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Datasheet Phonak Bolero Q-M312

Datasheet Phonak Bolero Q-M312
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Technical Data Phonak Bolero Q-M312 (Q90/Q70/Q50) (SlimTube HE) Small micro BTE, battery size 312, for mild to moderately-severe hearing loss, all audiometric configurations (for product details and available options, please see Product Information or visit Note: Using pure tone measurements with a digital hearing instrument can result in a wavy frequency response. This is an artifact resulting from the use of a narrowband input signal and does not affect the actual performance with naturally occurring broadband input signals. Unless otherwise specified, all data obtained are measured in a closed configuration with a straight measurement SlimTube HE (Art. No. 004-0425) and a coupling disc (Art. No. 002-0412) onto a HA-1 coupler (ANSI-S3.7-1995) or an occluded-ear simulator (EN 60711, coupling arrangement according to fig. 4 in the test standard), and in the Phonak Target measurement settings. Output sound pressure level — Full-on gain Acoustic gain Full-on gain Reference test gain Frequency range Total harmonic distortion Battery current Quiescent Working Equivalent input noise level Dynamic data Compression_Attack time Recovery time Output sound pressure level Full-on gain Acoustic gain Full-on gain Reference test gain Frequency range Total harmonic distortion Battery current Quiescent Working Equivalent input noise level Dynamic data Compression_Attack time Recovery time Input / Output characteristics at 2000 Hz — Full-on gain - Reference test gain

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Technical Data Phonak Bolero Q-M312 (Q90/Q70/Q50) (HE10 680) Warning to hearing care professionals: This hearing instrument has an output sound pressure level that can exceed 132 dB SPL. Special care should be taken when fitting this instrument as there is a risk of impairing the residual hearing of the user. Note: Using pure tone measurements with a digital hearing instrument can result in a wavy frequency response. This is an artifact resulting from the use of a narrowband input signal and does not affect the actual performance with naturally occurring broadband input signals. Unless...

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