What should I look for in a subwoofer?
Quick answer
Look for high SPL capability, low-frequency extension, power handling, and enclosure design that matches your venue size and application.
When choosing a subwoofer, the primary factors are frequency response (how low it goes), maximum SPL (loudness), and power handling. A subwoofer should reproduce frequencies below 80 Hz cleanly, with minimal distortion. For live sound, look for models with high excursion drivers and robust amplifiers to deliver punch and depth.
Enclosure type matters: vented (bass-reflex) designs offer higher efficiency and output, while sealed enclosures provide tighter, more accurate bass. For portable PA, consider weight and rigging options. SSOUNDS subwoofers are engineered with advanced DSP and high-power drivers to deliver consistent, impactful low end across various venues.
Also consider system integration: the subwoofer should complement your main PA, with crossover and phase alignment features. Look for cardioid or directional configurations to control low-frequency dispersion and reduce stage rumble. Reliable protection circuits and durable construction are essential for touring and fixed installations.
Key things to consider
- Check frequency response: aim for extension down to at least 40 Hz for music, 30 Hz for cinema.
- Maximum SPL: look for 130 dB or higher for live sound applications.
- Power handling: match amplifier power to driver RMS rating for headroom.
- Enclosure design: vented for output, sealed for accuracy; consider size and weight.
- System features: DSP presets, cardioid modes, and rigging hardware for scalability.
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