Product Overview
About: Deaf Bonce DB-4518R Apocalypse 18" 4500W RMS Subwoofer
Specifications:
- Type: Subwoofer
- Size: 18"
- Voice coil size: 4.50"
- Cone: Carbon
- Magnet: Ferrite
- Voice coil wire: None
- Surround: Foam
- RMS Power: 4500 W
- MAX Power: 9000 W
- Frame: Aluminum
- Impedance:(D1) 1+1/ (D2) 2+2 Ohm
- SPL: 88.90/ 89.00 dB
- Fs: 29.00/ 29.40 Hz
- Qts: 0.33/ 0.34
- BL: 26.40/ 28.00
- Vas: 149.00/ 153.00 L
- Mounting depth: 12.87" (327.00 mm)
- Cut-out dimension: 18.20" (462.30.00 mm)
- Gross Weight: 143.08.30 lb (64.90 kg)
