Product Overview

The Williams Sound EAR 089 is a single replacement eartip for the IR RX20 infrared stethoset receiver used in Williams Sound infrared assistive listening systems. The eartip maintains hygiene and acoustic coupling for the stethoset-style receiver in shared-use ADA-compliant hearing assistance deployments. Facilities managing IR RX20 receiver fleets in houses of worship, courtrooms, theaters, and conference facilities should stock the EAR 089 replacement eartip as a routine consumable.

Product Description

The EAR 089 replacement eartip is sold in units of one piece and is designed for the IR RX20 infrared stethoset receiver used in Williams Sound IR assistive listening systems. The stethoset receiver design positions the eartip directly in the ear canal, and the eartip provides the acoustic interface between the receiver sound tube and the listener’s ear. Worn, damaged, or hygienically spent eartips degrade audio transmission and listening comfort, making regular replacement important in shared-device environments. In venues such as courtrooms, houses of worship, and theaters where the IR RX20 is distributed to multiple audience members, replacing eartips between users is standard hygiene practice for assistive listening equipment management. The EAR 089 installs without tools and is the OEM-specified eartip for the IR RX20 receiver. The accessory carries Williams Sound’s 90-day warranty.

Key Features

• IR RX20 Compatible Factory-specified replacement eartip for the Williams Sound IR RX20 infrared stethoset receiver.
• Single Unit Sold per piece for precise replacement stocking in multi-receiver inventories.
• Hygiene Maintenance Standard consumable replacement for shared stethoset receivers in assistive listening deployments.
• OEM Fit Designed for confirmed acoustic and physical fit on the IR RX20 sound tube.
• Tool-Free Installation Attaches to receiver sound tube without tools for quick in-field replacement.
• 90-Day Warranty Covered under Williams Sound’s standard accessory warranty.

Technical Specifications