JL Audio MicroSub+ ACP108LG-W3v3 (Open Box, Great)

Subwoofer Features:

• 250W Single W3v3 Series Subwoofer
• Injection-molded, mineral-filled polypropylene cone
• Nitrile butadiene rubber surround
• Stamped steel basket
• Customization trim ring
• Floating-cone attach method
• Highly linear, DMA-Optimized motor system
• Insert molded suspension, coil and terminal sub-assembly
• Patented vented reinforcement collar (VRC)
• Elevated frame cooling design
• Nickel plated brass spring terminals
• Engineered lead-wire design and attachments
• Extensive interior bracing
• Steel mesh grille included
• Authorized Internet Dealer
• 2 Year Manufacturer's Warranty

Enclosure & Amplifier Features :

• Built-in DCD Class D amplifier
• Optional JL Audio RBC-1 remote level control available
• Efficient slot-ported design and precise tuning of its 8Wv3 subwoofer
• Black, high-grade automotive carpet with silver embroidery
• Flared port entry and exit for enhanced sound quality
• Construction: CNC-Cut High-Grade MDF
• High level inputs with automatic turn-on capability
• Selectable Turn-on modes: Signal / DC / Rem
• Low-pass filter: 50 - 200 Hz @12 dB / octave
• Selectable output polarity: 0 - 180°
• Fuse Rating: 30A x 1
• 8 gauge OFC power/ground wiring recommended for installation
• Enclosure Dimensions: 5.125" D x 18.500" W x 11.125" H