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Cassia

Product catalog summary

Overview

This document details the Phonak Cassia hearing aid product line, covering technical specifications, features, fitting procedures, and accessory options. The product range includes Behind-The-Ear (BTE) and custom in-ear models designed for hearing loss from mild to profound.

Product Range and Performance Levels

Performance Profiles: Models include nanodB, M, P, SP, and UP (Ultra Power), each tailored to specific hearing loss severities and audiometric configurations.
Hearing Loss Coverage: From mild (open fittings) to severe and profound losses.
Key Parameters: Maximum Power Output (MPO) ranges from approximately 112 dB SPL (nanodB) to 135 dB SPL (UP); maximum gain up to 79 dB; frequency response typically from below 100 Hz to 8 kHz; working current around 1.0 to 1.3 mA.

Technical Specifications

Maximum Power Output (MPO): Varies by model and coupler type, spanning 112–135 dB SPL.
Maximum Gain: Between 44 dB and 79 dB depending on model and measurement method.
Frequency Response: Covers 125 Hz to 8 kHz, with some models extending below 100 Hz.
Battery Types: Sizes 10, 13, or 312 batteries used depending on model.
Working Current: Typically 1.0 to 1.3 mA.

Key Features and Technologies

Spice+ Processing: Advanced sound processing platform enabling dual-microphone directionality and multi-dimensional sound environment classification.
WhistleBlock: Adaptive feedback suppression that adjusts dynamically to listening environments.
SoundFlow Standard: Automatic blending of two base programs for precise environmental sound identification.
SoundRecover: Non-linear frequency compression shifting high frequencies to improve perception without compromising sound quality.
UltraZoom Standard: Directional microphone system with microphone matching and calibration, automatically activated within SoundFlow for enhanced speech understanding in noise.
Additional Features: NoiseBlock Standard, QuickSync, and Acoustically Optimized Vent (AOV) for improved acoustic performance.

Fitting and Programming

Compatible with Phonak Target fitting software (version 2.1 and above) and NOAH platform.
Programming interfaces include iCube, NOAHlink, and HI-PRO.
Fitting methods: cable connection and CableFree Fitting via iCube (note: Petite models are not compatible with CableFree Fitting).
Programming requires specific cables, e.g., CS-44 A for custom products.

Physical and Design Features

Custom product models include nano, Petite, microM, microP, SP, and M H2O variants.
Wide range of shell and faceplate colors such as Cocoa, Pink, Brown, Tan, Red transparent, Blue transparent, White, Beige, Mid Gray, Glacier, Purple Transparent, Taupe, Cliff, Black, Sterling, Chocolate, and others.
Water resistance rated at IP67 per IEC60529, protecting against dust and immersion up to 1 meter for 30 minutes.
Nanocoating enhances durability and moisture protection.
Tamperproof battery compartments available on select models.

Controls and User Interface

Volume control and program/push buttons available on most models.
Additional manual controls include EasyPhone, Telecoil, and TacTronic button.

Accessories and Connectivity

Compatible accessories: Phonak PilotOne, myPilot, ComPilot/iCom, Click’nTalk, TVLink S/TV Link, iCube, and various FM receivers and transmitters.
Wireless connectivity supports FM systems and remote controls.

Fitting Range and Audiometric Configurations

Devices accommodate mild to profound hearing loss across all audiometric configurations.
Open fittings supported for mild to moderate losses.
Performance profiles guide model selection based on hearing loss severity.

Limitations and Notes

Some features and options are model-dependent and may not be available in all countries.
Petite instruments are incompatible with CableFree Fitting.
Remote control and telecoil options may require additional accessories.
IP67 water resistance certification follows IEC60529 standards.

Conclusion

The Phonak Cassia hearing aid line offers a comprehensive selection of devices with advanced sound processing, flexible fitting options, and extensive accessory support. Designed to meet a broad spectrum of hearing loss severities and user preferences, these products ensure high performance, comfort, and connectivity.

For complete data sheets and further information, visit www.phonakpro.com.

