Sony 9-301-017-30 Ear Pad Assembly B

Product Description

The SONY 9-301-017-30 is an OEM ear pad assembly, designated as the B-side replacement, designed for use with compatible Sony consumer headphones. Ear pad assemblies provide the cushioned interface between the headphone driver housing and the listener's ear, affecting both comfort during extended wear and passive acoustic isolation. This part is sourced directly from Sony's consumer electronics parts and accessories line, making it a factory-matched replacement rather than an aftermarket substitute. Technicians and service depots handling Sony headphone repairs will find this part appropriate for restoring units to original comfort and performance specifications.

This ear pad assembly is intended for use in consumer electronics repair and servicing environments, including authorized Sony service centers and independent repair shops. It is the B-side designation, indicating it corresponds to one specific ear position within a matched set. Installers should verify the correct side and model compatibility before ordering, as ear pad assemblies are typically model-specific.

Key Features

• OEM Sony replacement ear pad assembly for factory-matched fitment
• B-side designation for correct positional installation
• Part of Sony's consumer electronics parts and accessories catalog
• Restores original cushioning and passive acoustic isolation

Compatibility

Designed as an OEM-style replacement ear pad assembly for compatible Sony consumer headphone models. Confirm model-specific fitment using the manufacturer part number 9-301-017-30 before installation.

Installation Notes

Ear pad replacement is typically performed by consumer electronics repair technicians or authorized service personnel. Power down and disconnect the headphones from any audio source or charging connection before beginning service. Most ear pad assemblies attach via friction fit or a retaining ring and require no tools beyond careful manual handling to avoid tearing the cushion material or damaging the driver housing. Follow Sony's service documentation for the specific headphone model to ensure correct alignment and secure attachment.

Technical Specifications

• Assembly Designation: B-side
• Part Category: Consumer Electronics Parts and Accessories

Standard Information

• Brand: SONY
• Manufacturer Part Number: 9-301-017-30