Technical Specifications Of The Rem440 Software - Interacoustics Affinity 2.0 Additional Information

2.0
Affinity Additional Information

2.18 Technical Specifications of the REM440 Software

Medical CE-m ark:
Real Ear Measurement Standards:
Stim uli:
Frequency range:
Frequency accuracy:
Distortion:
Intensity range:
Intensity accuracy:
Measurement Intensity Range:
Frequency Resolution:
Probe m icrophone:
Reference microphone:
Intensity Accuracy:
Cross talk
Available tests:
Com patible Software:
REM440 Software - Technical Specifications
The CE-mark indicates that Interacoustics A/S meets the requirements of Annex II of the
Medical Device Directive 93/42/EEC. Approval of the quality system is made by TÜV –
identification no. 0123.
IEC 61669, ISO 12124, ANSI S3.46.
Warble Tone, Pure Tone, Random noise, Pseudo random noise, Band limited w hite noise,
Chirp, ICRA, Real Speech, any other sound file (automatic calibration available).
100Hz – 10kHz
Less than ± 1 %
Less than 2%
40 – 90 dB
Less than ± 1.5 %
Probe microphone 40-145 dB SPL ± 2 dB.
1/3, 1/6, 1/12, 1/24 octave or 1024 point FFT.
Intensity: 40 – 140 dB
Intensity: 40 – 100 dB
Less than ± 1.5 dB
Cross talk in the probe and probe tube w ill alter the obtained results w ith less than 1 dB at
all frequencies.
REUR
REIG
RECD
REAR
REAG
Noah4.0, Noah 3.0, OtoAccess
REOR
REOG
REUG
Input – Output
TM
and XML compatible
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