Rexton BiCore B HP
Rexton BiCore B HP – Compatibility & Buying Guide | Japebo
If you use Rexton BiCore B HP hearing aids, choosing the right accessories is essential for comfort, sound quality, and day-to-day reliability. This guide explains how Rexton BiCore B HP accessories typically fit together, what to check before you buy, and how to avoid the most common compatibility mistakes—so you can confidently pick the correct replacement parts.
What “Rexton BiCore B HP” means for accessory compatibility
BiCore B HP refers to a specific Rexton hearing aid configuration where “HP” usually indicates a High Power output option. In practice, that often affects which sound outlet/earpiece setup you have (such as a power receiver/earpiece configuration or a more power-oriented coupling), which then determines which consumable accessories you need.
Important: accessories are not universal across all Rexton models. The correct match depends on your exact coupling (how the sound goes from the hearing aid to your ear), and sometimes on the exact receiver/earpiece type you’re using.
Common accessory types used with Rexton BiCore B HP
The accessories people most often replace for Rexton BiCore B HP fall into these categories:
Domes / eartips: the soft silicone tip that sits in the ear canal (if you use an open-fit style).
Wax filters / wax guards: small filters that protect the sound outlet from earwax and debris.
Receivers (speaker units): the part that delivers sound into the ear canal in many modern fittings (receiver-in-canal styles).
Retention locks / sports locks: small supports that help keep the receiver and dome stable in the ear.
Cleaning tools: brushes, loops, and drying/cleaning accessories to prevent blockages and moisture issues.
How to identify the right accessory for your BiCore B HP
To make sure you’re ordering the correct part for Rexton BiCore B HP, use the checks below. If you’re unsure, match what you currently use (shape, size, markings) before changing type.
1) Check what sits in your ear (dome vs custom earmold)
If you use domes, you’ll typically replace them regularly for hygiene and comfort. If you use a custom earmold, you may not need domes, but you may still need wax protection and cleaning items.
2) Confirm dome style and size
Domes are usually available in different styles (e.g., open/vented vs more closed styles) and multiple sizes. The correct choice depends on comfort, feedback (whistling), and how much amplification you need. With HP fittings, users often benefit from a more secure/closed coupling to reduce feedback and maintain bass—so changing dome type can noticeably affect sound.
3) Identify your wax filter type
Wax filters are design-specific. The safest way to match is to identify the exact filter type currently installed in your earpiece/receiver. If the wrong wax filter is used, it may not fit, may fall out, or may block sound incorrectly.
4) If buying receivers, match power level and connection
Receivers (speakers) must match both:
Connection/interface used by the BiCore platform
Power level appropriate for your fitting (HP users often require a higher-power receiver/earpiece setup)
If you’re replacing a receiver, look for any printed markings on the cable/receiver body, and compare the connector shape and cable length. If you don’t match exactly, it may not connect properly or may not deliver the intended amplification.
Common problems and what accessory usually fixes them
No or weak sound
Most common cause: blocked wax filter
Try first: replace the wax filter and clean the sound outlet
Whistling / feedback
Most common causes: dome not sealing well, dome size too small, or worn/damaged dome
Try first: replace domes and consider a more suitable dome type/size (without changing type unless you know what you need)
Dome or receiver feels loose
Most common cause: worn dome or missing retention lock
Try first: new domes and the correct retention/lock for your receiver style
Sound is muffled after cleaning
Most common cause: moisture or debris behind the filter area
Try first: replace wax filter, ensure the earpiece is dry, and use a dry/cleaning routine
Buying Rexton BiCore B HP accessories at Japebo
To order confidently, choose accessories that explicitly match Rexton BiCore and align with your current setup (dome style/size, wax filter type, receiver type). If you’re replacing something for the first time, it’s best to match your existing part exactly before experimenting with alternatives.
If you can, check your current packaging or note any markings on the receiver and filters—those details are often the quickest way to confirm compatibility.
FAQ – Rexton BiCore B HP accessories
Are all Rexton BiCore accessories compatible with BiCore B HP?
Not always. “BiCore” identifies the platform, but compatibility still depends on your specific configuration (especially the coupling and, if applicable, the receiver type and power level). Always match the accessory to what you’re currently using.
How often should I change domes and wax filters?
It varies with earwax production and daily wear time. Many users replace domes regularly for hygiene/fit and replace wax filters whenever sound becomes weaker/muffled or the filter looks blocked.
Can I change dome type to improve sound or stop feedback?
Sometimes, but changing dome type can significantly change sound and comfort—especially with HP fittings. If you’re unsure, start by replacing with the same style and size you already use. For persistent feedback, a hearing care professional can confirm the best coupling.
How do I know which receiver I need?
Match the receiver you currently have: connector shape, length, and any printed power/ID markings. If you can’t identify it, avoid guessing—using the wrong receiver can lead to poor fit, connection issues, or unsuitable amplification.
What should I do if I’m unsure about compatibility?
Compare photos and naming on your current accessories/packaging, and choose the same type. If you still can’t confirm, contact support with your hearing aid model and (if possible) a photo of the current earpiece/receiver and wax filter.