44mm Titanium Tweeter Diaphragm – DIY Speaker Repair Part

Restore Crystal-Clear Treble with a 44mm Titanium Voice Coil Diaphragm

Breathe new life into your speakers with this precision-engineered 44mm titanium film tweeter voice coil diaphragm. Whether you're an audiophile, a home theater enthusiast, or a DIY speaker repair hobbyist, this replacement diaphragm delivers low distortion, bright highs, and consistent high-frequency performance — all in an easy-to-install package.

Made in Mainland China.

Why Choose This Replacement Diaphragm?

• Titanium Dome Construction: Imported titanium material provides exceptional rigidity and low mass, resulting in accurate, extended treble response with minimal coloration.
• 44mm Voice Coil Core: Precisely wound 44mm coil ensures a snug, compatible fit for a wide range of tweeter drivers.
• Low Distortion, High Clarity: Engineered to reduce harmonic distortion so your highs remain clean, detailed, and immersive.
• Durable ABS Housing: The ABS component shell provides structural support and long-lasting resilience even under continuous use.
• Easy DIY Installation: Convenient binding posts make installation straightforward — no specialist tools required for most speaker repair jobs.
• Versatile Compatibility: Suitable for home theaters, professional audio setups, PA systems, and individual speaker cabinets requiring tweeter repair.

Specifications

• Voice Coil Diameter: 44mm (44.4mm core)
• Diaphragm Material: Titanium film
• Housing Component: ABS
• Application: DIY tweeter repair / replacement
• Package Includes: 1 × Replacement Diaphragm

Ideal For

• Audiophiles wanting to restore or upgrade their tweeter drivers
• DIY speaker builders seeking quality replacement parts
• Home theater and professional music system maintenance
• Repair technicians replacing damaged or worn tweeter diaphragms

For more audio repair and accessory options, explore our 1.2m 3.5mm Aux Audio Cable with Mic & Volume Control and our 1-In-2-Out HDMI Splitter Cable 1080P 3D – TV Monitor Projector to complete your audio-visual setup.

For general guidance on speaker components and audio electronics, visit the U.S. Department of Energy for energy-efficient audio equipment tips, or learn more about safe DIY electronics practices at the U.S. Consumer Product Safety Commission (CPSC).

Note: Product photos may not reflect actual size — please refer to the specifications above for dimensions. Slight color variations may occur due to monitor differences. Allow minor tolerances due to manual measurement.

Frequently Asked Questions

Q: What speaker systems is this 44mm titanium tweeter diaphragm compatible with?

A: This replacement tweeter diaphragm is designed for speakers using a 44mm (44.4mm core) voice coil. It is compatible with a wide range of home theater tweeters, professional PA speakers, and DIY speaker builds that use a standard 44mm driver. Always verify your existing tweeter's voice coil diameter before purchasing to ensure a proper fit.

Q: Is this diaphragm difficult to install for a DIY beginner?

A: Installation is straightforward thanks to the convenient binding post design. Most DIY enthusiasts with basic speaker repair experience can complete the replacement with common tools. If you're new to speaker repair, we recommend watching a tutorial video for your specific speaker model before beginning.

Q: Why choose a titanium film diaphragm over other materials?

A: Titanium film diaphragms offer an excellent balance of low mass and high rigidity, which translates to fast, accurate high-frequency response with minimal distortion. Compared to paper or plastic alternatives, titanium domes typically deliver brighter, more extended treble — making them a popular choice for audiophiles and professional audio applications.

Q: How many diaphragms are included in each order?

A: Each order includes 1 × Replacement Diaphragm. If you need to replace tweeters in a stereo pair or multi-driver system, please order the required quantity accordingly.