Cochlear™ Nucleus® 8 Sound Processor (CP1110)
Technical Specifications
Nucleus 8 Sound Processor Components
The Nucleus 8 Sound Processor is comprised of the following components:
- 1. Cochlear magnet
- 2. Nucleus 8 Slimline™ coil (includes cable)
- 3. Microphone cover
- 4. Tamper-resistant lock
- 5. Battery module
- 6. Microphones
- 7. Indicator light
- 8. Control button
- 9. Processing unit
- 10. Earhook
- 11. Serial number
Diagram Description: The sound processor unit is shown connected to a slimline coil via a cable. The processor unit has a small earhook that fits over the ear. The coil is positioned near the head, presumably for connection to an implant. Various parts are labeled with numbers corresponding to the list above.
Color Options
The Cochlear Nucleus 8 Sound Processor is available in the following colors:
- Black
- Grey
- Brown
- Sand
- White
- Silver
Compatibility: Works with Android devices. Made for iPhone, iPad, iPod.
Technical Specifications
| Model Number | CP1110 |
|---|---|
| Wireless Frequency | 2.4GHz ISM band |
| Wireless Communication Range | Remote control: At least 2 m; Smartphone control: At least 2 m; Smartphone streaming: At least 7 m |
| Coil Operating Frequency | 5.0 MHz |
| Operating Voltage | 2.0 V–4.25 V (processing unit); 2.0 V–2.6 V (coil) |
| Power Consumption | 20 mW–100 mW |
| Button Functions | Turn processor on and off, turn audio streaming on and off, change program |
| Capacity/Voltage Range | Compact Battery Module: 91 mAh/3.7 V Power Extend Battery Module: 183 mAh/3.7 V Disposable battery module: 2 PR44 (zinc air) batteries 1.45 V (nominal each)* |
|---|---|
| Power Options** | Compact Battery Module (typical expected battery life: 10 hours) Power Extend Battery Module (typical expected battery life: 20 hours) Two high power PR44 zinc-air disposable batteries (typical expected battery life: 35 hours) |
| Device | Length | Width | Depth | Weight | Diameter |
|---|---|---|---|---|---|
| CP1110 with medium earhook with Compact Battery Module | 34.5 mm | 8.9 mm | 41.3 mm | 6.9 g | N/A |
| CP1110 with medium earhook with Power Extend Battery Module | 43.4 mm | 8.9 mm | 41.3 mm | 9.4 g | N/A |
| CP1110 with medium earhook with disposable batteries (including two 675 zinc air) | 47.5 mm | 8.9 mm | 41.3 mm | 9.9 g | N/A |
| Compact Battery Module | 15.9 mm | 8.9 mm | 17.6 mm | N/A | N/A |
| Power Extend Battery Module | 24.8 mm | 8.9 mm | 17.6 mm | N/A | N/A |
| Disposable battery module | 28.9 mm | 8.9 mm | 17.3 mm | N/A | N/A |
| Coil and cable (without coil magnet) | 6.4 mm | 3.9 g | 30.7 mm |
Key Features
- Smallest and lightest behind-the-ear sound processor¹
- SmartSound® iQ 2 with SCAN 2†
- Forward Focus†† (if enabled by a Clinician)
- Dual microphones
- Available in six color options
- IP rating for water and dust resistance:^
- IP68 with rechargeable battery
- IP54 with disposable batteries or with Hybrid™ Hearing option
- Swimmable with Aqua+ (sleeve with coil)
- Six magnet strengths available with Profile™ Plus, seven available for prior implant generations
- LED status monitoring
- Hybrid mode: Three receiver sizes available (CP1000 Speaker Unit 100, 85 and 60) – instant fit with disposable dome or customized earmold
Implant Compatibility
- Compatible with Nucleus 24 Series, CI24RE Series, CI500 Series, Profile Series and Profile Plus Series
Connectivity
- Compatible with the Nucleus Smart App^^
- Compatible with Cochlear Nucleus CR310 Remote Control
- Direct streaming from compatible Apple and Android devices+
- Ready for Bluetooth® LE Audio - firmware update required*
- Streaming from other Bluetooth® Classic-enabled devices via the Cochlear Wireless Phone Clip
- Compatible with Cochlear True Wireless™ devices
- Telecoil optimized for room loop
FM Compatibility
- Compatible with the Phonak Roger 20 receiver
- The three-pin Euro receiver is compatible with the Mini Microphone 2+, which can be used in conjunction with the Nucleus 8 Sound Processor
Accessories
- Retention accessories: tamper resistant earhook, Snugfit (3 sizes), Hugfit™ (5 sizes), Earmold Adapter, Headworn Adapter, Safety Cord, Koala Clip and Nucleus 7 Pediatric Headband
- Monitor Earphone Adapter
Programming
- Compatible with Custom Sound® 7.0 or higher and Custom Sound Pro
- Programming with the Wireless Programming Pod or with the Wired Programming Pod and Programming Cable
