3" (75 mm) cone midrange speaker for precise mid-frequency reproduction
Long-fiber pulp cone with special treatment for optimal rigidity and damping
High-efficiency motor structure for strong output and control
CNC-machined ultra-low carbon steel motor components for improved magnetic linearity
Copper-clad aluminum voice coil for lightweight performance and heat dissipation
Die-cast aluminum basket for rigidity and reduced resonance
Nitrile rubber surround for durability and consistent performance over time
Designed for high sensitivity and accurate sound reproduction
وصف
The ESB Audio 4.75 is a 3" (75 mm) cone midrange speaker from the 4000 Series, engineered in Italy for accurate and natural mid-frequency reproduction. Designed with advanced materials and high-efficiency motor structures, it delivers detailed vocals, smooth response, and low distortion for high-quality car audio systems. Technical Specifications Type: Midrange Driver Nominal Diameter: 3" / 75 mm Nominal Impedance: 4 Ohm Power Handling (RMS): 100 W Peak / Transient Power: 200 W Frequency Response: ~140 Hz – 12 kHz Sensitivity: ~90.6 dB (2.83V/1m)