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Lowest price we've seen: $151.96 on Nov 13 at Crutchfield. Tracked across 5 stores since Nov 13.
Kicker 48CWRT82 is a 8" CompRT round subwoofer with dual voice coil and 2Ω impedance for custom car audio bass systems. The raw subwoofer format gives builders flexibility to match enclosure design, amplifier power, and vehicle-space requirements instead of using a prebuilt box.
Key Performance Features
• 8" CompRT round raw subwoofer
• dual voice coil voice coil configuration
• 2Ω nominal impedance
• 300W RMS power handling
• Designed for custom enclosure and amplifier-matched bass systems
System Architecture
Type: Raw car audio subwoofer
Subwoofer Size: 8"
Subwoofer Shape: Round
Voice Coil: dual voice coil
Nominal Impedance: 2Ω
System Role: Custom subwoofer system driver
Power Handling / Output
Continuous Power Handling (RMS): 300W
Amplifier Requirement: Match amplifier power and wiring to the final system load
Driver / Construction
• CompRT subwoofer driver platform
• Designed for low-frequency output in custom car audio systems
• Use with an enclosure appropriate for the subwoofer model and system goal
Enclosure / System Use
• Custom sealed or vented enclosure builds where compatible
• Bass upgrades requiring specific space and output planning
