Ground Zero GZNW 12X-D2

With GZNW 12X-D2 Ground Zero resurrects the OLD LEGEND!

Combining the looks of the legendary синий GZNW 12X with modern сабвуфер technology and years of experience, Ground Zero creates the long awaited successor!

Features:

- Extremely low FS: (21.8Hz)
- XMAX: 62mm
- High performance long excursion сабвуфер
- Klippel optimized
- Aluminum cone
- High-roll surround
- Solid синий aluminum cast basket
- 75mm / 3″ 4-layer CCA round wire voice coil
- 4-layer polycotton spider
- Aluminum dust cap

данные

Voice coil diameter (mm / inch) 75 / 3”
Impedance (Ohm) 2 x 2
Re (Ohm) 1.04 (параллельный)
FS (Hz) 21.8
Qms 7.76
Qes 0.32
Qts 0.33
левый (Liter / cu.ft.) 35 / 1.24
Mms gr 438.35
Xmax (mm / inch) 62 / 2.44
SPL (1w/1m) 83
BL (Tesla – m) 14.3
Power handling* (Watts RMS/SPL) 2000 / 3500

Recommended amplifier power
1500 – 3500 WRMS @4 ohms (1 ohm)

Recommended enclosure / Suositeltu kotelo:
90l netto
Port 2 x 250 cm² / 1.57 x 9.84”
Port length* 257 mm / 10.11”
Frequency 25 Hz