{"product_id":"rd1500-1-monoblock-class-d-subwoofer-amplifier","title":"RD1500\/1 Monoblock Class D Subwoofer Amplifier","description":"The JL Audio RD1500\/1 is a powerful monoblock Class D subwoofer amplifier designed to deliver high-output bass for serious car audio enthusiasts. It is engineered specifically for subwoofer applications, providing a substantial 1500 watts of power at 1 or 2 ohms with only 1% THD at 14.4V. This performance is achieved through JL Audio's exclusive NexD™ Class D technology, which ensures high power output with exceptional efficiency and minimal distortion, preventing strain on your vehicle's electrical system.\n\nThis amplifier offers comprehensive signal processing capabilities. It features a 12 dB\/octave low-pass filter with continuously variable frequency selection from 50 Hz to 500 Hz, allowing precise tuning of your subwoofer's crossover point. A variable bass boost EQ is also included to further tailor the low-end response. For installation flexibility, the RD1500\/1 is equipped with dual-range, differential-balance inputs that can accept a wide range of input voltage levels, making it compatible with most factory and aftermarket head units. Automatic turn-on functionality, via signal sensing or DC-offset sensing, simplifies integration into existing systems. Preamp outputs are also provided for easy signal pass-through to additional amplifiers.\n\nConvenience and user-friendliness are key design aspects of the RD1500\/1. All controls and connections are strategically placed on the top and sides of the chassis for straightforward access during installation. An onboard LED clipping indicator aids in accurately setting the amplifier's input sensitivity without the need for external equipment. The amplifier also features a durable black powder-coated finish and a dual-color LED light strip for status indication. For enhanced control, the optional RBC-1 remote level control (sold separately) allows for subwoofer volume adjustments directly from the driver's seat, adding significant convenience to the driving experience.","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":52662776234296,"sku":"98643","price":579.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687496979.jpg?v=1784320843","url":"https:\/\/store.motormia.co\/products\/rd1500-1-monoblock-class-d-subwoofer-amplifier","provider":"MOTORMIA","version":"1.0","type":"link"}