Reference Equivalent Threshold Values For Transducers; Pin Assignments; Electromagnetic Compatibility (Emc) - Interacoustics affinity 2.0 Instructions For Use Manual

Hearing aid analyzer
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Affinity Instructions for Use - US
Data Connections
Internal test box:
Supported Systems
Dimensions (LxWxH)
Weight
Power supply
Power Consumption:
Operation environment
Transport and storage

5.1 Reference Equivalent Threshold Values for transducers

See Appendix in English in the back of the manual.

5.2 Pin Assignments

See Appendix in English in the back of the manual.

5.3 Electromagnetic Compatibility (EMC)

See Appendix in English in the back of the manual.
Sp. 1-4 Power Out
70Hz-20kHz ±3dB
DC
Voltage: 5VDC
Current: 0.5A
TB Loop
Up to 100mA/meter
70Hz-20kHz ±3dB
FF Loop
Batt. Sim.
Voltage: 1.1 – 1.6VDC
Impedance range: 0 – 25 Ω.
Batt. Sim. - Internal TB
.0
(Affinity2.0
only)
USB/PC
USB B socket for connection to PC
(compatible with USB 1.1 and later)
USB
USB A socket for connection of other USB devices
(Internal USB 1.1 hub)
Keyb.
Serial Peripheral Interface Bus (SPI interface)
Check the Service manual for more information.
Built in test box holds telecoil drive as well as special dual speaker set for checking directional
microphone function.
Windows® 7 (32 and 64 bit)
Window® 8 (32 and 64 bit)
Windows® 10 (32 and 64 bit)
.0
Affinity2.0
: 42 x 38 x 14 cm / 16.5 x 15 x 5.5 inches
.0
Affinity2.0
: 5.5 kg / 12.1 lbs.
100-240 V~, 50-60Hz
195VA
Temperature:
Re. Humidity:
Transport temperature:
Storage temperature:
Re. Humidity:
15-35°C
30-90% Non condensing
-20-50°C
0-50°C
10-95% Non condensing
Page 54

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