Achieve superior audio quality with our high-performance replacement diaphragm, featuring a precision-made phenolic voice coil for enhanced sound. The durable titanium membrane ensures better heat dissipation and long-term service, resisting damage and corrosion. Designed for universal compatibility, the 2" diaphragm with a 16-ohm impedance rating fits most compression drivers.  Enjoy low distortion and exceptional tone with a clear, bright, high-pitched sound. Installation is effortless with its precise design and perfect fit, making upgrades and repairs quick. Cost-effective and durable, this USA-designed diaphragm offers impressive audio performance and longevity, making it a smart choice for sound system maintenance. 

Crystal clear audio

Easy to use

Cost-effective

Versatility

The dome-shaped design and Phenolic material of our voice coil help to provide high-quality audio with minimal distortion.

The 5 Core Diaphragm coil is simple to set up and use, so you can start enjoying your music or other audio content without any hassle.

With Phenolic Voice Coil, you don't have to break the bank to enjoy high-quality audio. Its affordability makes it an excellent choice for anyone who wants to upgrade their audio system.

Our coil is suitable for a wide range of settings, from homes and dormitories to cars, kitchens, and more.

Looking for high-quality audio that does not require a hefty investment? The 5 Core dome-shaped Phenolic Voice Coil is just what you need! With a 2-inch diameter voice coil and a design tailored to tweeter speakers, this diaphragm coil offers crystal-clear sound with minimal distortion.

Not only does the voice coil provide excellent audio quality, but its durable build also ensures high reliability and low energy consumption. You can use it in a variety of settings- from homes and dormitories to kitchens and cars- for streaming music, radio, or even at parties. Do not settle for subpar audio. Upgrade your listening experience with our Phenolic Voice Coil today!

Crystal clear audio

Easy to use

Cost-effective

Versatility

The dome-shaped design and Phenolic material of our voice coil help to provide high-quality audio with minimal distortion.

The 5 Core Diaphragm coil is simple to set up and use, so you can start enjoying your music or other audio content without any hassle.

With Phenolic Voice Coil, you don't have to break the bank to enjoy high-quality audio. Its affordability makes it an excellent choice for anyone who wants to upgrade their audio system.

Our coil is suitable for a wide range of settings, from homes and dormitories to cars, kitchens, and more.

Experience an Easy Replacement Policy designed for hassle-free customer satisfaction. If a product is defective, damaged, or not as described, simply contact our support team for a quick replacement process.

5 Core, ISO Certified headquartered in California, warehouse in Ohio, USA. Offering 600+ products since 1984. Tested and Certified Products, ensuring highest quality and reliability.