{"product_id":"alpine-rux-knob-2-r2-a150m-rs-sb12-tw500-bt1700-2-12-halo-r-series-r2-preloaded-sub-enclosure-amp-including-rux-bass-knob-accessory-bundle","title":"Alpine RS-SB12 x2 12\" Preloaded Enclosure + R2-A150M Amp + RUX-KNOB.2 Bass Knob + Accessory Bundle","description":"\u003ch5\u003e\u003cspan\u003eAlpine R2-A150M + 2 RS-SB12 + RUX-KNOB.2 1500W Mono Amplifier with Dual 12\" R-Series Preloaded Subwoofer Enclosures \u0026amp; Accessory Bundle\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003eBuild a powerful Alpine R-Series bass system with this complete package featuring the Alpine R2-A150M Class-D mono subwoofer amplifier, two Alpine RS-SB12 12-inch Halo R-Series R2 preloaded subwoofer enclosures, Alpine RUX-KNOB.2 remote bass control, Absolute TW500 Super Tweeters, BT1700 electrical tape, and a universal mobile phone holder. With up to 1,500 watts RMS amplifier output, two high-excursion 12-inch loaded enclosures, and convenient in-cabin bass adjustment, this bundle is designed for serious low-frequency performance.\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003eGeneral Features\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAlpine R2-A150M R-Series Mono Subwoofer Amplifier\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eTwo Alpine RS-SB12 12\" Halo R-Series R2 Preloaded Enclosures\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAlpine RUX-KNOB.2 Remote Bass Control\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eClass-D Mono Amplifier Design\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eUp to 1,500 Watts RMS at 1 Ohm\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e1,200 Watts RMS at 2 Ohms\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e700 Watts RMS at 4 Ohms\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e750 Watts RMS Power Handling Per Subwoofer Enclosure\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e2,250 Watts Peak Power Handling Per Enclosure\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e20mm Linear Subwoofer Excursion\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eDouble-Stacked Magnet Structure\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAlpine ProLink Enclosure Design\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eVariable Low-Pass Filter\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eVariable Subsonic Filter\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAdjustable Gain\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eBass EQ\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eHigh-Level Input with Automatic Power-On\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eRemote Bass Control Ready\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAbsolute TW500 Super Tweeters\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAbsolute BT1700 Electrical Tape\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eUniversal Mobile Phone Holder\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eAlpine R2-A150M R-Series Mono Subwoofer Amplifier\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003eThe Alpine R2-A150M is a high-output Class-D mono amplifier designed for powerful subwoofer systems. It delivers up to 1,500 watts RMS at 1 ohm while maintaining a compact chassis designed to simplify installation in space-limited vehicle applications.\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003eR2-A150M Power Output\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e1,500 Watts RMS x 1 at 1 Ohm @ 14.4V\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e1,200 Watts RMS x 1 at 2 Ohms @ 14.4V\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e700 Watts RMS x 1 at 4 Ohms @ 14.4V\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eTotal Maximum Power: 2,300 Watts\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eClass-D Mono Amplification\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eR2-A150M Features\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eOne-Side Terminal Layout\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eScrew-Type Power Terminals\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eScrew-Type Speaker Terminals\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eTop-Mounted Amplifier Controls\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eTop-Mounted LED Power \/ Status Indicator\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAdjustable Input Gain\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eBass EQ\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eVariable Low-Pass Filter\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAdjustable Subsonic Filter\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eSpeaker-Level Input\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAutomatic Power-On with High-Level Input\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eThermal Management System\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eRemote Bass Control Ready\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eR2-A150M Specifications\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAmplifier Type: Class-D\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eChannels: Mono\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eMaximum Power: 2,300 Watts\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eRMS at 1 Ohm: 1,500 Watts x 1\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eRMS at 2 Ohms: 1,200 Watts x 1\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eRMS at 4 Ohms: 700 Watts x 1\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eFrequency Response: 10Hz-400Hz\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eVariable Low-Pass Filter: 50Hz-400Hz\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eLPF Slope: -24dB\/Octave\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eVariable Subsonic Filter: 8Hz-40Hz\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eSubsonic Filter Slope: -24dB\/Octave\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eRCA Input Sensitivity High Range: 0.4-10V\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eRCA