Ground Zero GZNF 50SQ

2″ high performance full range speaker with aluminum cone

45 mm / 1.77″ high performance full range speaker
Anodized aluminum cone
Neodymium motor
Resonance free compound basket
Incl. protection grill
Gold plated soldering terminal
1 pair / package


- 1.8” sound quality midrange / full range
- Black anodized aluminum cone
- Neodymium magnet
- 22 mm / 0.87” copper voice coil
- Resonance free fiber-composite basket



Technical data



Type: midrange / full range
Diameter of midwoofer or midrange: 50 mm / 1.97”
Mounting diameter of midwoofer or midrange: 72 mm / 2.17”
Mounting depth of midwoofer or midrange: 30 mm / 1.18”
Voice coil of midwoofer or midrange: 22 mm / 0.87”
Cone of midwoofer or midrange: Black anodized aluminum cone
Dustcap / Phaseplug of midwoofer or midrange: PE Dustcap
Basket of midwoofer or midrange: Resonance free fiber-composite basket
Magnet of midwoofer or midrange: Neodym
Power handling WRMS: 50 W
Power handling W peak: 80 W
Impedance: 4 Ohm
SPL: 81 dB (2.83V/1m)
Frequency response: 250 - 22000 Hz.