B2 Audio RIOT15-D4 Drop-In Recone Kit 15" Dual 4-Ohm 3" Voice Coil

• RIOT15-D4 FITMENT: Made for the B2 Audio RIOT15 15-inch Dual 4-Ohm subwoofer. Confirm your model and impedance before ordering. DROP-IN REBUILD KIT: Replacement moving assembly for rebuilding a damaged or worn compatible RIOT15-D4 subwoofer.
• 3-INCH COPPER VOICE COIL: Features a 3-inch copper voice coil with a Dual 4-Ohm configuration to match the original subwoofer’s specifications.
• 1000W RMS SUBWOOFER APPLICATION: Intended for the RIOT15-D4 platform, rated at 1000W RMS and 3000W maximum power handling. Proper assembly and installation are required.
• IMPORTANT COMPATIBILITY NOTICE: Intended specifically for the RIOT15 Dual 4-Ohm model. Do not assume compatibility with other RIOT sizes, generations, impedances, or RAGEXL models.
• DROP-IN REBUILD KIT: Replacement moving assembly for rebuilding a damaged or worn compatible RIOT15-D4 subwoofer.

B2 Audio RIOT15-D4 Drop-In Recone Kit 15" Dual 4-Ohm 3" Voice Coil

This Listing Includes

• (1) B2 Audio RIOT15-D4 15" Dual 4-Ohm 3" Voice Coil Drop-In Recone Kit

Restore your compatible B2 Audio RIOT15 Dual 4-Ohm subwoofer with this replacement drop-in recone kit. Designed for the 15-inch RIOT15-D4 model, this moving assembly allows you to rebuild a damaged or worn subwoofer while retaining its compatible motor and basket.

The kit features a 3-inch copper voice coil in a Dual 4-Ohm configuration, preserving the original wiring options for a 2-ohm parallel or 8-ohm series final load. It is intended for the RIOT15-D4 platform, rated at 1000W RMS and 3000W maximum power handling.

Features

• Designed for the B2 Audio RIOT15 15" Dual 4-Ohm subwoofer


• Drop-in replacement moving assembly for a compatible subwoofer rebuild


• 3" copper voice coil


• Dual 4-Ohm voice coil configuration


• Supports 2-ohm parallel or 8-ohm series wiring


• Intended for the 1000W RMS / 3000W maximum RIOT15-D4 platform

Specifications

• Compatibility: B2 Audio RIOT15 15" Dual 4-Ohm subwoofer


• Nominal Subwoofer Size: 15"


• Voice Coil Diameter: 3" / 76.2 mm


• Voice Coil Configuration: Dual 4-Ohm


• Voice Coil Material: Copper


• Compatible Subwoofer Power Rating: 1000W RMS / 3000W Max


• Original Subwoofer XMAX Reference: 18 mm


• Installation Type: Drop-in recone assembly

Compatibility & Important Fitment Notice

This recone kit is intended for the B2 Audio RIOT15 15" Dual 4-Ohm subwoofer. Confirm the exact model, generation, and impedance before ordering. Compatibility with other RIOT models, older versions subwoofers should not be assumed.

This listing is for the recone kit only, not a complete subwoofer. Power handling and XMAX figures reference the original RIOT15-D4 subwoofer. Final performance depends on correct installation and the condition of the retained components. Drop-in does not mean glue-free installation.