The GTR104 subwoofer delivers precise, powerful bass with built-in ruggedness for daily use and high-demand systems. Featuring dual coils, a heavy-duty steel basket, and oversized strontium magnets, this 10″ driver is built for performance and longevity.
Key Features
- Power Handling (RMS): 400 W–1,000 W (800 W ideal); Peak: 1,500 W
- Dual 4 Ω, 2.5″ high-temperature voice coils (Made in the USA)
- Heavy-gauge steel basket with industrial textured finish
- Dual-stacked Y30 120 oz strontium ferrite motor
- Textured pulp cone with resin + high-roll foam surround with MASSIVE logo
- Terminal case with copper wiring and woven tinsel leads
- X-Max: 15 mm; Sensitivity: ~83 dB; Resonance (Fs): ~38 Hz
- Recommended sealed box: ~0.75 ft³; Ported box: 11.2″H × 17.5″D × 11.7″W (4″ × 8″ port)
- Mounting depth: ~6.81″; Cutout: ~9.02″; Weight: ~22 lb