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Signia (Siemens) Pure 312 Bluetooth (7Nx) Hearing Aid

$3,700.00 $3,599.00

Small, own voice processing, Bluetooth direct connectivity to smartphones, TVs and MP3 players

Direct connectivity for easy streaming and listening with different accessories and gadgets make the Pure 312 NX hearing aids a top choice for everyday hearing loss solution. The revolutionary Own Voice Processing system let you experience the most natural sounding conversation possible.
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Device Videos

Signia -Siemens : NX platform with OVP - Replicating Nature (Introduction)

Signia -Siemens Pure 312 NX Bluetooth hearing aids

Signia -Siemens Nx hearing aids Testimonial

Signia -Siemens Nx hearing aids with Telecare 3.0 - Revolutionary remote hearing care

Product Description

Hearing Aid Lifestyle Guide: Signia Siemens Pure 312 7Nx

Large Groups & Background Noise
One-on-one Conversations In Noise
Small Group Settings
Outdoor Capabilities
Quiet Conversations
Hear with clarity in the most challenging listening situations, including conferences and social gatherings where there is background noise. Carry better one-on-one conversations in environments where background noise makes it typically challenging. This includes public venues like restaurants, cafés and pubs. Improved conversations in small group settings and discussions, such as Family BBQ’s or picnics in your local park. Relax and enjoy outdoor sounds. Great for wind reduction on golf courses or afternoon walks along the beach. Clarity in one-on-one conversations at home, in quiet, or at work during meetings.
Warnings & Notifications
Bluetooth Connected Calls
Rechargeable Device
Music Listening
Hearing In The Car
Hear warning sounds such as emergency alarms, doorbells and even kitchen appliances, including microwaves. Answer or reject calls that ring in your hearing aids with the press of a button. Always on the go? Go all day with rechargeable devices. Short and long charges available. Hear music in improved clarity and in more natural processing. Improved hearing in the car with a reduction of road noise and directionality with passenger voices.

Disclaimer: Information above is indicative only. Please request a trial should you wish to determine the effectiveness in context to your personal requirements.

About The Pure 312 Nx Hearing Aid Range

Signia Siemens Pure 312 7Nx Hearing Aid

The Signia Siemens Pure 312 7NX is the premium receiver in the canal hearing aids with the patented own-voice-processing (OVP) system that revolutionises natural sound experience with superb comfort and the highest wearing acceptance. The hearing technology is surprisingly compact in size with uncompromised audibility, and seamless connectivity (Ultra HD e2e and Bluetooth) made possible by a unique laser edge antenna.

Pure 312 Nx Hearing Aid Price Range

Signia Siemens Pure 312 7Nx Hearing Aid

There are two other levels of performance available for the Signia Siemens Pure 312 7NX hearing aid which answer lesser hearing demands.

1)    Signia Siemens Pure 312 3NX
2)    Signia Siemens Pure 312 5NX
3)    Signia Siemens Pure 312 7NX

Pure 312 Nx Hearing Aid Noise Filters and Environment

Signia Siemens Pure 312 7Nx Hearing Aid

The Signia Siemens Pure 312 7NX compact hearing aid allows you to hear all details of every conversation you engage in with the revolutionary own voice processing system harmoniously with the environmental sounds thus resulting to the most natural sounding conversations.

Pure 312 Nx Hearing Aid Technology Levels

Signia Siemens Pure 312 7Nx Hearing Aid

The advanced level of sound processing of the Signia Siemens Pure 312 7NX hearing aid serves mild hearing impairment up to even some type of profound hearing losses. The hearing technology also includes two other range of sound processing capacity for less demanding needs.

Pure 312 Nx Hearing Aid Noise Reduction Features

Signia Siemens Pure 312 7Nx Hearing Aid

The speech and noise management program is the most advanced noise reduction system found within the Signia Siemens Pure 312 7NX hearing aid and can be modified with the seven adjustment modes. The process of the hearing technology suppresses the signals that are classified as noises of the environment, thus speaking voices and speeches are significantly highlighted in every conversation.

Pure 312 Nx Hearing Aid Directionality Features

Signia Siemens Pure 312 7Nx Hearing Aid

The Signia Siemens Pure 312 7NX hearing aid has the most enhanced beam-forming technology and the top performing spatial configurator to bring directionality functions in the most natural sense. The hearing device’s capacity for Spatial SpeechFocus program is made possible and supported by the most advanced 3D classifier that helps locate the sound signals from your listening environment especially when you are on the move.

Pure 312 Nx Hearing Aid Amplification Features

Signia Siemens Pure 312 7Nx Hearing Aid

The 48 hearing channels with corresponding handles drive the sound amplification features of the Signia Siemens Pure 312 7NX hearing aid. The listening device has 12 kHz processing bandwidth for an even wider audio processing capacity thus providing beneficial result in audio amplification and signal gain.

Pure 312 Nx Hearing Aid Connectivity Features And Bluetooth

Signia Siemens Pure 312 7Nx Hearing Aid

The Signia Siemens Pure 312 7NX hearing aid is capable of premium binaural audio processes made possible by the Ultra HD e2e connectivity. These hearing instruments are also able to link, and stream sounds from your iPhone or smartphone in taking phone calls or transmits TV audio whilst watching and in other Bluetooth enabled devices, thanks to high energy efficient wireless 2.4 GHz Bluetooth connectivity.

