GROUND ZERO GZ ULTRA K-165 160 Watts Ultra-High-End 165 mm / 6.5” Midwoofer
165 mm / 6.5″ ultra-high-end midwoofer with airflow-optimized spokes and lightweight carbon-fleece cone
- Ultra-high-end 165 mm / 6.5” midwoofer
- Tightly-tolerated technical parameters
- Lightweight carbon-fleece sandwich cone
- High-excursion linear moving rubber surround
- Vented voice coil former reducing distortion
- Round CCA wire voice coil increasing power handling
- Airflow-optimized aluminum cast spokes
- Documented final technical inspection
- Wooden box packaging / in matching pairs
- GZ ULTRA 165-GRILL protection grills available separately
| Model | Ultra-high-end midwoofer |
| Diameter | 165 mm / 6.50″ |
| Power Handling (RMS/max.) | 100 / 160 Watts |
| Impedance | 4 Ohms |
| Efficiency | 87 dB |
| Frequency Response | 45 Hz – 5000 Hz |
| Voice Coil | 32,5 mm / 1.28″ |
| Membran Layout | Carbon-fleece sandwich |
| Mounting Ø | 147 mm / 5.79″ |
| Mounting Depth | 67 mm / 2.64″ |
| Resonance Frequency (Fs) | 43 Hz |
