TWEETER SERIES

 

NFR-01R

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This driver delivers outstanding response and resolution, capable of producing highly realistic and detailed sound. The ceramic dome features high stiffness and low mass, enabling exceptionally accurate and delicate audio reproduction. An anti-resonant cutout within the ceramic dome provides effective damping of high-frequency resonance. The low-loss PU surround is securely bonded to the voice-coil former, preventing any unwanted interaction with the dome. Voice-coil cooling is enhanced through a dedicated venting system and efficient heat conduction via a copper cap. Internal pressure equalization and a flow-resistor structure ensure non-resonant coupling between acoustic cavities. The internal magnetic circuit features a low-distortion, dual-neodymium magnet assembly that delivers rich, well-balanced sound. CNC-machined aluminum housing ensures low resonance, excellent structural stability, and superior heat dissipation.

Specification
Model
NFR-01R(2.5 inch midrange)
Product Process
Stainless Steel Housing, Black Chrome
Frequency response
400Hz-40KHz
Sensitivity
≧88db
Rated power
16W
Peak power
30W
Weight
120 gram