Black Diamond 15″ Woofer, 300W RMS/600W Max, Single 4 Ohm Voice Coil (Sold Individually)
300 Watts RMS/600 Watts MAX
Single 4 Ohm Voice Coil
Mounting Depth: 6.32″
Sensitivity: (1w/1m): 91 dB
Frequency Response: 25 Hz – 2.5 KHz
Voice Coil Diameter: 2″ / 50.8 mm
Voice Coil Former Material: Aluminum
Winding Material: CCAW
Cone Material: Non-Pressed Paper
Dust Cap Material: Paper
Surround Material: Foam
Basket Material: Steel
Magnet Material: Ferrite
Magnet Weight: 59 oz
Displacement Volume: 2.90 L