Stretta Aya BTE series Accessories & Compatibility Guide | Japebo
If you’re looking for Stretta Aya BTE series accessories, the most important step is making sure the part is compatible with your exact Aya BTE configuration. This guide explains what typically matters for fit (model family, coupling, and size/format), how to choose the right accessory, and what to do if something doesn’t feel or perform correctly.
What “Stretta Aya BTE series” means (and why it matters for accessories)
The Stretta Aya BTE series refers to behind-the-ear (BTE) hearing aids in the Aya family. BTE devices commonly use external sound tubing or a thin tube to connect the hearing aid to an earmould or dome. Because accessories are often designed around that connection, two Aya BTE units can require different parts depending on:
Tube type (standard tubing vs thin tube)
Coupling (earmould vs dome-style fitting)
Attachment format (snap-on, push-fit, or size-coded variants)
Left/right specific parts (common for certain fittings)
Common accessory types for Stretta Aya BTE series
Not every Aya BTE setup uses every accessory type, but these are the most common categories people look for:
Tubes & thin tubes
Tubing is the “link” between the hearing aid and the ear. Standard tubes are typically used with earmoulds, while thin tubes are most common with open fittings and domes. Choosing the correct tube is usually about tube family/format and length (often size-coded).
Domes (if your Aya BTE uses a thin tube fitting)
Domes sit on the end of a thin tube and come in different styles (open, closed, power). The correct dome depends on your comfort needs, feedback (whistling) control, and how much amplification you require.
Earmould-related parts (if you use a mould)
If your Aya BTE uses an earmould, you may need replacement tubing, dampers/filters (depending on mould design), or the mould itself when it no longer seals well. Most “fit issues” with BTE moulds are actually caused by old/rigid tubing or a poor seal rather than the hearing aid.
Wax protection & cleaning accessories
Even when the speaker is not in the ear (as with many BTE fittings), wax and moisture can still block sound outlets, tubes, mould vents, or dome openings. Regular cleaning tools and the correct replacement parts help maintain sound quality and reduce repairs.
How to choose the correct Stretta Aya BTE series accessory
Use these checks to avoid ordering the wrong part:
Confirm your exact fitting type: Do you have an earmould with standard tubing, or a thin tube with a dome?
Check any markings or size codes: M