Description
All GTR Series subwoofers use dual tight red stitching that’s sewn through a Textured Non-Pressed Pulp cone onto a Custom High Roll Foam surround. Then it’s bonded to a heavy gauge steel basket that’s bolted to double stacked high flux Y30 120oz Strontium ferrite magnets. Then everything dances on a springy high-quality spider with high-grade woven tinsel leads that connect to a custom terminal case with flexible pure copper wire. These woofers scream sound quality and truly represent Massive Audio’s commitment to value and performance.

FEATURES:
- Heavy gauge Steel Basket with Industrial Texture Painting
- Dual Stacked High Flux Y30 120oz Strontium Ferrite Magnets
- Dual Impedance / 1.5″ Hi-Temp Voice Coil – Made in the USA
- Custom High Roll Foam with MASSIVE Logo
- Textured Non-Pressed Pulp with Resin
SPECIFICATIONS:
| Size | 6.5″ |
| RMS Range | 200w-400w (300w RMS Ideal) |
| Peak Power | 600w |
| Cone | Textured Non-Pressed Pulp with Resin |
| Voice Coil | 1.5″ Dual 4 Ohm |
| Surround | Custom High Roll Foam with MASSIVE Logo |
| Magnet | 120oz |
| Terminals | Terminal Case with Flexible Pure Copper Wire |
| Basket | Heavy Gauge Steel |
| Tinsel Leads | High-Grade Woven Round |
| X-Max | 10mm |
| SPL | 79.5dB |
| FS | 55.8Hz |
| Ported Box | 7.9″H x 15″D x 8.7″W |
| Sealed Box | .35 ft3 |