Input Sensitivity Low Range: 0.1-4.0V\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eHigh-Level Input: Yes\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAutomatic Power-On: Yes\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eTHD+N: Less Than 0.04% at 10W into 4 Ohms\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eDamping Factor: Greater Than 250\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eRecommended Power Cable: 4 AWG\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eRecommended Speaker Cable: 8 AWG\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eOperating Voltage: 9-16V DC\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eRated Voltage: 14.4V DC\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eDimensions: 341 x 65 x 185mm\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eWeight: Approximately 5kg\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eDual Alpine RS-SB12 12\" Halo R-Series R2 Preloaded Subwoofer Enclosures\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003eThis package includes two Alpine RS-SB12 preloaded enclosures, each featuring a 12-inch R-Series R2 subwoofer designed for high-output, controlled bass reproduction.\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003eRS-SB12 Features\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eTwo 12\" Preloaded Subwoofer Enclosures\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eR-Series R2 Subwoofer Design\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e750 Watts RMS Power Handling Per Enclosure\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e2,250 Watts Peak Power Handling Per Enclosure\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eRecommended Power Range: 300-750 Watts RMS\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e26Hz-200Hz Frequency Response\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e20mm Linear Excursion\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e72mm Mechanical Travel\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eLarge Double-Stacked Magnet Structure\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e144 oz Magnet Weight\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e2.6\" Voice Coil\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAlpine ProLink Design\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eHalo-Inspired Enclosure Styling\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eCurved Exterior Profile\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eSilver Trim\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eMetallic Front Baffle\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eHigh-Excursion R-Series Performance\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003eThe R-Series R2 subwoofer design uses larger double-stacked magnets to provide increased motor force for deeper bass and improved cone control.\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e20mm Xmax Linear Excursion\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e72mm Mechanical Travel\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eDesigned for High-Output Bass\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eIncreased Motor Force\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eDesigned for Deeper Low-Frequency Performance\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eDesigned for Tighter Bass Control\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eRS-SB12 Specifications\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eQuantity: 2 Enclosures\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eSubwoofer Size: 12\"\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eRMS Power Handling: 750 Watts Each\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003ePeak Power Handling: 2,250 Watts Each\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eRecommended Power Range: 300-750 Watts RMS\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eFrequency Response: 26Hz-200Hz\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eSensitivity: 85dB at 1W\/1m\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eMagnet Weight: 144 oz\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eVoice Coil Diameter: 65.5mm \/ 2.6\"\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eLinear Excursion Xmax: 20mm\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eMechanical Travel Xmech: 72mm\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eFree-Air Resonance Fs: 29Hz\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eMechanical Q Qms: 6.32\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eElectrical Q Qes: 0.44\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eTotal Q Qts: 0.41\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eCone Area Sd: 479 cm²\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eEnclosure Dimensions: Approximately 17\" x 25\" x 15\"\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eWeight: Approximately 48.4 lb each\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eProLink: Yes\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eAlpine RUX-KNOB.2 Remote Bass Control\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003eThe included Alpine RUX-KNOB.2 provides convenient in-cabin bass adjustment with compatible Alpine amplifiers, allowing the driver to change bass output without accessing the amplifier directly.\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003eRUX-KNOB.2 Features\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eRemote Bass Gain Control\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eIn-Cabin Bass Adjustment\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eDriver-Accessible Control\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eDesigned for Compatible Alpine Amplifiers\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eMultiple Amplifier Control Supported with Compatible Telephone Cord Adapters\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eListed RUX-KNOB.2 Compatible Amplifiers\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAlpine MRX-M50\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAlpine MRX-M100\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAlpine MRX-V60\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAlpine PDX-M12\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAlpine PDX-M6\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eAbsolute TW500 Super Tweeters\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003eThe included Absolute TW500 Super Tweeters are designed to add additional high-frequency output and presence to compatible automotive audio systems.