Notes and Disclaimers
1. Cochlear Limited. D1190805. Processor Size Comparison. 2022, Apr.
* Cochlear recommends 675 zinc air batteries designed for cochlear implant use.
** Typical expected battery life is calculated using default map settings used with a CI600 Series or CI500 Series implant. Battery life varies for every user, according to the age of the battery, the programs used each day, implant type, the thickness of skin covering the implant, and the size and type of battery used. Streaming from compatible devices, True Wireless devices or FM may decrease sound processor battery life depending on how often and for how long streaming is engaged.
† It is recommended that SNR-NR, WNR and SCAN be made available to any recipient, ages 6 and older, who is able to 1) complete objective speech perception testing in quiet and noise in order to demonstrate and document performance and 2) report a preference for different program settings.
†† Forward Focus can only be enabled by a hearing implant specialist. It should only be activated for users 12 years and older who are able to reliably provide feedback on sound quality and understand how to use the feature when moving to different or changing environments. It may be possible to have decreased speech understanding when using Forward Focus in a quiet environment.
^ The Cochlear Nucleus 8 Sound Processor is dust and water resistant to level IP68 of the International Standard IEC60529. The Nucleus 8 Sound Processor with Aqua+ is dust and water resistant to level of IP68 of the International Standard IEC60529 when you use a Cochlear Power Extend Rechargeable Battery Module or Cochlear Compact Rechargeable Battery Module. The Nucleus 8 Sound Processor with Aqua+ can be continuously submerged under water to a depth of up to 3 meters for up to 2 hours. The Aqua+ accessory should be used when participating in prolonged water activities. Refer to the relevant user guide for more information.
^^ The Cochlear Nucleus Smart App is available on App Store and Google Play.
+ The Cochlear Nucleus 8 Sound Processor is compatible with Apple and Android devices. For compatibility information visit www.cochlear.com/compatibility.
¥ When this technology becomes available a firmware update to your sound processor will allow you to connect to Bluetooth LE Audio compatible devices.
Please seek advice from your health professional about treatments for hearing loss. Outcomes may vary, and your health professional will advise you about the factors which could affect your outcome. Always read the instructions for use. Not all products are available in all countries. Please contact your local Cochlear representative for product information.
Cochlear Limited 2022. All rights reserved. ACE, Advance Off-Stylet, AOS, Ardium, AutoNRT, Autosensitivity, Baha, Baha SoftWear, BCDrive, Beam, Bring Back the Beat, Button, Carina, Cochlear, 科利耳, コクレア, 코클리어, Cochlear SoftWear, Contour, コントゥア, Contour Advance, Custom Sound, DermaLock, Freedom, Hear now. And always, Hugfit, Human Design, Hybrid, Invisible Hearing, Kanso, LowPro, MET, MP3000, myCochlear, mySmartSound, NRT, Nucleus, Osia, Outcome Focused Fitting, Off-Stylet, Piezo Power, Profile, Slimline, SmartSound, Softip, SoundArc, True Wireless, the elliptical logo, Vistafix, Whisper, WindShield and Xidium are either trademarks or registered trademarks of the Cochlear group of companies.
