American Bass MX 443T Super Tweeter (pair)

The American Bass MX 443T Super Tweeter pair delivers precise, extended high-frequency performance for car audio, built around a rigid titanium alloy diaphragm for detailed treble and an 8‑ohm load designed for easy integration with standard crossovers. It handles up to 200 W max and includes an in-line crossover for seamless system integration.

• Impedance: 8 ohm — Defines the electrical load the tweeter presents to your amplifier and shapes how it pairs with crossovers in your system.
• Max Power: 200 W — Indicates the upper power handling capability when paired with appropriate crossover protection and amplification.
• Sensitivity: 105 dB (1W/1m) — Higher sensitivity means more output from less input, contributing to louder highs with modest amplification.
• Frequency Response: 4k-15k Hz — Specifies the high-frequency range the tweeter can reproduce, shaping treble detail and shimmer.
• Voice Coil: 1.8" copper wire — The size and copper construction affect heat dissipation and sustained high-frequency performance.
• Magnet: 10 oz — Magnet size influences control over the diaphragm, contributing to stable high-frequency output.
• Recommended Crossover: 4.5k Hz — Guides the signal split between this tweeter and other drivers to optimize integration and reduce midrange masking.
• Included inline crossover: Included with the tweeters for easy integration into existing systems.

In real installs, the MX 443T pair adds crisp treble to two-way or multi-way setups, pairing with midrange or woofer channels to extend high-frequency detail without sacrificing overall balance. The 8-ohm impedance and 105 dB sensitivity support effective performance with common car audio crossovers and amplifiers, while the 4.5 kHz crossover recommendation helps cleanly separate highs from lower frequencies. The 1.8" copper voice coil and 10 oz magnet, combined with the rigid titanium diaphragm, deliver controlled, detailed highs at varying playback levels. The included in-line crossover simplifies integration, making it a practical upgrade for enthusiasts seeking authentic high-frequency clarity.