Sundown Audio - HZ 12”

HZ Series Key Features:

• RMS Power:
• 12" – 750W RMS / 2.5" Voice Coil
• Voice Coil Options: Dual 4Ω - High temp 4-layer copper voice coil wire
• XMAX: Class-leading 14mm Xmax
• Frame: Heavy-duty cast aluminum basket
• Cooling: Vented motor gap and pole piece for optimized heat dissipation
• Durability: Stitched Mini-XL tinsel leads and bolted spider pack
• Suspension: High-roll surround with progressive spider for smooth, controlled excursion
• Recommended Enclosure: Ported for maximum efficiency and output

  RE (Ohms)	6.130
  FS (Hz)	31.696
  VAS (L)	54.368
  Qes	0.598
  Qms	3.774
  Qts	0.516
  BL (NA)	18.731
  Mms (Grams)	171.761
  Cms (mm/N)	146.795
  Sens (dB @ 1w/1m)	86.5
  Xmax	14mm
  T/S SPECS	HZ 12"

  • Ported Enclosure
    • Size: 1.75 cuft net
    • Port Area: 26 sq in
    • Port Tuning: 35hz
  • Sealed Enclosure
    • Size: 1.0 cuft net
  • Displacement: 0.12 cuft. 
  • Depth:  6.3"
  • Outside Diameter: 12.5"
  • Cutout: 11.2"

  Physical Dimensions