Description
Description
The Beyma PRO12WFE is a 12-inch, 4-ohm ferrite low-frequency and midbass loudspeaker designed for custom mobile and professional-style systems. Its broad response and 3-inch voice coil allow it to cover bass, upper-bass and lower-midrange duties in a properly engineered enclosure.
The driver is rated for 500 watts AES, with 97 dB sensitivity and a published response from 35 Hz to 4 kHz. It requires suitable enclosure modeling and protective filtering.
Specifications
| Model | PRO12WFE |
|---|---|
| Nominal diameter | 12 inches |
| Rated impedance | 4 ohms |
| AES power handling | 500 watts |
| Sensitivity | 97 dB, 2.83 V / 1 m |
| Frequency range | 35 Hz–4,000 Hz |
| Voice-coil diameter | 3 inches |
| Xmax | 5 mm |
| Magnet | Ferrite |
| System requirement | Modeled enclosure with appropriate crossover and high-pass protection |
Features
- Broad 35 Hz–4 kHz response supports bass and midbass duties.
- 500-watt AES rating supports high-output operation.
- 97 dB sensitivity provides efficient acoustic output.
- Large 3-inch voice coil provides thermal capacity and motor control.
- 4-ohm impedance works with common mobile-audio amplifiers.
- Ferrite motor provides a robust conventional magnetic structure.
- Requires correct enclosure modeling and protective filtering.