\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eOne Pair of Super Tweeters\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eHigh-Efficiency High-Frequency Design\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eCompact Construction\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eFactory \u0026amp; Aftermarket Audio Compatible\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eDesigned for Custom Car Audio Installations\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eAbsolute BT1700 Electrical Tape\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003eThe included Absolute BT1700 electrical tape is useful for insulating, securing, and organizing compatible automotive wiring connections during installation.\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAutomotive Electrical Tape\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eHigh-Adhesion Design\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eHeat-Resistant Construction\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eFlexible PVC Material\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eIdeal for Car Audio Installation Wiring\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eUniversal Mobile Phone Holder\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003eThe included universal mobile phone holder provides a convenient mounting solution for keeping a compatible smartphone accessible inside the vehicle.\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eUniversal Smartphone Compatibility\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAdjustable Viewing Angle\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eSecure Grip Design\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eConvenient In-Vehicle Installation\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eSuitable for Navigation \u0026amp; Everyday Phone Access\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eWhat's in this Package\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e(1) Alpine R2-A150M R-Series Mono Subwoofer Amplifier\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e(2) Alpine RS-SB12 12\" Halo R-Series R2 Preloaded Subwoofer Enclosures\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e(1) Alpine RUX-KNOB.2 Remote Bass Control\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e(1 Pair) Absolute TW500 Super Tweeters\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e(1) Absolute BT1700 Electrical Tape\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003e(1) Universal Mobile Phone Holder\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eInstallation Notes\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eProper final subwoofer impedance must be confirmed before wiring the two enclosures to the amplifier. The supplied RS-SB12 specifications do not state each enclosure's final impedance.\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eThe R2-A150M is rated for 1,500 watts RMS at 1 ohm, 1,200 watts RMS at 2 ohms, and 700 watts RMS at 4 ohms.\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eDo not assume a 1-ohm final system load without confirming the actual impedance and wiring configuration of both enclosures.\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\n\u003cspan\u003eThe supplied description states that the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eR2-A150M is ready for the RUX-KNOB.2\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, while the separate RUX-KNOB.2 compatibility section specifically lists MRX-M50, MRX-M100, MRX-V60, PDX-M12, and PDX-M6. Verify RUX-KNOB.2 compatibility with the R2-A150M before installation or fulfillment.\u003c\/span\u003e\n\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\n\u003cspan\u003eThe supplied source refers to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRS-SB12\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e enclosures but also references \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eR2-SB12V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e when describing ProLink operation. Verify the exact enclosure model before fulfillment.\u003c\/span\u003e\n\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eAdditional 4-gauge amplifier power wiring, fuse protection, ground cable, signal cables, speaker wire, and installation hardware may be required and are sold separately unless otherwise included.\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eVerify cargo space for two approximately 17\" x 25\" x 15\" enclosures before ordering.\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003e\u003cspan\u003eProfessional installation is recommended for proper impedance wiring, amplifier setup, gain adjustment, crossover configuration, and safe power-system installation.\u003c\/span\u003e\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eCalifornia Proposition 65 Warning\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003eThis product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.\u003c\/span\u003e\u003c\/h5\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":67800574132456,"sku":"RS-SB12x2+RUX-KNOB.2+R2-A150M+TW500+BT1700-PKG1281","price":2744.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9166\/5128\/files\/2AlpineRS-SB12_r2-a150.png?v=1790748587","url":"https:\/\/absolutepromusic.com\/products\/alpine-rux-knob-2-r2-a150m-rs-sb12-tw500-bt1700-2-12-halo-r-series-r2-preloaded-sub-enclosure-amp-including-rux-bass-knob-accessory-bundle","provider":"absoluteusa","version":"1.0","type":"link"}