
Siemens Centra Life Hearing Aids
Ready to purchase or have questions? Call 1-800-301-3137
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The Life family of open ear and open fit digital hearing aids by Siemens starts with the entry level Cielo 2 Life, the mid level Artis 2 Life, & the premier level Centra Life.
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Centra Life comes with a broad array of automatic features to make dealing with impaired hearing easier than ever. By listening to hearing aid wearers' concerns, & developing technologies to answer these concerns, Siemens made Centra Life a hearing aid that is easy to adapt to and easy to wear.
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Centra Life automatically provides optimized performance in any sound environment, without requiring the wearer to make any manual adjustments. Adaptive Directionality™, DataLearning™, SoundSmoothing™, and e2e™ (ear to ear) wireless are all technologies designed to give the hearing aid wearer acoustic comfort and natural sound.
Centra Life is small enough to be virtually invisible when worn. It also has a large color selection (see Centra Product Overview brochure below).
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For more technical and lifestyle information about hearing aids click here to view our General Information page.
Specifications
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Digital
The two most common technologies used in hearing aids are analog and digital. Digital is newer and considered to be much more flexible, capable of doing more operations, and the only technology used in modern hearing aids. |
Yes |
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| Open Fit Type | Call for Info. |
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Channels
Human speech ranges in frequencies roughly from 250 to 6000 Hz. Hearing aids are built so that this group of frequencies (250 to 6000 Hz) is divided into smaller groups, called bands or channels. |
16 |
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Memories
Multiple memory settings can be programmed into the aid to give the user the ability to cope with changing sound and noise environments with the push of a button. |
3 |
| Technology Level | Call for Info. |
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Volume Control
Volume control is generally considered to be a manual adjustment that the user can control. All hearing aids have automatic gain control designed to make soft sounds audible and loud sounds tolerable. This is done automatically within limits programmed into the device. |
Available with Remote |
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On-Board Control Type
Controls on hearing aids usually have one or more of: 1. A momentary button used to change from one memory to the next 2. A button used to increase the level of volume 3. A rocker switch where pushing on one end does one function while the other end does another function 4. A wheel that will control volume |
Call for Info. |
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Remote Control Available
Remote controls for hearing aids are small enough to comfortably fit in a pocket. A remote control will enable more functions than can be put on a hearing aid itself. |
Yes |
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Directional Microphones
Microphones are the electronic component that picks up sound. Microphones are very small and can be made to pick up more sound in one direction than all others. This is called a directional microphone. |
Yes |
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Noise Reduction
Technology to separate voices from other sounds is continuously being improved. Each manufacturer has a patented process and trademarked name for noise reduction. |
Yes |
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Sudden Noise Protection
This feature helps make hearing aids acoustically comfortable by ramping up sudden loud noises, such as a dropped dish. |
Yes |
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Wind Noise Protection
Wind noise is an important feature for those that spend time in the outdoors by reducing the roar of wind across the microphone. This feature is improving but is not effective in gusty wind conditions. |
Yes |
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Feedback Management
Acoustic Feedback, is also known as squealing, buzzing, 'your aids are talking to you', etc. |
Yes |
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Telecoil
Telecoils help with telephones that are rated hearing aid compatible. |
No |
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Aid-to-Aid Communication
Communication from one hearing aid to the other is a very low strength signal designed to keep both hearing aids operating in the same mode at the same volume. |
Yes |
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Bluetooth Capable
Being able to couple your hearing aids with a BlueTooth-enabled device, such as a cell phone, allows phone conversations to be heard through your hearing aids. |
No |
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Direct Audio Input (DAI)
DAI is only on Large and Full Size hearing aids due to the need for terminals on the outside of the case. Using DAI allows other devices to connect directly to the hearing aids and input their audio signal. |
No |
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Battery Size/Color
Conventional Hearing Aid Batteries cost less than a dollar per battery and are very easy to change. |
312 (Brown) |
| Warranty | 3 years |
| Loss/Damage Warranty | 3 years |
Features
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Cielo 2 Life
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- Channels: 6
- Noise Management: Yes, Advanced
- Feedback Management: Yes, High Speed
- Directional Microphones: Yes
- Data Learning: No
- Wind Noise Reduction: Yes
- ePocket Remote Ready: Yes
- e2e Wireless™: No
- Sound Smoothing: No
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Artis 2 Life
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- Channels: 12
- Noise Management: Yes, Advanced
- Feedback Management: Yes, High Speed
- Directional Microphones: Yes, High Performance
- Data Learning: Yes
- Wind Noise Reduction: Yes, Adaptive
- ePocket Remote Ready: Yes
- e2e Wireless™: Yes
- Sound Smoothing: No
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Centra Life
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- Channels: 16 Channels and 8 bands
- Noise Management: Yes, Advanced with speech enhancement
- Feedback Management: Yes, High Speed advanced phase cancelation
- Directional Microphones: Yes, High Performance with enviornment detection
- Data Learning: Yes, Adaptive
- Wind Noise Reduction: Yes, Adaptive
- ePocket Remote Ready: Yes
- e2e Wireless™: Yes
- Sound Smoothing: Yes
Digital 16-channel open ear hearing aid featuring eight fully adjustable compression channels means high performance in a wide range of noise situations
For mild to moderately severe hearing losses, Centra Life will fit a wide range of hearing losses
SoundSmoothing™ technology, Siemens Centra Life hearing aid recognizes and reduces annoying noises like crinkling paper, silverware on plates, and even throwing the keys on the counter. Voices come through while noise is smoothed and reduced.
DataLearning™ technology helps Centra Life learn how loud you want the world to be, and keeps it there.
e2e wireless™ Optimized solution for binaural fitting lets you tell where sounds are coming from by keeping both hearing aids in balance.
High performance, automatic and multi-channel adaptive directional microphone adjusts to the noise around you. Directional microphones are one of the best tools for hearing the person’s voice you want to hear in noisy environments.
Automatic and adaptive feedback cancellation reduces the annoying squeals that hearing aids have been know for in the past.
Adaptive noise reduction and adaptive speech enhancement along with music detection means Centra Life constantly monitors the changing sound environments of your daily routine to optimize how you hear.
eWindScreen™, wind noise reduction system reduces the roar of wind across the microphone port.
Available in the following colors: beige, brown, grey, granite, silver, black, transparent, and translucent fun colors: purple, green, blue, orange and pink (download Customer Brochure below to see colors)
Battery type 312
Alerting tones for low battery voltage
Precise Review
Siemens Centra Life open ear or open fit digital hearing aids have proven to be one of the best choices for many of Precise Hearing’s customers. Although Centra Life may not be the absolute best hearing aid in a particular sound situation it is one of the best overall open fit digital hearing aid available today.
We keep hearing comments from Precise Hearing’s customers like:
“Centra Life is just easy to get along with which means I wear it more”
“I don’t even know I’m wearing them and better yet no one else does either because they don’t show”
At Precise Hearing we feel confident the Siemens Centra Life digital open ear hearing is one of the best digital hearing aids available today.

