Vifa-woofer May 2026

: Vifa speakers are often covered in Kvadrat textile . Use a lint roller or a damp, lint-free cloth to dab away stains. Never use a vacuum cleaner on the grille, as the suction can pull and damage the delicate woofer diaphragms underneath.

If you own a finished speaker system (Copenhagen, Stockholm, etc.), follow these care instructions to protect the woofer units:

: Ensure the mounting hole is slightly larger than the driver’s outer diameter (e.g., 170mm for a 6.5" driver) to allow a flush fit. vifa-woofer

: Use closed-cell foam weatherstripping or non-paintable silicone-rubber caulk to seal the gap between the driver frame and the cabinet. This prevents "air leaks" that can ruin bass response.

: Connect the positive and negative terminals to your crossover or amplifier. Use a multimeter to verify polarity ; reversed wiring will cause the woofers to move out of phase, cancelling out bass. : Vifa speakers are often covered in Kvadrat textile

: If the sound is thin, check the Vifa HOME app for firmware updates or factory reset the unit by holding the MODE button for 10 seconds. 3. Key Specifications to Note

: Keep the unit between 5°C and 45°C (41°F - 113°F). High humidity or direct heat can degrade the rubber surrounds of the woofers over time. If you own a finished speaker system (Copenhagen,

: Determines how deep the bass can go (e.g., 37Hz - 80Hz).