Pure 312 Nx Hearing Aid Telehealth And Remote Service

Signia Siemens Pure 312 7Nx Hearing Aid

The hearing care program Telecare 3.0 of the Signia Siemens Pure 312 7NX hearing aid allows your hearing health professional to make settings adjustment which may be needed in difficult listening environment remotely. The program runs on your smartphone and your clinician’s computer allowing environmental data exchange which also makes possible a virtual follow-up appointment through a video call.

Pure 312 Nx Hearing Aid Program Control

Signia Siemens Pure 312 7Nx Hearing Aid

The Signia Siemens Pure 312 7Nx hearing aid initially process own voice and soundscape signals independently from each other the system then combines the result to perceive the signals altogether in the most natural sense. The hearing technology has six programs assisted with sound clarity and spatial awareness features. The product has premium functionalities including the EchoShield and the eWindScreen Binaural to help suppress unnecessary sounds.

Pure 312 Nx Hearing Aids And Hearing Aid Batteries

Signia Siemens Pure 312 7Nx Hearing Aid

For full functionality and audiological capabilities, the Signia Siemens Pure 312 7NX hearing aid use size 312 zinc air type of batteries. These power cells are available by tab or boxes at Eardeals for a very affordable price range. Delivery can be accomplished within all areas across Australia. See Shipping Details page for more information.

Pure 312 Nx Hearing Aid Accessories, Apps, TV Connectors and Remote Controls

Signia Siemens Pure 312 7Nx Hearing Aid

The Signia Siemens Pure 312 7NX hearing device may optimise the discreet modification capacities with the help of the miniPocket remote control or with your smartphones via myControl App.

For audio streaming capabilities useful in taking phone calls or watching TV shows, your listening device can be associated with the Streamline Mic and the Streamline TV Transmitter.

Your health care professional will have a thorough discussion about each assistive device’s functionalities to help you decide, and Eardeals have these products in stock for your purchase.

Pure 312 Nx Hearing Aid Colour Choices

Signia Siemens Pure 312 7Nx Hearing Aid

To fit different wearing preferences concerning hair colour and skin tones, the Signia Siemens Pure 312 7NX hearing aids are made available in 11 shades of colours.

These colours include Beige, Dark Champagne, Dark Granite, Deep Brown, Granite, Grey, Golden Blonde, Pearl White, Sandy Brown, and Silver.

Pure 312 Nx Hearing Aid Fitting

Signia Siemens Pure 312 7Nx Hearing Aid

The Click Sleeves are ear canal dome products which can be fitted to the speaker unit of the Signia Siemens Pure 312 7NX hearing aid for initial fitting and same day wearing of the device. These products are available in extra small, small, medium and large sizes suited for all types of ear canal structure. The open-vent and closed-venting options of each dome sizes provide a varying noise reducing capacity for a more natural sound perception.

Pure 312 Nx Hearing Aid Apps And Connectivity

Signia Siemens Pure 312 7Nx Hearing Aid

The Signia Siemens Pure 312 7NX hearing aid and your cell phone can be integrated into the remote hearing care program and install the MyHearing App. The software allows a professional level of adjustments and virtual appointments through a video call. Whilst the MyControl App is a program that promotes a personal level of modification amongst the listening programs within your hearing device.

Pure 312 Nx Hearing Aid Tinnitus Solutions

Signia Siemens Pure 312 7Nx Hearing Aid

The Signia Siemens Pure 312 7NX hearing aid can be set with the Notch Noise Therapy program to help you relieve the effect of ringing in the ear problems. The feature processes a background noise which is added as a background sound to defocus the tinnitus signals.


The next step is a free comprehensive hearing test!

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Page Disclaimer

Please note that every effort has been made to provide the highest level of accuracy on content within this website. Should you believe that a fact is misleading in any way our team would happily update our information to further improve the support of those living with hearing loss. Please send to : admin@eardeals.com.au. The term invisible hearing aid refers to the Signia Silk where the body of the hearing aid is completely in the canal of the ear. Excluding a small clear tube for retention that protrudes from the ear canal.

Additional information

When can I be fitted?



Technology Level

Product Style


Colour Range

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Tinnitus Therapy



Water/Dust Proof


Smart Phone App


Multiple Fitting Options

High Power

Hearing Loss Severity

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Accessories (Sold Separately)


Pure 312 BT

Launch Date

Early 2018

Tech Name


Best Feature

Own Voice Inclusion

Battery Size







Manufacturer's Warranty

3 years warranty

Loss or Damage

12 months warranty

The low prices are the beginning of our great service!

Lowest price guarantee (10% off with any comparable product quote)
30-day money-back satisfaction guarantee on the purchase price of the hearing aids
Custom hearing aid fitting & programming
Hearing aid review and re-tune appointments (Free for 60 days from purchase date)
Hearing test (required for hearing aid fitting)
1 years Free supply of fresh, premium hearing aid batteries (2 boxes)
*Manufacturer product warranties
*Manufacturer warranty for accidental loss or damage
Choice of hearing aid colours and styles
Take advantage of your private health insurance rebates

* Please note that manufacture warranties differ depending on the products brand and style. Please consult our manufacture warranty page for more information on how this may effect your choice in product.

NO hidden costs - NO extra costs

Ear Deal Service

Pay-as-you-go after 60 days free adjustments + 30 day money back guarantee on the price of the hearing aids*

Book appointment or purchase a product online
Visit clinic for hearing test or device fitting
Visit clinic for annual tests and device adjustments

* Visit the EarDeals services page for more information.

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