{"product_id":"jbl-m552-electronic-crossover-2way-3way-channel-divider-tested-rack-processor","title":"JBL M552 ELECTRONIC CROSSOVER 2WAY 3WAY CHANNEL DIVIDER TESTED RACK PROCESSOR","description":"\u003ch2\u003eJBL M552 ELECTRONIC CROSSOVER 2WAY 3WAY CHANNEL DIVIDER TESTED RACK PROCESSOR\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Used\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAccessories:\u003c\/strong\u003e are included. Everything shown in the photos is included (the rotating display stand used for photography is not included)\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eJBL M552 2-way\/3-way Crossover, Channel Divider\u003c\/p\u003e\n\u003cp\u003eSound output operation has been confirmed.\u003c\/p\u003e\n\u003cp\u003eThis is a variable electronic crossover (channel divider) compatible with 2-way stereo and 3-way mono configurations.\u003c\/p\u003e\n\u003cp\u003eIt is equipped with an equalizing function designed to bring out the flat and smooth frequency characteristics of constant directivity horns such as the JBL 2360 series and 2380 series.\u003c\/p\u003e\n\u003cp\u003eIt adopts a -24 dB\/oct Linkwitz-Riley filter, ensuring smooth connection between units and reducing phase distortion.\u003c\/p\u003e\n\u003cp\u003eIt also features an LF summing function capable of outputting a low-frequency mono signal for a 3D system subwoofer.\u003c\/p\u003e\n\u003cp\u003eNo accessories are included. Everything shown in the photos is included (the rotating display stand used for photography is not included).\u003c\/p\u003e\n\u003cp\u003eThere are some signs of aging and scratches, so please carefully review the attached photos.\u003c\/p\u003e\n\u003cp\u003eThere are minor scuffs and discoloration, but there is no major damage affecting operation.\u003c\/p\u003e\n\u003ch3\u003eCondition \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel type:\u003c\/strong\u003e Crossover network\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover frequency:\u003c\/strong\u003e Stereo\/mono\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum input level:\u003c\/strong\u003e +24 dBu (balanced)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum output level:\u003c\/strong\u003e +27 dBu (balanced)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput impedance:\u003c\/strong\u003e 10 kΩ (balanced) \/ 20 kΩ (unbalanced, mono)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput impedance:\u003c\/strong\u003e 102 Ω (balanced) \/ 51 Ω (unbalanced, mono)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise:\u003c\/strong\u003e -90 dBu or less (LF), -88 dBu or less (HF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistortion rate:\u003c\/strong\u003e 0.004% or less\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency response:\u003c\/strong\u003e 10 Hz (-0.5 dB) to 75 kHz (-3 dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Width 483 × Height 155 × Depth 451 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.7 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eItem Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e JBL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Analog Active Crossover \/ Channel Divider\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e M552\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Source:\u003c\/strong\u003e AC 100V \/ 120V \/ 220-240V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterials sourced from:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Japan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomized:\u003c\/strong\u003e Unknown\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eHelpful links\u003c\/h3\u003e\n\u003cp\u003eQuestions before ordering? Please contact us first. \u003ca href=\"\/ja\/pages\/shipping-policy\"\u003eShipping\u003c\/a\u003e | \u003ca href=\"\/ja\/pages\/refund-and-return-policy\"\u003eReturns\u003c\/a\u003e | \u003ca href=\"\/ja\/pages\/availability\"\u003eAvailability\u003c\/a\u003e | \u003ca href=\"\/ja\/pages\/faq\"\u003eFAQ\u003c\/a\u003e | \u003ca href=\"\/ja\/pages\/contact-legal-notice\"\u003eContact\u003c\/a\u003e | \u003ca href=\"\/ja\/collections\/all\"\u003eAll products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShips from Japan.\u003c\/strong\u003e Actual availability is confirmed after your order. Items may also be listed or sourced through other marketplaces. If an item becomes unavailable, your order will be promptly cancelled and refunded.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEmail updates\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWant first dibs on new arrivals and restocks?\u003c\/strong\u003e Send us a message and include the email address you want us to use for store updates.\u003c\/p\u003e\n\u003cp\u003eWe only use it for product updates, restock notes, and store announcements. You can also use the contact page if you want to ask a question at the same time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA:\u003c\/strong\u003e \u003ca href=\"\/ja\/pages\/email-updates?utm_source=product_page\u0026amp;utm_medium=internal\u0026amp;utm_campaign=email_updates_cta\"\u003eEmail updates\u003c\/a\u003e | \u003ca href=\"\/ja\/pages\/contact-legal-notice?utm_source=product_page\u0026amp;utm_medium=internal\u0026amp;utm_campaign=email_updates_cta\"\u003eContact\u003c\/a\u003e | \u003ca href=\"\/ja\/pages\/faq?utm_source=product_page\u0026amp;utm_medium=internal\u0026amp;utm_campaign=email_updates_cta\"\u003eFAQ\u003c\/a\u003e\u003c\/p\u003e","brand":"Japan Quality Pre-Owned","offers":[{"title":"Default Title","offer_id":52520127136037,"sku":"SH-_SAT_20260223t1207221468","price":519.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/3496\/9893\/files\/1_05ed42ec-9932-4435-9bcb-c9e9e549206b.jpg?v=1780993680","url":"https:\/\/japan-quality-pre-owned.myshopify.com\/ja\/products\/jbl-m552-electronic-crossover-2way-3way-channel-divider-tested-rack-processor","provider":"Japan Quality Pre-Owned","version":"1.0","type":"link"}