Premium high-frequency performance meets rugged design in the Dayton Audio Epique EC30MP-4. This 30mm ceramic dome tweeter offers ultra-low distortion, a wide frequency response, and an elegant, durable faceplate, making it a top choice for audiophiles and speaker builders seeking uncompromised treble clarity.
Highlights of the Dayton Audio Epique EC30-4
- 30mm aluminum dome with vapor-deposited ceramic coating for enhanced stiffness and detail
- Extended frequency response beyond 40 kHz—ideal for high-resolution audio applications
- Advanced motor design with copper cap and Kapton former for reduced distortion
- Durable 3.6mm aluminum faceplate with honeycomb mesh grill for protection and aesthetics
Product details Dayton Audio Epique EC30-4
Dayton Audio Epique EC30-4 Ceramic Dome Tweeter
The Dayton Audio Epique EC30-4 ceramic dome tweeter sets a new standard in high-frequency transducer performance. Its 30mm aluminum dome is reinforced with a precision-applied ceramic coating, offering exceptional rigidity and accurate piston motion for highly detailed and natural treble reproduction. The tweeter delivers a smooth, transparent sound extending well beyond the 40 kHz mark, making it perfectly suited for modern high-resolution audio systems.
Built for the Long-Haul
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With a weight approaching 3 pounds, the EC30-4 combines robust engineering with refined design. A 3.6 mm aluminum faceplate and honeycomb-style grille provide both structural strength and acoustic transparency. Optimized for demanding applications such as studio monitoring, high-fidelity home systems, or custom loudspeaker builds, this tweeter delivers extended high-frequency response with precision and clarity.
Internally, the tweeter benefits from a carefully engineered motor structure that includes a copper cap and Kapton voice coil former, effectively lowering inductance and minimizing harmonic distortion. The oversized Y35-grade magnet adds power and control, while damping materials and a specialized back plate further suppress internal resonances.
Visually and structurally, the EC30-4 impresses with a 3.6mm thick aluminum faceplate and integrated honeycomb mesh grill, which not only enhances durability but also maintains a sleek, professional look. Rated at 80 watts RMS and 92 dB sensitivity, with a usable frequency range from 1,000 Hz to 40,000 Hz, this tweeter excels in high-end home audio, studio monitors, and custom speaker projects demanding pristine treble performance.