*mymedicalexpo

Catalogs
Phonak
Phonak Audéo M-312

Phonak Audéo M-312

Product catalog summary

Overview: This document provides technical specifications and data for the Phonak Audéo M hearing aid models (M90/M70/M50/M30) in accordance with IEC 60118-0:2015 and ANSI/ASA S3.22-2014 standards.

Specifications:

Output Sound Pressure Level (OSPL): Ranges from 106 dBSPL to 130 dBSPL depending on the model and settings.
Acoustic Gain: Varies between 39 dB and 67 dB across different frequencies (500 Hz, 800 Hz, 1600 Hz, 3200 Hz).
Frequency Range: Covers from less than 100 Hz to over 8000 Hz, depending on the receiver type.
Total Harmonic Distortion: Generally low, with values around 1.0% to 2.0% at specified frequencies.
Battery Current: Approximately 2.1 mA to 2.2 mA.
Equivalent Input Noise Level: 19 dBSPL.

Technical Data:

Supply Voltage: 1.3 V with an impedance of 6.2 Ω.
Operating Mode: Linear mode with low-level expansion active.
Measurement Settings: Data obtained using Phonak Target measurement settings with RTS adjustment and volume control.

Graphical Data:

Frequency Response: Graphs illustrate full-on-gain and basic frequency response at various input levels (50 dBSPL, 60 dBSPL, 90 dBSPL) across frequencies from 100 Hz to 10,000 Hz.

Catalog excerpts

Phonak Audeo M Technical Data Phonak Audeo M Technical Data M Receiver 2 cm3 coupler data ANSI / ASA S3.22-2014 1EC 60118-0 : 2015 Output sound pressure level Maximum HFA Output sound pressure level Maximum HFA Acoustic gain Maximum 46 dB Total harmonic distortion Battery current Equivalent input noise level Acoustic gain Maximum 50 dB Total harmonic distortion Battery current Equivalent input noise level General test information • Supply voltage 1.3 V / impedance 6.2 0 • Specific measurement settings are used. RTS adjustment with volume control • The device is operating in linear mode • Low-level expansion is active • All data obtained are measured with Phonak Target measurement settings PHONAKlife is on V1.00/2018-05/RUS © 2018 Sonova AG All rights reserved/page 1/2

Open the catalog to page 1

Phonak Audeo M Technical Data P Receiver 2 cm3 coupler data ANSI / ASA S3.22-2014 IEC 601 18-0 : 2015 UP Receiver 2 cm3 coupler data ANSI / ASA S3.22-2014 IEC 60118-0 : 2015 ■ Full-on-gain (Input 90 dBSPL) Basic Frequency Response (Input 60 dBSPL) Acoustic gain Maximum 58 dB Total harmonic distortion Battery current Equivalent input noise level Acoustic gain Maximum 67 dB Total harmonic distortion Battery current Equivalent input noise level V1.00/2018-05/RUS © 2018 Sonova AG All rights reserved/page 2/2

Open the catalog to page 2

Phonak Audéo M-312

Phonak Audéo M-312

Catalog excerpts

All Phonak catalogs and technical brochures

Archived catalogs