{"product_id":"2-alpine-rs-sb12-12-halo-r2-preloaded-sub-enclosure-rux-knob-2-accessory-bundle","title":"2 Alpine RS-SB12 12\" Halo R2 Preloaded Sub Enclosure + RUX-KNOB.2 + Accessory Bundle","description":"\u003ch5\u003e\n \u003cspan\u003e\n  2 Pack Alpine RS-SB12 Dual 12\" Halo R-Series R2 Preloaded Subwoofer Enclosures with\n \u003c\/span\u003e\n \u003cspan\u003e\n  RUX-KNOB.2\n \u003c\/span\u003e\n \u003cspan\u003e\n  Remote Bass Control \u0026amp; Absolute Accessory Bundle\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Add powerful low-frequency performance to your vehicle audio system with this Alpine Halo R-Series bundle featuring two Alpine RS-SB12 12-inch R-Series R2 preloaded subwoofer enclosures, an Alpine RUX-KNOB.2 remote bass control, Absolute TW500 Super Tweeters, BT1700 electrical tape, and a universal mobile phone holder. The dual-enclosure configuration combines high-power R-Series subwoofers, Alpine ProLink capability, and distinctive Halo-inspired styling for a clean, performance-focused installation.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  General Features\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Two Alpine RS-SB12 12\" Halo R-Series R2 Preloaded Subwoofer Enclosures\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Alpine RUX-KNOB.2 Remote Bass Control\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    750 Watts RMS Power Handling Per Enclosure\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    2250 Watts Peak Power Handling Per Enclosure\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    300-750 Watt RMS Recommended Power Range\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Alpine ProLink Enclosure Design\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Optional KTX-H10 Linking Capability\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Double-Stacked Magnet Structure\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    2.6\" Voice Coil\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    20mm Linear Excursion\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    26Hz-200Hz Frequency Response\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Halo-Inspired Curved Enclosure Styling\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Silver Accent Trim\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Metallic Front Baffle\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Absolute TW500 Super Tweeters\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Absolute BT1700 Electrical Tape\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Universal Mobile Phone Holder\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Alpine RS-SB12 12\" Halo R-Series R2 Preloaded Subwoofer Enclosures\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  This bundle includes two Alpine RS-SB12 12-inch preloaded subwoofer enclosures featuring R-Series R2 subwoofers. Each enclosure is designed to deliver deep, controlled bass while providing a finished installation appearance that complements Alpine Halo components.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  R-Series R2 Subwoofer Performance\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    12\" R-Series R2 Subwoofer\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    750 Watts RMS Power Handling Per Enclosure\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    2250 Watts Peak Power Handling Per Enclosure\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Recommended Power Range: 300-750 Watts RMS\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Frequency Response: 26Hz-200Hz\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    85dB Sensitivity\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    2.6\" \/ 65.5mm Voice Coil\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    20mm Linear Excursion\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    72mm Mechanical Travel\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Double-Stacked Magnet Structure\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    144 oz Magnet Weight\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Enhanced Motor Structure\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  The R-Series R2 subwoofer uses a larger double-stacked magnet structure designed to provide increased motor force for deeper bass and improved control compared with the previous generation.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Larger Double-Stacked Magnets\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Increased Motor Force\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Designed for Deeper Bass Output\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Designed for Improved Bass Control\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    High-Excursion Subwoofer Construction\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Halo-Inspired Enclosure Styling\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Curved Enclosure Edges\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Tapered Exterior Lines\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Silver Accent Trim\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Metallic Front Baffle\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Designed to Complement Alpine Halo Components\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Finished Preloaded Enclosure Design\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  RS-SB12 Specifications\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Quantity: 2 Enclosures\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Subwoofer Size: 12\"\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Frequency Response: 26Hz-200Hz\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Recommended Power Range: 300-750 Watts RMS\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    RMS Power Handling: 750 Watts\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Peak Power Handling: 2250 Watts\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Sensitivity: 85dB at 1W\/1m\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Voice Coil Diameter: 65.5mm \/ 2.6\"\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Magnet Weight: 144 oz\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Linear Excursion Xmax: 20mm\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Mechanical Travel Xmech: 72mm\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    DC Resistance Re: 1.9 Ohms + 1.9 Ohms\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Free-Air Resonance Fs: 29Hz\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Equivalent Compliance Volume: 36.9 L\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Mechanical Q Qms: 6.32\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Electrical Q Qes: 0.44\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Total Q Qts: 0.41\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Cone Area Sd: 479 cm²\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Dimensions: 17\" x 26\" x 15\"\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Weight: Approximately 48.4 lb each\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    ProLink: Yes\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Alpine RUX-KNOB.2 Remote Bass Control\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  The Alpine RUX-KNOB.2 provides convenient in-cabin bass gain adjustment when connected to a compatible Alpine amplifier. Once installed in an accessible location, the control allows bass level changes without requiring direct access to the amplifier.