Product overview
The CRS27A powered subwoofer is a 27cm aluminum model designed to fit easily in the spare tire well. It features high-level and RCA inputs, as well as controls for bass boost, phase, and an adjustable low-pass filter. A wired remote control and power kit are included for precise control and simplified installation.
Key product details
- 27cm amplified aluminum subwoofer
- Maximum power 300 W – nominal 150 W
- Frequency response 28 Hz – 500 Hz, deep and dynamic bass
- High-level and RCA inputs, bass-boost, phase and low-pass filter controls
- Wired remote control and power supply kit included for easy installation
- Fuse rating: 25 A | Subwoofer
Technical specifications
| Verified product specifications | |
|---|---|
| Maximum Power | 300 W |
| Nominal power | 150 W |
| Impedance | 2Ω |
| Frequency Response | 28 Hz – 500 Hz |
What you are ordering
The exact BLAM model shown above, SKU BLAM-CRS27A. Match power, impedance, dimensions and included components to your planned system before checkout.
Technical information verified against the official BLAM product page.


