Description
Description
The Beyma POWER12PND is a 12-inch, 4-ohm neodymium low-frequency loudspeaker designed for high-output bass and midbass systems where reduced motor weight is important. Its large 4-inch voice coil and 7.5 mm excursion support substantial amplifier power and controlled low-frequency output.
The driver is rated for 900 watts AES, with 96 dB sensitivity and a published response from 45 Hz to 2 kHz. It requires a properly modeled enclosure, suitable amplifier power, limiting, and crossover protection.
Specifications
| Model | POWER12PND |
|---|---|
| Nominal diameter | 12 inches |
| Rated impedance | 4 ohms |
| AES power handling | 900 watts |
| Sensitivity | 96 dB, 2.83 V / 1 m |
| Frequency range | 45 Hz–2,000 Hz |
| Voice-coil diameter | 4 inches |
| Xmax | 7.5 mm |
| Magnet | Neodymium |
| System requirement | Modeled enclosure with suitable amplification, limiting, and high-pass protection |
Features
- 900-watt AES rating for high-output applications.
- High 96 dB sensitivity for efficient acoustic output.
- Large 4-inch voice coil provides substantial thermal capacity.
- Neodymium motor reduces weight compared with a comparable ferrite design.
- 4-ohm impedance works with common mobile-audio amplifier systems.
- Published 45 Hz–2 kHz response supports bass and midbass integration.
- Requires correct enclosure modeling and protective filtering.