Catalog excerpts

Product information Phonak Cassia, with new Spice+ processing, offers a complete range of BTE instruments and custom products for hearing instrument users with mild to profound hearing losses. While users benefit from discreet styles, wireless applications, FM connectivity and flexible control, features based on Spice+ Technology offer advanced dual-microphone directionality and multi-dimensional sound environment classification. For detailed information visit www.phonakpro.com Key features* SoundRecover Phonak Cassia provides access to a broad spectrum of sound by using the capabilities of the receiver and sound delivery system. This non-linear frequency compression algorithm gently compresses and shifts high frequencies, expanding perceptual bandwidth while maintaining sound quality and comfort so wearers can now enjoy a full spectrum of sounds. UltraZoom Standard UltraZoom is a directional microphone system. To ensure optimal long-term performance of the dual-microphone technology, sophisticated microphone matching and calibration are performed. Automatically activated within SoundFlow, UltraZoom is specifically designed for directional applications. WhistleBlock WhistleBlock adjusts the feedback suppression levels adaptively and continuously, applying suppression needed for each specific situation. SoundFlow Standard SoundFlow Standard employs a high-definition multidimensional automatic system that blends two base programs to offer accurate identification of even subtle changes in the sound environment. Fitting Software: Phonak Target 2.1 and higher, NOAH compatible Interfaces: iCube/NOAHlink/HI-PRO *Please note that some features are model dependent

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The complete range of data sheets is available on www.phonakpro.corr Fitting range Phonak Cassia Petite Phonak Cassia microM Phonak Cassia microP ~ioM ~ioM ~ioM ~io Mild to moderate hearing Mild to moderately-severe Mild to severe hearing nearing loss, all audiometric loss, all audiometric configurations configurations Mild to severe hearing loss, nearing loss, all audiometric Technical description 1 Access to programming socket 2 Battery compartment with ON/OFF switch 9 Dome or SlimTip (small image) 10 SlimTube HE (or transparent hook)

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BTE options Phonak Cassia Petite Phonak Cassia microM Phonak Cassia microP Volume control Volume Control Version 1 Program/Push button Version 1 EasyPhone Telecoil SlimTube HE (open/close) with SlimTip/Dome Nanocoating WaterResistant – IP67* Tamperproof battery compartment *IP67 indicates that the hearing aid was not damaged beyond repair after 8 hours in a dust chamber, nor after being immersed in 1 meter (3 feet) of water for 30 minutes as defined by IEC60529. Color options Housing Beige (01)/Beach Beige (F6)* Mid Cloud Gray (G1) Glacier Ice Gray (G2) Light Pink (33) Light Blue (34) Pure Transparent...

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Features UltraZoom Standard SoundRecover SoundFlow Standard WhistleBlock NoiseBlock Standard QuickSync Acoustically Optimized Vent (AOV) Manual programs Accessories Phonak PilotOne Custom Products Phonak Cassia features and accessories overview myPilot Phonak ComPilot/iCom Click’nTalk Phonak TVLink S/TV Link iCube FM receivers MyLink+* AS15 FM transmitters inspiro SmartLink+ ZoomLink+ EasyLink+ * Requires iCom ** Requires remote control option ***Requires Telecoil option

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Custom Product key features The complete range of data sheets is available on www.phonakpro.com Phonak Cassia nano Phonak Cassia 312 Petite Phonak Cassia 312 UZ Petite Custom Products Phonak Cassia 10 Petite Performance level Maximum Power Output (dB SPL) 2 cc coupler Ear simulator Maximum gain (dB) 2 cc coupler Ear simulator Frequency range – 2 cc coupler (Hz) Working current (mA) Performance profile nano Mild to moderate hearing loss, open fittings, all audiometric configurations Mild to moderate hearing loss, open fittings, all audiometric configurations Mild to moderately-severe Moderate...

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Microphone input (2 inputs on directional models) TacTronic Button Sound outlet Custom made shell Battery compartment and programming socket Venting Volume control CableFree Fitting with iCube* 1. Switch iCube on and check the Bluetooth connection to the computer. 2. Put iCube around the patient’s neck and connect the neckloop to the iCube. *Petite instruments are not compatible with CableFree Fitting Fitting a BTE via cable 1. Flip open the battery compartment to access the programming socket. Fitting a custom product via cable 1. Open the battery compartment and lift the battery door off of...

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