Interacoustics AC40 - Reference Equivalent Threshold Values for Transducers; Maximum Hearing Level Settings Provided at each Test Frequency; Pin Assignments; Electromagnetic Compatibility (EMC)

AC40 Instructions for Use - US Page 53
Output Specifications
FF 1/2/3/4 Line output
7Vrms at 2KOhms load
60-20000Hz -3dB
FF 1 / 2 / 3 / 4 -
powered
4x20W (only 2x20W can be used by software at the moment)
Left & Right
7Vrms at 10 Ohms load
60-20000Hz -3dB
Ins. Left & Right
7Vrms at 10 Ohms load
60-20000Hz -3dB
HF Left & Right
7Vrms at 10 Ohms load
60-20000Hz -3dB
HLS
7Vrms at 10 Ohms load
60-20000Hz -3dB
Bone 1+2
7Vrms at 10 Ohms load
60-20000Hz -3dB
Ins. Mask
7Vrms at 10 Ohms load
60-20000Hz -3dB
Monitor headset (side
panel)
2x 3Vrms at 32 Ohms / 1.5Vrms at 8 Ohms load
60-20000Hz -3dB
Assist Mon.
Max.3.5Vrms. by 8 Ω load
70Hz-20kHz ±3dB
Display
8.4 inch high resolution colour display 800x600 pixels
Compatible software
Diagnostic Suite - Noah, OtoAccess and XML compatible
Dimensions (LxWxH)
522 x 366 x 98 cm / 20.6 x 14.4 x 3.9 inch
Hight with display open: 234 mm / 9.2 inch
Weight
7.9kg / 17.4lb
Power supply
110V~/0.65A –
240V~/0.3A
50-60Hz
Rated at: 2xFF, 1kHz pure-tone, NBN 1kHz
Operation environment
Temperature: 15-35°C
Re. Humidity: 30-90% Non condensing
Ambient pressure: 98-104 kPa
Transport and storage
Transport temperature: -20-50°C
Storage temperature: 0-50°C
Re. Humidity: 10-95% Non condensing
Warm up time
Approx. 1 minute
5.1 Reference Equivalent Threshold Values for transducers
See Appendix in English in the back of the manual.
5.2 Maximum hearing level settings provided at each test frequency
See Appendix in English in the back of the manual.
5.3 Pin Assignments
See Appendix in English in the back of the manual.
5.4 Electromagnetic Compatibility (EMC)
See Appendix in English in the back of the manual.