{"product_id":"jl-audio-jd500-1-class-d-monoblock-amplifier-500-watts-2-ohms","title":"JL Audio JD500\/1 Class D Monoblock Amplifier - 500 Watts @ 2 Ohms","description":"\u003cdiv class=\"text-content\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\r\n\u003cp\u003eMonoblock Class D Subwoofer Amplifier, 500 W x 1 @ 2 Ω \/ 250 W x 1 @ 4 Ω - 14.4V\u003c\/p\u003e\r\n\u003cp\u003eDesigned to produce a whopping 500 watts into 2 ohms (14.4V, 1% THD), the JD500\/1 amplifier is a great solution for powering subwoofers in a cost-conscious system. JL Audio's proprietary NexD™ switching technology delivers large amounts of real-world power output with excellent efficiency and ultra-low distortion.\u003c\/p\u003e\r\n\u003cp\u003eThe JD500\/1’s controls are located on the input panel. while the power and speaker connections can be found along the opposite end of its extruded aluminum chassis. Signal processing features include a 12 dB \/ octave low-pass filter, with continuously variable frequency selection from 50-500 Hz, and a variable bass boost EQ. Dual-range, differential-balanced inputs are also on-hand, capable of accepting line-level and speaker-level signals. Automatic turn-on capability (via signal sensing or DC-offset sensing) is standard, along with a set of preamp outputs so you can easily pass signals to another amplifier.\u003c\/p\u003e\r\n\u003cp\u003eThe JD500\/1 is also equipped with an onboard LED-clipping indicator ring, surrounding the input sensitivity control. This useful feature lets you set your amplifier’s input sensitivity, quickly and accurately, without special equipment. With the addition of an RBC-1 remote level control (sold separately), you can control the subwoofer level from the driver’s seat.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":50830775451865,"sku":"174933","price":279.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1123\/6098\/files\/500-1-01.jpg?v=1793048223","url":"https:\/\/skybygramophone.com\/products\/jl-audio-jd500-1-class-d-monoblock-amplifier-500-watts-2-ohms","provider":"GRAMOPHONE","version":"1.0","type":"link"}