Preconfigured DSP System for Hearing Aids, with up to 4 WDRC channels
ON Semiconductor's Rhythm™ SB3229 hybrid is a trimmer-configurable DSP system based
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Preconfigured DSP System for Hearing Aids, with up to 4 WDRC channels
ON Semiconductor's Rhythm™ SB3229 hybrid is a trimmer-configurable DSP system based on a four-channel compression circuit featuring a feedback cancellation algorithm.
Based on a phase cancellation method, Rhythm SB3229's adaptive feedback reduction algorithm provides added stable gain to enable extra gain and user comfort. It features rapid adjustment for dynamic feedback situations and resistance to tonal inputs.
In addition to these adaptive algorithms, Rhythm SB3229 also supports the following features: up to four channel WDRC, low-distortion compression limiting, cross fading between audio paths for click-free memory changes, eight-band graphic equalizer, eight configurable generic biquad filters, programming speed enhancements, in-channel squelch to attenuate microphone and circuit noise in quiet environments, optional peak clipping, flexible compression adjustments, volume control, rocker switch, noise generation for tinnitus treatment, and industry-leading security features to avoid cloning and software piracy.
A trimmer interface supports manual circuit configuration. It continuously monitors trimmer positions and translates them into the hearing-aid parameters of choice. A serial data or I²C interface provides full programmability at the factory and in the field.
The Rhythm SB3229 hybrid contains a 256 kbit EEPROM intended for programmable and trimmer based devices.
Software Support ARK is a set of software building blocks that can help reduce the time it takes to develop hearing aid fitting software. ARKonline® is an efficient web-based tool for creating product libraries and keeping them organized. To access ARKonline, please go to www.onsemi.com/arkonline.
Preconfigured DSP System for Hearing Aids, with up to 4 WDRC channels
ON Semiconductor's Rhythm™ SB3230 hybrid is a trimmer-configurable DSP system based
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Preconfigured DSP System for Hearing Aids, with up to 4 WDRC channels
ON Semiconductor's Rhythm™ SB3230 hybrid is a trimmer-configurable DSP system based on a four-channel compression circuit featuring adaptive feedback cancellation and adaptive noise reduction.
The Rhythm SB3230's Adaptive Noise Reduction (ANR) monitors noise levels independently in 64 individual bands and employs advanced psychoacoustic models to provide user comfort.
In addition to these adaptive algorithms, Rhythm SB3230 also supports the following features: up to four channel WDRC, low-distortion compression limiting, cross fading between audio paths for click-free memory changes, eight-band graphic equalizer, eight configurable generic biquad filters, programming speed enhancements, in-channel squelch to attenuate microphone and circuit noise in quiet environments, optional peak clipping, flexible compression adjustments, volume control, rocker switch, noise generation for tinnitus treatment, and industry-leading security features to avoid cloning and software piracy.
A trimmer interface supports manual circuit configuration. It continuously monitors trimmer positions and translates them into the hearing-aid parameters of choice. A Serial Data or I²C Interface provides full programmability at the factory and in the field.
The Rhythm SB3230 hybrid contains a 256 kbit EEPROM intended for programmable and trimmer based devices.
Software Support ARK is a set of software building blocks that can help reduce the time it takes to develop hearing aid fitting software. ARKonline® is an efficient web-based tool for creating product libraries and keeping them organized. To access ARKonline, please go to www.onsemi.com/arkonline.
Preconfigured DSP System for Hearing Aids, with up to 8 WDRC channels
Rhythm™ R3910 is a preconfigured health hearing processor based on a powerful DSP
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Preconfigured DSP System for Hearing Aids, with up to 8 WDRC channels
Rhythm™ R3910 is a preconfigured health hearing processor based on a powerful DSP platform.
Featuring iSceneDetect™ environmental classification, adaptive noise reduction, superior feedback cancellation, fully automated and adaptive microphone directionality, and up to 8-channel WDRC, the Rhythm R3910 is ideal for high-end, full featured products.
Available in one of the industry's smallest form-factor's, it is well suited for all hearing aid types, including those placed deep in the ear canal.
Software Support ARK is a set of software building blocks that can help reduce the time it takes to develop hearing aid fitting software. ARKonline® is an efficient web-based tool for creating product libraries and keeping them organized. To access ARKonline, please go to www.onsemi.com/arkonline.
