Pure Charge&Go Nx

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    Signia Pure Charge&Go Nx

    The Signia Pure Charge&Go Nx has been discontinued, but has be replaced by the Signia Pure Charge&Go AX hearing aids. The information below is provided for reference purposes.

    The Signia Pure Charge&Go Nx was a “made-for-iPhone” hearing aid with Li-Ion rechargeable batteries for up 24-hours listening. Nx technology used “Own Voice” Processing detects your own voice and adjusts automatically to provide clearer, sharper hearing in conversations.

    Signia Pure Charge&Go Nx continued a tradition of technological excellence with advanced features like automatic adaptive directionality, SpeechFocus, Tinnitus Management and discrete control from your iOS based smartphone with the myControl app. Signia Pure Nx used high-definition binaural technology to combine the input and processing power of a pair of instruments to allow one to hear more clearly in even the most challenging situations.

    Signia Pure Charge&Go Nx included the following technology features:

    • Charge&Go – Built-in Lithium-Ion rechargeable batteries gave up to 24-hours of use on a single charge.
    • Own Voice Processing – Provided “on-the-fly” digital processing of your one’s own voice for more lifelike and clearer conversations.
    • 3D Classifier – Used a variety of cues from your environment, including one’s own movement, to provide better awareness of your surroundings and clearer speech understanding.
    • Direct Streaming from iPhone – Streamed calls and media directly from iPhone without the need to use an intermediate device like EasyTek.
    • myControl App – Discretely controlled hearing aids from iOS based devices.
    • TeleCare 3.0 Compatible – TeleCare 3.0 allowed hearing specialists to remotely adjust the programming of one’s hearing aids without the need for repeated office visits.

    For more information about the features, technical specifications and colors, please click on the tabs above.

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    Pure Charge&Go Features

    Channels/HandlesDivides the audio spectrum into discrete parts giving precise adjustment and fine tuning tailored to your specific needs.48/2032/16
    Number of ProgramsAllows you to designate specific settings to a particular program, such as "restaurant"66
    HD MusicUp to 3 preset programs (live, recorded, musician) for a fuller, richer music listening experience.31
    Own Voice ProcessingOVP detects your own voice and adjusts automatically to provide clearer, sharper hearing in conversations.
    3D ClassifierUses a variety of cues from your environment, including your own movement, to provide better awareness of your surroundings and clearer speech understanding.
    SpeechMasterOffers better speech understanding by automatically reducing background noise and boosting the speaker's voice.
    TwinPhoneSound is transmitted into both ears when using a non-Bluetooth (cordless or landline type) phone.
    Wireless CROS/BiCROSTransmitter only option for CROS/BiCROS fitting with e2e Wireless 3.0
    EchoShieldReduces reflected sounds in larger rooms that have reverberation. 
    Binaural OneMic directionalityAdvanced programing allows the use of only one microphone on each hearing aid to improve your ability to understand speech coming from any direction. 
    Spatial SpeechFocusTargets speech coming from any direction regardless of which direction you are facing while maintaining awareness of sounds around you; particularly useful in the car. 
    Extended BandwidthAmplifies even the highest frequency speech sounds for better distinction of hard-to-understand words up to the 12kHz high-frequency range. 
    Adaptive streaming volumeAutomatically adjusts the volume of streaming media such as music depending on the level of background noise. 
    eWindscreen binauralUses microprocessors in both instruments to communicate with each other to sample your environment reducing wind noise. 
    SpeechFocusTargets speech coming from any direction regardless of which direction you are facing.
    SoundBrilliance™Listen to your favorite music and hear every high note with crystaline clarity.
    Narrow directionalityDigital signal processor provides super tight focus on the sounds you want to concentrate on.
    Directional MicrophonesAdvanced microphones allow you to detect which direction speech is coming from.
    Charge&GoBuilt-in rechargeable Lithium-Ion battery provides up to 24-hours of use before the need to recharge.
    e2e wireless 3.0Synchronizes your instruments so they're always working together
    Frequency CompressionCan help improve speech understanding especially for those with high-frequency type hearing losses.
    TruEar™Simulates natural acoustics, so you know whether sound is coming from in front of or behind you
    Directional Speech EnhancementAdvanced noise management that more effectively filters out extraneous ambient noise.3 stepsOn/Off
    Speech and Noise Management StepsAutomatically reduces background noise while isolating and enhancing speech75
    Directional Microphone ChannelsLets you better hear the conversations you're in by softening surrounding noises4832
    Tinnitus ManagementReduces ringing in the ears with generated tones or ocean wave sounds enabling you to concentrate in quiet situations.
    SoundSmoothing™Isolates and softens sudden, annoying noises for a more pleasant listening experience3 steps3 steps
    eWindscreen™Monitors your environment for wind noise and automatically softens it3 steps3 steps
    Feeback CancellationAutomatically searches for and eliminates feedback whistling for greater peace of mind
    LearningAutomatically learns and adapts to your volume preferences in different environments
    Data LoggingRecords data like program usage and microphone modes so your Hearing Care Professional can better fine-tune your instruments
    Wireless ConnectivityMade for iPhone. Allows you to stream phone calls, music, TV and other media directly to your instruments.
    NanocoatingSpecial coating on the instrument to enhance resistance to water, sweat and dust for improved durability.
    myControl AppControls your program settings and volume directly from cellphones using iOS or Android software.
    Warranty 3 Years3 Years
    Color Options

    Color Options

    This product is available in 11 colors:

    Pure Charge&Go Nx 1 Beige Pure Charge&Go Nx 2 Golden Blonde Pure Charge&Go Nx 3 Sandy Brown
    Pure Charge&Go Nx 4 Granite Pure Charge&Go Nx 5 Gray Pure Charge&Go Nx 6 Brown
    Pure Charge&Go Nx 7 Silver Pure Charge&Go Nx 8 Dark Champagne Pure Charge&Go Nx 9 Dark Granite
    Pure Charge&Go Nx 10 Black Pure Charge&Go Nx 11 Pearl White
    Detailed Information

    Pure Charge&Go Specifications

    Technology LevelNx7Nx5
    Open Fit TypeYes, RICYes, RIC
    Technology LevelPremiumAdvanced
    Volume ControlYes, Push ButtonYes, Push Button
    On-Board Control TypeYes, Push ButtonYes, Push Button
    Remote Control AvailableYesYes
    Directional MicrophonesYesYes
    Noise ReductionYesYes
    Sudden Noise ProtectionYesYes
    Wind Noise ProtectionYesYes
    Feedback ManagementYesYes
    Aid-to-Aid CommunicationYesYes
    Wireless CapableYes, made for iPhoneYes, made for iPhone
    Smartphone ControlYesYes
    Battery SizeBuilt-InBuilt-In
    Warranty3 Year3 Year
    Loss/Damage Warranty3 Year3 Year