Product: Sundown Audio X-8 Series Subwoofers 800W RMS (X-8 V.3 D4 8" Subwoofer)
Brand: Sundown Audio
 X-8 V.3 D4 | Sundown Audio 800W RMS X-8 Series Subwoofer  FEATURES:
  SPECIFICATIONS:
 *RE (Ohms): 6.0 *FS (Hz): 48.506 *VAS (L): 3.933 *Qes: 0.533 *Qms: 5.542 *Qts: 0.486 *Le (mH): 3.41 *BL (NA): 23.218 *Mms (Grams): 157.131 *Cms (uM / N): 68.515 *Sens (dB @ 1w / 1m): 81.1db  Enclosure Recommendations :
 *Sealed Enclosure: Not Recommended *Ported Enclosure: 0.75-1.0 cu ft *Recommended Tuning: 32Hz *Recommended Port Area: 12 - 16 sq in *Displacement: 0.13 cu ft *Depth 7.00" *Outside Diameter: 8.70" *Cut-Out: 7.36"
800W RMS Subwoofer
Solid Pole piece with chamfered edges & machined air channels for increased voice coil cooling
High velocity under-spider frame vents
High Temperature copper voice coil wire
Black Aluminum 2.5” voice coil former for superior heat dissipation

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