Balanced Armature Multi-Way Drivers

Knowles balanced armature (BA) drivers are precision-crafted and tuned to provide clear and consistent premium audio

Image of Balanced Armature Multi-Way DriversKnowles offers a wide portfolio of full-range drivers, woofers, tweeters, and super tweeters that enhance the listening experience in various custom and universal in-ear monitors and TWS devices. With years of experience and expertise in the premium audio industry, Knowles has developed a portfolio of multi-way driver designs boasting the latest state-of-the-art BA technologies.

Features
  • T202
    • Offers precise tolerances and uninterruptible supply continuity with the KN automated receivers
  • T303
    • Smaller size results in a more comfortable fit (use a single dual diaphragm BA receiver in place of dual BA receivers)
    • Provides bass extension
  • T404
    • All of the T303 benefits, plus the small form factor of the super tweeters and the enhanced high frequency range of 40 kHz, making it a complete offering to deliver lossless and high-resolution audio in IEMs and TWS earphones
  • T408
    • All of the T404 benefits, plus excellent bass extension of two dual diaphragm technology receivers and enhanced high frequency extension using a dual super tweeter, making it a great fit for high-end custom and audiophile earphones
Applications
  • Universal earphones (entry-level and high-end)
  • Gaming earphones
  • Custom in-ear monitors

Balanced Armature Multi-Way Drivers

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
New at DigiKey
AUDIOPHILE MULTIWAY DRIVER
PA-35867-T408AUDIOPHILE MULTIWAY DRIVER88 - Immediate$132.74View Details
New at DigiKey
AUDIOPHILE MULTIWAY DRIVER
PA-35462-T202AUDIOPHILE MULTIWAY DRIVER94 - Immediate$33.77View Details
New at DigiKey
AUDIOPHILE MULTIWAY DRIVER
PA-35273-T303AUDIOPHILE MULTIWAY DRIVER94 - Immediate$60.01View Details
New at DigiKey
AUDIOPHILE MULTIWAY DRIVER
PA-35284-T404AUDIOPHILE MULTIWAY DRIVER92 - Immediate$74.31View Details
Published: 2026-01-16