ESB · 4000 Series
4.75
3”/75 mm Cone Midrange
$339.99MSRP · USD
3"/75 mm cone midrange with a long-fiber paper cone, die-cast aluminum alloy basket, and high-grade N52 neodymium magnet, delivering high efficiency for high SPL even with low-power factory amplifiers.
Main Features
- High-grade N-52 neodymium magnet for high energy and efficiency
- Long-fiber, unbleached pulp cone with special external treatment
- Die-cast aluminum alloy basket for rigidity and minimal airflow resistance
- Large CCAC vented voice coil for power handling and heat dissipation
- Soft nitrile rubber surround — UV-resistant and temperature-stable
Key Specifications
| Power Handling | 100 W RMS · 200 W peak |
| Nominal Impedance | 4 Ohm |
| Sensitivity | 90.6 dB 2.83v/1m |
| Frequency Response | 140 Hz – 12 KHz |
Construction
| Cone | Long-fiber, unbleached pulp |
| Surround | Soft nitrile rubber, UV-resistant |
| Magnet | High grade N52 neodymium |
| Basket | Die cast aluminum alloy |
Product Details
| Brand | ESB |
| Series | 4000 |
| Model | 4.75 |
| SKU | 4.75 |
| EAN | 8033373006388 |
Genuine product · Authorized U.S. dealer · Drop-shipped direct