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  RUX-KNOB.2 Features\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Remote Bass Gain Control\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    In-Cabin Bass Adjustment\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Driver-Accessible Control\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Designed for Compatible Alpine Amplifiers\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Supports Multiple Compatible Amplifiers with Appropriate Telephone Cord Adapters\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Listed Compatible Amplifiers\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Alpine MRX-M50\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Alpine MRX-M100\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Alpine MRX-V60\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Alpine PDX-M12\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Alpine PDX-M6\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Absolute TW500 Super Tweeters\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  The included Absolute TW500 Super Tweeters are designed to add additional high-frequency output and sound presence to compatible automotive audio systems.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    One Pair of Super Tweeters\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    High-Efficiency High-Frequency Design\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Compact Construction\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Factory \u0026amp; Aftermarket Audio Compatible\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Designed for Custom Car Audio Installations\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Absolute BT1700 Electrical Tape\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  The included Absolute BT1700 electrical tape is useful for insulating, securing, and organizing compatible automotive wiring connections during installation.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Automotive Electrical Tape\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    High-Adhesion Design\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Heat-Resistant Construction\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Flexible PVC Material\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Ideal for Car Audio Installation Wiring\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Universal Mobile Phone Holder\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  The included universal mobile phone holder provides a convenient mounting solution for keeping a compatible smartphone accessible inside the vehicle.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Universal Smartphone Compatibility\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Adjustable Viewing Angle\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Secure Grip Design\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Convenient In-Vehicle Installation\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for Navigation \u0026amp; Everyday Phone Access\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  What's in this Package\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    (2) Alpine RS-SB12 12\" Halo R-Series R2 Preloaded Subwoofer Enclosures\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    (1) Alpine RUX-KNOB.2 Remote Bass Controls\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    (1 Pair) Absolute TW500 Super Tweeters\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    (1) Absolute BT1700 Electrical Tape\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    (1) Universal Mobile Phone Holder\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Installation Notes\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    An external subwoofer amplifier is\n   \u003c\/span\u003e\n   \u003cstrong\u003e\n    \u003cspan\u003e\n     not included\n    \u003c\/span\u003e\n   \u003c\/strong\u003e\n   \u003cspan\u003e\n    and is required to power the two RS-SB12 enclosures.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Each enclosure is rated for up to\n   \u003c\/span\u003e\n   \u003cstrong\u003e\n    \u003cspan\u003e\n     750 watts RMS\n    \u003c\/span\u003e\n   \u003c\/strong\u003e\n   \u003cspan\u003e\n    and should be matched with an appropriately configured amplifier and wiring setup.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    The RUX-KNOB.2 operates only with compatible Alpine amplifiers and does not control the subwoofers directly.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    The supplied information specifically lists the MRX-M50, MRX-M100, MRX-V60, PDX-M12, and PDX-M6 as compatible with the RUX-KNOB.2. Verify compatibility before using it with another amplifier.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    The optional Alpine KTX-H10 ProLink linking kit is sold separately.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    The supplied description references both\n   \u003c\/span\u003e\n   \u003cstrong\u003e\n    \u003cspan\u003e\n     RS-SB12\n    \u003c\/span\u003e\n   \u003c\/strong\u003e\n   \u003cspan\u003e\n    and\n   \u003c\/span\u003e\n   \u003cstrong\u003e\n    \u003cspan\u003e\n     R2-SB12V\n    \u003c\/span\u003e\n   \u003c\/strong\u003e\n   \u003cspan\u003e\n    when discussing ProLink compatibility. This listing follows\n   \u003c\/span\u003e\n   \u003cstrong\u003e\n    \u003cspan\u003e\n     RS-SB12\n    \u003c\/span\u003e\n   \u003c\/strong\u003e\n   \u003cspan\u003e\n    as the bundle model number; verify enclosure labeling before fulfillment.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Verify available cargo space for two 17\" x 14.625\" x 15\" enclosures before installation.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Additional amplifier wiring, fuse protection, speaker wire, signal cables, and installation hardware may be required and are sold separately unless otherwise included.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Professional installation is recommended for proper amplifier matching, impedance configuration, gain adjustment, and subwoofer setup.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  California Proposition 65 Warning\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n","brand":"Alpine","offers":[{"title":"Default Title","offer_id":50637057294593,"sku":"RS-SB12x2+RUX-KNOB.2+TW500+BT1700-PKG1341","price":2044.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0014\/4316\/8305\/files\/2AlpineRS-SB12.png?v=1791488104","url":"https:\/\/absolutepromusic.net\/products\/2-alpine-rs-sb12-12-halo-r2-preloaded-sub-enclosure-rux-knob-2-accessory-bundle","provider":"AbsoluteProMusic.Net","version":"1.0","type":"link"}