Ground Zero GZNW 12X-D2
Description
With GZNW 12X-D2 Ground Zero resurrects the OLD LEGEND!
Combining the looks of the legendary blue GZNW 12X with modern subwoofer technology and years of experience, Ground Zero creates the long awaited successor!
Features:
- Extremely low FS: (21.8Hz)
- XMAX: 62mm
- High performance long excursion subwoofer
- Klippel optimized
- Aluminum cone
- High-roll surround
- Solid blue aluminum cast basket
- 75mm / 3″ 4-layer CCA round wire voice coil
- 4-layer polycotton spider
- Aluminum dust cap
Specifications
Voice coil diameter (mm / inch) 75 / 3”
Impedance (Ohm) 2 x 2
Re (Ohm) 1.04 (parallel)
FS (Hz) 21.8
Qms 7.76
Qes 0.32
Qts 0.33
Vas (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