5 x15.5 inches |
| |
HIT Module: |
| Test protocols |
Preprogrammed protocols included.
Additional protocols can be created by user.
New protocols can be loaded from e-mails or www.
etc. |
| Test Examples |
OSPL90, Response, Gain, Input/Output,
Attack/Release time, THD/IM distortion, Battery
drain/Lifetime, Coil,Directional microphone check |
| Stimuli |
Pure tone, noise, ICRA, Real Speech,
any other custom made sound file (traffic, music,
etc. ) |
| Calibration of Sound files
(speech etc.) |
Automatic calibration of sound files
and speech.
Automatic equalization of sound field for accurate
life like stimulation |
| Analysis |
Sweep/Online 1024 point FFT |
| Control |
Automatic or manual |
| Printout |
Fully configurable printout for each
test protocol |
| Couplers |
2cc (BTE, ITE, Body style adaptors,
1.2cc, 0.6cc, 711 (optional) |
| |
REM module |
| Examples of tests |
Open Ear Gain, Real Ear to Coupler,
Insertion Gain, etc. |
| Headset |
Twin headset |
| |
Audiometry module |
| Examples of tests |
2 channel Air, Bone, Speech. SPL
audiometry, prerecorded speech from PC |
| User interface |
PC operated, or dedicated traditional
audiometer keyboard (optional) |
| Multiple users |
Individual setups for multiple users |
Included Parts AC440:
- Affinity AC440 CD
- TDH39 Audiometic Headset
- B71 Bone Conductor
- APS2 Patient Response Button
- Standard USB Cable
- Power Cable 120 or 230V
- Operation Manual and Multilingual CE Instructions for
Use
Included Parts HIT440:
- Affinity HIT440 CD
- 2CC Coupler with microphone and adaptors for ITE, BTE
and Body Style HA
- Coupler seal wax
- Reference Microphone
- Standard USB Cable
- Power Cable 120 or 230V
- Operation Manual and Multilingual CE Instructions for
Use
Included Parts REM440:
- Affinity TEM440 CD
- IHM In-Situ headset with probe microphone and reference
microphone (double)
- IGT50 Insertion Gain Tubes 36 pcs.
- Standard USB Cable
- Power Cable 120 or 230V
- VSP440 Visible Speech Software (optional)
- Operation Manual and Multilingual CE Instructions for
Use
Optional Parts:
- Audiometer Keyboard with live voice mic.
- EarTone5A Audiometric Headset
- ACC60 Affi nity carrying Case
- CIR22 Insert Masking Earphones
- Audiocup Enclosures
- Peltor Noise Excluding Headset
- MTH400 Headset
- EMS400 Talkback Microphone
- AP12 Power Amplifi er 2x12 Watt
- AP70 Power Amplifi er 2x70 Watt
- ALS7 Loudspeaker
- AFC8 Sound Cabin Installation Panel
- UCO15 Optical USB Extension Ca
- Battery Adapters BAA675, BAA13, BAA312, BAA10, BAA5
- Couplers 1.2CC and 0.6CC: ITE, BTE, Body Ear Simulator
- TBS25M External Test Chamber including cables.
- Calibration Adaptor
- SPL60 Transducer Kit for RECD measure-ment incl. probes
and eartips
- BET60 Box with Eartips for for RECD measurement
- Calibration adaptor for insitu reference
- VSP440 Visible Speech Software
|
