ReSound LiNX² RIE Receivers (Speaker Units) – Compatibility & Buying Guide
If you’re looking for a ReSound LiNX² RIE receiver (also called a speaker unit), you’re in the right place. ReSound LiNX² RIE hearing aids use an external receiver connected by a thin wire, and choosing the correct replacement depends on compatibility, power level, and wire length. This guide explains what a LiNX² RIE receiver is, how to identify the right one, and what to check before you buy.
What is a ReSound LiNX² RIE receiver?
On ReSound LiNX² RIE models, the receiver is the loudspeaker that sits in your ear canal (usually attached to a dome or mould). The main hearing aid body sits behind the ear, while the receiver is connected via a wire. Because the receiver is exposed to moisture and earwax and is handled frequently, it’s one of the most common parts to replace.
Which hearing aids use ReSound LiNX² RIE receivers?
This page is focused on ReSound LiNX² in the RIE style. Within the LiNX² family, receiver compatibility can vary by model generation and receiver system. If you’re unsure whether your device is LiNX² RIE, check:
Model family: LiNX²
Style: RIE (Receiver-in-Ear) rather than BTE with tubing
Receiver wire connection: a thin cable from the hearing aid to the ear
If you have a different ReSound family (e.g., LiNX 3D, One, Omnia) or a different style, the receiver may look similar but not be interchangeable. Use the model name from your fitting paperwork, app, or your hearing care professional if you’re in doubt.
How to choose the correct ReSound LiNX² RIE receiver
To make sure you order the right receiver for your ReSound LiNX² RIE hearing aid, match these specifications:
1) Left or right (Ear side)
Receivers are typically made for left or right ears. The marking is often found near the connector or on the wire (commonly color-coded: red for right, blue for left). Ordering the wrong side can cause poor fit and wire routing issues.
2) Power level (Receiver strength)
ReSound RIE receivers come in different power levels (depending on what your hearing loss requires). Common categories include standard, medium, or high power variants (names and abbreviations vary by system). The correct power level matters because:
Too low power may lead to insufficient volume or reduced performance.
Too high power can be uncomfortable and may not match your fitting settings.
If possible, match the power marking on your current receiver, or check your fitting sheet.
3) Wire length
Receiver wires usually come in multiple lengths. The right length ensures the hearing aid sits securely behind the ear without pulling, and the receiver sits correctly in the ear canal. If your current wire length fits well, order the same length.
4) Receiver system / connector type
ReSound has used different receiver platforms across product generations. Even within “RIE”, the connector type can differ. The safest approach is to:
Match the exact receiver model name or part number if you have it, or
Compare photos and connector shape with your existing receiver.
Signs you may need to replace your LiNX² RIE receiver
A receiver can fail gradually or suddenly. Common symptoms include:
No sound (even after changing the battery/charging and cleaning)
Intermittent sound when the wire is touched or moved
Distorted or weak audio
Whistling/feedback that’s new (after confirming the dome/mould fit is correct)
Before replacing the receiver, also check whether the dome is blocked or if a wax filter needs changing—these are often the cause of reduced sound.
Common problems & quick fixes (before you buy a receiver)
Low or no sound
Try replacing the wax filter and fitting a new dome. Earwax buildup is a frequent cause of blocked sound.
Sound cuts in and out
If moving the receiver wire changes the sound, the wire may be damaged and a receiver replacement is often the right fix.
Feedback/whistling
Check that the dome size is correct and fully inserted. A worn dome can leak sound and cause feedback—replacing the dome may solve the issue without needing a receiver.
Where to buy ReSound LiNX² RIE receivers
When you buy a replacement ReSound LiNX² RIE receiver, make sure the listing clearly states LiNX² compatibility (or the exact receiver platform used by LiNX²), and lets you choose:
Left or right
Power level
Wire length
Selecting these details correctly ensures the receiver fits physically and performs as expected with your hearing aid programming.
FAQ: ReSound LiNX² RIE receivers
Are all ReSound RIE receivers compatible with LiNX²?
No. ReSound uses different receiver systems across families and generations. Always match the receiver type specified for LiNX², or match the part number and connector type of your current receiver.
Can I reuse my domes and wax filters with a new receiver?
Often yes, as long as they fit the receiver tip type and size. However, many users replace domes and wax filters at the same time for best hygiene and performance.
How do I find my receiver wire length?
If your current fit is comfortable, the easiest method is to check the marking on the existing receiver/wire (if present) or reorder the same length you already use.
Do I need a professional to replace a receiver?
Many ReSound RIE receivers are designed to be replaceable, but if you’re unsure about compatibility, experience persistent issues after replacement, or use a custom mould, your hearing care professional can help confirm the correct part.