{"product_id":"presonus-air-xd-sub-18-18in-active-subwoofer-2000w-130db-low-end-with-dsp-control","title":"PreSonus AIR XD SUB 18 | 18in Active Subwoofer - 2000W | 130dB Low-End with DSP Control","description":"\u003ch2\u003eActive PA Subwoofer\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003ePreSonus AIR XD SUB 18\u003c\/strong\u003e is an active vented subwoofer designed for professional low-frequency reinforcement in portable and installed sound systems. With a custom 18-inch driver, 2,000W Class D amplification, onboard DSP, and flexible routing, it delivers powerful, controlled bass for live sound, DJ systems, event production, and permanent installations.\u003c\/p\u003e \u003ch2\u003ePreSonus AIR XD SUB 18 Competitive Differences\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e2,000W Class D amplifier with up to 130 dB peak SPL\u003c\/li\u003e \u003cli\u003eAdvanced DSP with variable lowpass filter, delay, polarity, and cardioid or end-fire array presets\u003c\/li\u003e \u003cli\u003eBuilt-in Bluetooth 5.0 with TWS Bridge Mode for wireless integration with AIR XD full-range speakers\u003c\/li\u003e \u003cli\u003eRugged plywood enclosure with included casters and flexible XLR input and link output routing\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003ePreSonus AIR XD SUB 18 Description\u003c\/h2\u003e \u003cp\u003eThe \u003cstrong\u003ePreSonus AIR XD SUB 18\u003c\/strong\u003e is built for users who need deeper extension and greater low-frequency impact from an active subwoofer system. Its custom 18-inch low-frequency driver uses an enlarged 3-inch voice coil to deliver punchy, controlled bass with efficient power handling and minimal distortion, making it well suited for DJs, bands, production companies, houses of worship, and fixed installations.\u003c\/p\u003e \u003cp\u003ePowered by a 2,000-watt Class D amplifier, the AIR XD SUB 18 provides strong low-end output with up to 130 dB peak SPL. Advanced onboard DSP gives users the tools to shape system response with variable lowpass filtering, delay, polarity, and dedicated cardioid and end-fire array presets. The integrated Mo’ Bass mode adds extra low-frequency punch when more impact is needed.\u003c\/p\u003e \u003cp\u003eSystem integration is straightforward with dual XLR\/TRS combo inputs, balanced XLR link outputs, Bluetooth 5.0 connectivity, and TWS Bridge Mode for wireless stereo operation with compatible AIR XD full-range models. A full-color 2.6-inch LCD makes it easy to access metering, DSP controls, and tuning settings directly from the cabinet.\u003c\/p\u003e \u003cp\u003eThe plywood enclosure is designed for durability and portability, with steel grille protection, ergonomic side handles, built-in caster mounting, and ground-stacking provisions. Whether used in a mobile event rig, a stacked PA system, or a permanent installation, the \u003cstrong\u003ePreSonus AIR XD SUB 18\u003c\/strong\u003e is designed to deliver reliable and high-impact bass performance.