Pre-Fit DSP Solution for Hearing Aids
The RHYTHM™ R3110 hybrid from ON Semiconductor is a pre−fit DSP system that is based
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Pre-Fit DSP Solution for Hearing Aids
The RHYTHM™ R3110 hybrid from ON Semiconductor is a pre−fit DSP system that is based on a two−channel compression circuit and designed for entry level hearing aids. With no need for software configuration nor that of storing audiology parameters via computer fitting, R3110 is a simple, cost−effective solution with many features found in high−end hearing aids, including Adaptive Noise Reduction
and Adaptive Feedback Cancellation. R3110 is targeted at replacing aging analog solutions; it offers the same ease of use, yet provides the superior performance of digital technology.
Preconfigured DSP System for Hearing Aids, with up to 4 WDRC channels
Rhythm™ SB3231 is a trimmer-configurable DSP system based on a four-channel compression
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Preconfigured DSP System for Hearing Aids, with up to 4 WDRC channels
Rhythm™ SB3231 is a trimmer-configurable DSP system based on a four-channel compression circuit featuring Adaptive Feedback Cancellation, Adaptive Noise Reduction, and FrontWave® static directionality.
Based on a phase cancellation method, Rhythm SB3231's adaptive feedback reduction algorithm provides added stable gain to enable extra gain and user comfort. It features rapid adjustment for dynamic feedback situations and resistance to tonal inputs. The FrontWave directional system utilizes a pair of microphones to create a fully customizable static polar pattern, such as bidirectional, cardiod, hyper-cardiod and super-cardiod.
In addition to these adaptive algorithms, Rhythm SB3231 also supports the following features: up to four channel WDRC, low-distortion compression limiting, cross fading between audio paths for click-free memory changes, eight-band graphic equalizer, eight configurable generic biquad filters, programming speed enhancements, in-channel squelch to attenuate microphone and circuit noise in quiet environments, optional peak clipping, flexible compression adjustments, volume control, rocker switch, noise generation for tinnitus treatment, and industry leading security features to avoid cloning and software piracy.
Software Support ARK is a set of software building blocks that can help reduce the time it takes to develop hearing aid fitting software. ARKonline® is an efficient web-based tool for creating product libraries and keeping them organized. To access ARKonline, please go to www.onsemi.com/arkonline.
Preconfigured DSP system for hearing aids, with up to 8 WDRC Channels
Rhythm™ R3710 is a preconfigured DSP system designed specifically for Invisible-In-Canal
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Preconfigured DSP system for hearing aids, with up to 8 WDRC Channels
Rhythm™ R3710 is a preconfigured DSP system designed specifically for Invisible-In-Canal (IIC) hearing aid devices.
Available in the industry's smallest hybrid form-factor, it is well suited for hearing aid designs that are placed deep in the ear canal. Using miniaturized advanced packaging techniques, ON Semiconductor enables hearing aid manufacturers to take advantage of the highly compact size to produce IIC hearing aids that fit a greater portion of the market.
Featuring iSceneDetect™ environmental classification, adaptive noise reduction, feedback cancellation, and up to 8-channel WDRC, Rhythm R3710 provides the advanced features and performance level typically found in high-end products.
Software Support ARK is a set of software building blocks that can help reduce the time it takes to develop hearing aid fitting software. ARKonline® is an efficient web-based tool for creating product libraries and keeping them organized. To access ARKonline, please go to www.onsemi.com/arkonline.
Preconfigured DSP System for Hearing Aids
RHYTHM™ R3920 is a preconfigured hearing health processor based on a DSP platform.
Featuring
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Preconfigured DSP System for Hearing Aids
RHYTHM™ R3920 is a preconfigured hearing health processor based on a DSP platform.
Featuring 16 channels of Wide Dynamic Range Compression and Impulse Noise Reduction, R3920 encompasses a rich set of advanced sound processing algorithms and is ideal for high end, full-featured hearing aids.
The R3920 hybrid is available in one of the industry’s smallest form-factors and is well-suited for all hearing aid types, including those placed deep in the ear canal.
Software SupportARK is a set of software building blocks that can help reduce the time it takes to develop hearing aid fitting software. ARKonline® is an efficient web-based tool for creating product libraries and keeping them organized. To access ARKonline, please go to www.onsemi.com/arkonline.