Product overview
The L30 DB PRO is a 12″ (30 cm) dual voice coil subwoofer designed for sealed enclosures from 20 to 50 liters. It offers a maximum power of 800 W, a sensitivity of 93.1 dB, and a frequency response of 45 to 500 Hz. Its aluminum basket, treated paper cone, dual 60 mm voice coils, and dual magnetic motors ensure powerful, precise, and sustained bass.
Key product details
- 30 cm (12″) dual coil subwoofer
- Maximum power 800 W – sensitivity 93.1 dB
- Frequency response 45–500 Hz, ideal for 20–50 L sealed enclosures
- Treated paper membrane, aluminum bowl, double reel and double motor
- Dynamic, precise and long-lasting bass
- Impedance 2 x 2 Ω
Technical specifications
| Verified product specifications | |
|---|---|
| Maximum power | 800 W |
| Nominal power | 400 W |
| Frequency Response | 45 Hz – 500 Hz |
| Sensitivity | 93.1 dB |
What you are ordering
The exact BLAM model shown above, SKU BLAM-L30DB. Match power, impedance, dimensions and included components to your planned system before checkout.
Technical information verified against the official BLAM product page.


