Phonak Sky L50-SP

The Phonak Sky Lumity hearing aids are engineered for children, delivering clear, rich sound, robust durability, and seamless connectivity to empower them to thrive in every situation—from the classroom to the playground.

Built on the latest Lumity platform, Sky-L prioritizes speech understanding with technologies specially adapted for children’s active lives and language development.

Key features at a glance

• Designed for children with moderate to profound hearing loss

• PRISM™ processing platform for faster, clearer sound

• SoundRecover2 for improved access to high-frequency sounds

• AutoSense Sky OS™ — optimized for children’s listening environments

• Roger™ wireless compatibility for classrooms & distance hearing

• Universal Bluetooth connectivity (select accessories)

• Child-proof design with tamper-proof battery door

• LED indicators for parents/teachers

• IP68 water & dust resistant

Dedicated AI processor technology

Phonak Sky L50-SP uses the PRISM AI-based processing engine, delivering clearer, cleaner sound with improved noise handling — ideal for school, home, and outdoor environments.

Spheric Speech Clarity 2.0

(Sky models do not use “Spheric Speech Clarity.”)
Replaced with:
✔ Speech Enhancer
✔ NoiseBlock for Children
✔ Directional microphones
These ensure clearer speech in noise for pediatric listening needs.

Key technologies

Adaptive processing modes

Automatically adjusts microphone direction, noise reduction, and gain depending on the child’s environment.

AutoSense Sky OS™ (Children’s AI System)

Specially tuned for kids:

• Classroom

• Playground

• Home

• Quiet learning spaces

APD 2.0 fitting formula

Child-optimized gain and frequency response for developing auditory systems.

Universal Bluetooth connectivity

Connects to:

• Phonak PartnerMic

• Roger microphones

• TV Connector

• Remote control accessories

Auracast-ready

(Not supported on Sky Lumity models)
Replaced with:
✔ Full RogerDirect™ streaming without external receivers.

Tap control & easy maintenance

(Not available on SP BTE)
Replaced with:
✔ Tamper-proof battery door
✔ LED status indicators
✔ IP68 durability

IP68 certification

Dustproof and water-resistant, suitable for active children.

L50 vs L70: Which should you choose?

Sky L70-SP

• Better noise reduction

• Improved speech understanding in groups

• More advanced classroom performance

Sky L50-SP

• Strong performance for daily environments

• Reliable noise management

• More budget-friendly

Choose L70-SP for children in noisy classrooms.
Choose L50-SP for home, school, and general use.

Other models in the range:

• Sky L90-SP (Premium)

• Sky L70-SP (Advanced)

• Sky L50-SP (Mid-range)

• Sky L30-SP (Essential)

Conclusion

Phonak Sky L50-SP is a reliable Super Power pediatric hearing aid that offers strong speech clarity, child-focused features, and compatibility with Roger devices — making it a great choice for everyday listening and school environments.

Need more support with Phonak Sky L50-SP hearing aids?

Help is available for setup, pairing, and maintenance.

Quick FAQs for Phonak Sky L50-SP

What’s the difference between the L50 and L70?

L70 offers stronger noise reduction and better performance in busy environments. L50 is ideal for everyday listening needs.

How long does the battery last?

Uses Size 13 zinc-air battery
Average lifespan: 7–10 days, depending on use.

Will it connect to my smartphone?

Sky L50-SP can connect using Phonak accessories such as:

• TV Connector

• PartnerMic

• Roger microphones
  (Bluetooth direct streaming is limited for pediatric SP models.)

Is the Sky L50-SP good enough for noisy classrooms?

Yes — especially when paired with Roger On, Roger Touchscreen Mic, or Roger Pass-around.

Phonak Sky L50-SP how-tos and support resources

Bluetooth / Accessory Setup

• TV Connector setup

• PartnerMic pairing

• RemoteControl pairing

Apps

• myPhonak Junior App

• Remote support

Accessories

• Roger microphones

• PartnerMic

• TV Connector

Roger devices

• Roger Touchscreen Mic

• Roger On

• Roger Pass-around

Maintenance

• Cleaning steps

• Tubing and earhook care

• Battery door safety

• LED indicator guide