\u003c\/p\u003e \u003ch3\u003eAIR XD SUB 18 Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e18-inch active vented subwoofer\u003c\/li\u003e \u003cli\u003eCustom 18-inch low-frequency driver with 3-inch voice coil\u003c\/li\u003e \u003cli\u003e2,000W Class D amplification\u003c\/li\u003e \u003cli\u003eUp to 130 dB peak SPL\u003c\/li\u003e \u003cli\u003eAdvanced DSP with low-pass EQ, crossover, delay, polarity, and Mo’ Bass mode\u003c\/li\u003e \u003cli\u003eCardioid and end-fire array presets for advanced system tuning\u003c\/li\u003e \u003cli\u003eFull-color 2.6-inch LCD for metering and DSP control\u003c\/li\u003e \u003cli\u003eBluetooth 5.0 connectivity\u003c\/li\u003e \u003cli\u003eTWS Bridge Mode for wireless pairing with AIR XD full-range speakers\u003c\/li\u003e \u003cli\u003eDual XLR\/TRS combo inputs\u003c\/li\u003e \u003cli\u003eDual balanced XLR link outputs\u003c\/li\u003e \u003cli\u003e15 mm plywood cabinet with steel grille\u003c\/li\u003e \u003cli\u003eGround-stacking provisions and built-in caster mounting\u003c\/li\u003e \u003cli\u003eIncluded casters for easier transport\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAIR XD SUB 18 Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSpeaker Type: Active Vented Design\u003c\/li\u003e \u003cli\u003eTotal Power Output: 2000 Watts\u003c\/li\u003e \u003cli\u003eAmplifier Type: Class-D\u003c\/li\u003e \u003cli\u003ePeak SPL: 130 dB\u003c\/li\u003e \u003cli\u003eFrequency Response: 47 Hz - 103 Hz (-3 dB)\u003c\/li\u003e \u003cli\u003eFrequency Range: 33 Hz - 131 Hz (-10 dB)\u003c\/li\u003e \u003cli\u003eCrossover Frequency: 60 Hz - 150 Hz\u003c\/li\u003e \u003cli\u003eLF Transducer: 18-inch with 3-inch voice coil\u003c\/li\u003e \u003cli\u003eInputs: 2 x XLR\/TRS Line Combo, Bluetooth\u003c\/li\u003e \u003cli\u003eLine Out: 2 x XLR Link Out\u003c\/li\u003e \u003cli\u003eBluetooth: Bluetooth 5.0\u003c\/li\u003e \u003cli\u003eChannels: Two\u003c\/li\u003e \u003cli\u003eLine Input Impedance: 14K ohm\u003c\/li\u003e \u003cli\u003eLine Input Maximum Level: +25 dBu\u003c\/li\u003e \u003cli\u003eCabinet Material: 15 mm Plywood\u003c\/li\u003e \u003cli\u003eGrille Material: 1.5 mm Steel\u003c\/li\u003e \u003cli\u003eCooling: Passive radiator\u003c\/li\u003e \u003cli\u003eAudio Controls: Gain, Volume, Hi\/Lo EQ, X-over\u003c\/li\u003e \u003cli\u003eDSP Features: Low-pass EQ, crossover, delay, polarity, and Mo’ Bass mode\u003c\/li\u003e \u003cli\u003eProtections: Output limiter\u003c\/li\u003e \u003cli\u003eConnectivity: Bluetooth\u003c\/li\u003e \u003cli\u003ePower Requirements: 100-240 VAC, 50-60 Hz\u003c\/li\u003e \u003cli\u003ePower Consumption: 5.6A (230V-50 Hz), 11.1A (120V)\u003c\/li\u003e \u003cli\u003eDimensions: 26.0 x 19.3 x 25.8 in (66.0 x 49.0 x 65.6 cm)\u003c\/li\u003e \u003cli\u003eWeight: 88.4 lb (39.8 kg)\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhat's In The Box\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePreSonus AIR XD SUB 18 active subwoofer\u003c\/li\u003e \u003cli\u003eCasters\u003c\/li\u003e \u003cli\u003eIEC power cable\u003c\/li\u003e \u003cli\u003eUser documentation\u003c\/li\u003e \u003c\/ul\u003e","brand":"PreSonus","offers":[{"title":"Default Title","offer_id":52066353545498,"sku":"117050","price":1099.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/2714\/9082\/files\/presonus-air-xd-sub-18--18in-active-subwoofer---2000w--130db-low-end-with-dsp-control_e6e3946f-007d-432d-9563-39c91ac2adc5.webp?v=1775846405","url":"https:\/\/squarecable.com\/products\/presonus-air-xd-sub-18-18in-active-subwoofer-2000w-130db-low-end-with-dsp-control","provider":"SquareCable","version":"1.0","type":"link"}