Ground Zero GZRW 12D4

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12in 800wRMS 3″ Voice Coil Subwoofer 2 x 4ohm

SKU: GZRW 12D4 Categories: , , Tags: , , , ,

Description

  • Reinforced paper cone
  • 75 mm / 3″ Copper voice coil
  • High-Roll sandwich surround
  • Push terminals
  • Model: GZRW 12D4
  • Diameter: 300 mm / 12″
  • Mounting diameter: 283 mm / 11.14″
  • Mounting depth: 158 mm / 6.22″
  • Voice coil: 75 mm Kupfer / 3″ Copper
  • Cone: Verstärkte Papiermembrane / Reinforced paper cone
  • Power Handling: 800 WRMS
  • Impedance: 2 x 4 Ohm
  • SPL: 87 dB
  • Xmax: 45 mm / 1.77″
  • Fs: 30.2 Hz
  • Qts: 0.48
  • Vas: 47,6 / 1.68
  • Sound Quality*: ☺☺
  • SPL Competition*: ☺☺☺
  • Low bass performance 20 – 50 Hz*: ☺☺☺☺
  • Mid bass performance 50 – 80 Hz*: ☺☺
  • Box recommendation vented: 50 Liter / 1.77 cu.ft. net – Rohr/Tube 2 x 8 cm / 3.15″ – L = 25 cm / 10″
  • Box recommendation sealed: 15 – 25 Liter / 0.53 – 0.88 cu.ft. net

*Describes the subwoofer’s ability for each kind of use.
☺ = Good ability
☺☺☺☺☺☺ = Excellent ability