Focal 8" 400W Carbon Fiber Cone At the heart of the

At the heart of the system is the MOTO720

Bloom City nutrient systems are an ultra-premium line designed for the craft grower

or full‑range setups

backed by a 1‑year warranty

Dual spiders keep the cone stable and eliminate rocking at high excursion

Focal 8" 400W Carbon Fiber Cone At the heart of theRMS Power Handling: 50 200 Watts Max Power Handling: 400 Watts Coil Ventilation: Rear Woofer Surround: Butyl Rubber Cone Material: Woven Glass Fiber Voice Coil: Single 4 ohm Sensitivity: 92 dB Suggested Enclosure type: Sealed, Ported or Infinite Baffle Mounting Diameter: 7. 38" Mounting Depth: 3. 88 FOCAL 21A1 8" 400W 4 OHM ACCESS CARBON FIBER CAR OR HOME AUDIO SUBWOOFER SPEAKER