Phonak Certéna Art BTE accessories & compatibility guide | Japebo
Looking for Phonak Certéna Art BTE accessories and not sure what fits your hearing aid? This guide explains Phonak Certéna Art BTE compatibility, how to identify the correct spare parts, and what to choose so you can order with confidence.
What matters when choosing Phonak Certéna Art BTE accessories
With behind-the-ear (BTE) hearing aids like the Phonak Certéna Art BTE, accessories and spare parts must match the exact sound delivery setup. Most fit issues come from ordering a part that looks similar but connects differently or is made for another coupling type.
Before you buy, it helps to know:
Your coupling type: standard earhook + tube to earmould, or a thin-tube style setup (if your unit is configured that way).
Your current part identifiers: many tubes, hooks, and filters have size markings or a specific shape/connector type.
What problem you’re solving: feedback/whistling, weak sound, blocked sound, poor comfort, or poor retention often point to different parts.
Common compatible accessory types for Phonak Certéna Art BTE
The most frequently replaced items for a Phonak Certéna Art BTE are typically external wear parts. Depending on your exact configuration, you may be looking for one (or several) of the following:
Earhooks and tubing (BTE coupling parts)
If your Certéna Art BTE uses an earmould, the earhook and the tube are central to sound delivery. Over time, tubing can harden, discolor, or crack, which can reduce sound quality and comfort. An earhook can also loosen or wear out, affecting the physical fit and sometimes causing feedback.
Earmould-related maintenance
Earmoulds themselves are usually custom-made, but the tube/connector parts that attach to them are often replaceable. If the hearing aid feels secure but sound is weak or intermittently cuts, worn or blocked tubing is a common cause.
Cleaning and care accessories
Regular care reduces repairs and improves day-to-day performance. Typical care items include cleaning tools and drying solutions used to keep moisture and debris from affecting the microphone ports and sound pathway.
How to confirm you’re choosing the right part (quick compatibility checklist)
Use this checklist to reduce the risk of ordering an incompatible accessory for your Phonak Certéna Art BTE:
Check your current setup: look at how sound travels from the hearing aid to your ear (earhook + tube + earmould, or a slim-tube arrangement).
Match by connector shape: compare the attachment point (hook interface, tube diameter/shape, and any locking features).
Match by size/length: tubing length and thickness matter for comfort and correct positioning.
Replace like-for-like when unsure: if your current part works but is worn, replacing the same type is usually the safest choice.
If you’re uncertain, the safest approach is to compare your existing part to the product photos/specifications (or contact support with a clear photo of your hearing aid and the part you want to replace).
Common problems (and what accessory usually fixes them)
Weak or muffled sound
Often caused by blockage or moisture in the sound pathway. In BTE setups, tubing is a frequent culprit if it’s old, hardened, or partially blocked. A thorough cleaning routine can also help prevent recurrence.
Whistling / feedback
Feedback is commonly linked to poor fit or leakage around the earmould, but worn tubing or a loose connection can contribute. Ensuring a secure coupling and replacing worn parts can reduce feedback.
Intermittent sound or crackling
Moisture and debris can cause unstable performance. Consider care and drying accessories, and inspect tubing and connections for wear.
When should you replace accessories on a Phonak Certéna Art BTE?
There’s no single schedule that fits everyone, but as a rule:
Replace tubing when it becomes stiff, yellowed, cracked, or uncomfortable.
Replace earhooks if they feel loose, don’t hold shape, or the connection no longer feels secure.
Use cleaning and drying products continuously to extend the life of your setup and keep sound consistent.
Buy Phonak Certéna Art BTE accessories at Japebo
Japebo offers a focused selection of hearing aid accessories designed to help you maintain performance and comfort. Use this page to find compatible Phonak Certéna Art BTE parts and choose the option that matches your current configuration.
If you want to be 100% sure before ordering, identify your coupling type and compare the connector/shape to your existing part.
FAQ: Phonak Certéna Art BTE compatibility
Are all Phonak BTE accessories compatible with the Certéna Art BTE?
No. Even within the Phonak range, BTE accessories can differ by coupling style and connector type. Always match to the specific setup used on your Certéna Art BTE.
How can I identify which tube or hook I need?
Start by inspecting the part currently on your hearing aid: note its shape, how it attaches, and any size markings. Ordering like-for-like is usually the most reliable method.
What if I’m between two options and they look similar?
Choose the one that matches the connector and dimensions of your current part. If you’re still unsure, take a photo of your hearing aid and the worn part and ask for guidance before purchasing.
Do maintenance accessories really make a difference?
Yes. Moisture and debris are common causes of poor sound and intermittent performance. Regular cleaning and drying can improve reliability and extend the lifespan of wear parts.