Description
MTX 5515-22 15" 55 Series Subwoofer – 400W RMS / 800W Peak, Dual 2Ω
The MTX 5515-22 is a high-output 15" 55 Series subwoofer designed for enthusiasts who want massive air movement and deep, impactful bass. Featuring a Dual 2Ω voice coil configuration, this woofer is built on the MTX tradition of "getting more than expected." With advanced cooling technology and an oversized cone design, it delivers high SPL performance while maintaining the accuracy needed for a clean, professional sound system.
Key Features
The MTX 5515-22 is a high-output 15" 55 Series subwoofer designed for enthusiasts who want massive air movement and deep, impactful bass. Featuring a Dual 2Ω voice coil configuration, this woofer is built on the MTX tradition of "getting more than expected." With advanced cooling technology and an oversized cone design, it delivers high SPL performance while maintaining the accuracy needed for a clean, professional sound system.
Key Features
- 15" 55 Series High-Performance Subwoofer
- Power Handling: 400W RMS / 800W Peak
- Impedance: Dual 2Ω Voice Coils
- Inverted Apex Surround: Increases surface area for more volume displacement and higher SPL
- Spider Plateau Venting: Mechanically targets cool air at the voice coil for improved thermal performance
- Progressive Suspension: Controls excursion at high power to reduce distortion
- Radial Ribbed T-Yoke: Acts as a heat sink to manage temperature during long sessions
- Frequency Response: 19Hz – 130Hz
- Sensitivity: 85.4 dB
- Mounting Depth: ~7.94" (201.6mm); Cut-out Diameter: ~13.88" (352.4mm)
Shipping & Delivery
Free shipping applies to orders $50 and over shipped within the 48 Contiguous U.S. States. Most orders ship the same or next business day. Tracking is included and will be updated upon shipment.
Additional shipping fees are required for all other locations (including but not limited to): PO Boxes, APO/FPO address, AK, HI, PR, Guam, Canada, and other countries outside the USA
We will make every attempt to process and ship orders within 2 business days of your cleared payment. We will contact you, should there be a problem or delay with your order. Please allow proper delivery time for your package to arrive.
Orders via UPS Ground arrive within 2-6 business days. Smaller or lighter weight items typically ship via USPS First Class or USPS Priority Mail.
