: Expressed in decibels (dB), higher sensitivity means the woofer converts power into sound more efficiently, often resulting in clearer bass.
: This tells you how deep the bass goes. A "true" subwoofer should reach down to 20Hz or lower . buy woofer online
: Usually 2, 4, or 8 ohms . Your woofer's impedance must be compatible with your amplifier to avoid damaging your equipment. : Expressed in decibels (dB), higher sensitivity means
: This measures continuous power handling. Aim for a woofer that matches your amplifier's output, ideally with about 20% more amplifier power than the woofer’s RMS for "headroom". : Usually 2, 4, or 8 ohms
10 Things to Look for Before Buying a Subwoofer for Deep Bass
When browsing online listings, focus on these critical performance metrics rather than just "peak power" numbers:
Buying a woofer or subwoofer online offers access to a wider selection of brands and more competitive pricing than most physical stores. To choose the right one, you must match the technical specifications to your specific space and audio goals.