Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Massive Audio GTR64 6.5” GTR Series 400W RMS | 600W Max Car Subwoofer Dual 4-Ohm w/ GrillMassive Audio GTR64 6. 5 GTR Series Subwoofer 400 W RMS 600 W Peak Dual 4 (1. 5 Hi Temp Voice Coil) Compact yet powerful, the GTR64 delivers clean, impactful bass in tight spaces. Built with a dual 4 high temp coil, strong motor assembly, and reinforced cone and basket, it's engineered for durable, punchy performance. Key Features Power Handling (RMS): 400 W Peak Power: 600 W 1. 5 dual 4 high temperature voice coils (Made in the USA) Heavy gauge steel
Massive Audio GTR64 – 6.5″ GTR Series Subwoofer – 400 W RMS / 600 W Peak – Dual 4 Ω (1.5″ Hi-Temp Voice Coil)Compact yet powerful, the GTR64 delivers clean, impactful bass in tight spaces. Built with a dual 4 Ω high-temp coil, strong motor assembly, and reinforced cone and basket, it's engineered for durable, punchy performance.
Key Features
- Power Handling (RMS): 400 W
- Peak Power: 600 W
- 1.5″ dual 4 Ω high-temperature voice coils (Made in the USA)
- Heavy-gauge steel basket with industrial-textured finish
- Dual-stacked Y30 65 oz strontium ferrite magnet
- Textured pulp cone with resin reinforcement and red-stitch surround
- Custom high-roll foam surround with MASSIVE logo
- Reinforced terminal case with copper wiring and woven tinsel leads
- X-Max: ~10 mm; Sensitivity: ~79.5 dB; Fs: ~55.8 Hz
- Enclosure recommendations: sealed ~0.35 ft³; ported 7.9″H × 15″D × 8.7″W (1.5″ × 8″ port)
- Mounting depth: ~5.43″; Cutout: ~5.79″; Weight: ~11 lb
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 1750 reviews
Sort
Product Reviews
★★★★★ 5
Great for use atop the bedside table!
Very nice! I bought this for my father for his birthday, and he really liked the gift! It's a nice little place for him to keep all of his essentials together on the bedside table. No more losing his watch, keys, wallet, etc. or knocking them off the table!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
★★★★★ 5
Excellent stylish organizer!
Excellent design and quality of material, practical and functional!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 1, 2025
★★★★★ 5
Love it
It looks good and is well made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 2, 2025
★★★★★ 5
Bedside organizer
Perfect gift for my boyfriend. It is sturdy and is able to get all his stuff in it, they size is perfect it fits great on his nightstand stand, it was easy to use/organize all his stuff and it is light weight
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
★★★★★ 4
Low quality leather
Good product but the leather is kinda cheap, already pealing back a little.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 8, 2025