{"product_id":"dd-ddhifi-dj44k-m2-4-4mm-ground-pin-adapter","title":"DD ddHiFi DJ44K M2 4.4mm Ground Pin Adapter for Astell\u0026Kern Players - Discontinued","description":"\u003ch2\u003eDJ44K M2 4.4mm Ground Pin Adapter -- Exclusively for Astell\u0026amp;Kern Players\u003c\/h2\u003e\n\u003ch3\u003eMaking 2.5mm balanced even stronger\u003c\/h3\u003e\n\u003cp\u003eThanks to the interface uniformity of Astell\u0026amp;Kern players, the DJ44K M2 is able to convert almost all the players with both 2.5mm and 3.5mm jacks to 4.4mm balanced output. After inserting the 2.5mm and 3.5mm plugs of DJ44K M2 into the jacks of the player, the 2.5mm plug is responsible for the balanced signal output, while the 3.5mm plug is only for grounding and securing, but not for signal output.\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/DJ44K-M2_LIFESTYLE1.png?v=1724252396\" alt=\"DD ddHiFi DJ44K M2 4.4mm Ground Pin Adapter Lifestyle 1\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eGrounded and shielded\u003c\/h3\u003e\n\u003cp\u003eThe 2.5mm balanced jack on the player does not have a ground pin, so the DJ44K M2 is designed to convert the ground pin on the player's 3.5mm jack into the 4.4mm socket on the adapter where the fifth section is the ground pin, ultimately creating a balanced 4.4mm output signal with grounding.\u003c\/p\u003e\n\u003cp\u003eIn addition, the all-metal shell has good shielding effect, which can effectively resist interference and improve the background noise. Especially when used to connect to active speakers, it can eliminate the current sound caused by the contact between the shells.\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/DJ44K-M2_LIFESTYLE2.png?v=1724252419\" alt=\"DD ddHiFi DJ44K M2 4.4mm Ground Pin Adapter Lifestyle 2\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003eLightweight but reliable\u003c\/h3\u003e\n\u003cp\u003eThe shell of DJ44K M2 is CNC machined from solid aluminum alloy material with precise and tight dimensions. It uses the typical ddHiFi OCC cable for the internal connecting wire, which was soldered with silver-containing solder, so as to ensure lossless transmission of the audio signal. The heightening design at the plug makes it compatible with the device even with the case and makes it easy to use. \u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/DJ44K-M2_LIFESTYLE3.png?v=1724252437\" alt=\"DD ddHiFi DJ44K M2 4.4mm Ground Pin Adapter Internals\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible devices:\u003c\/strong\u003e SE200, SE100, SA700, SP2000, SP1000, SP1000M, SR25, SR15, AK70, AK70MKII, AK100, AK100II, AK120, AK120II, AK240, AK380, KANN, and KANN CUBE.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug: \u003c\/strong\u003e2.5mm (for signal input) and 3.5mm (for grounding)\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSocket: \u003c\/strong\u003e4.4mm balanced \u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShell: \u003c\/strong\u003eAL6063 aluminum alloy\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize (without plug): \u003c\/strong\u003e26×21×12mm \u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight: \u003c\/strong\u003eAbout 12g\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"DD ddHiFi","offers":[{"title":"Default Title","offer_id":47698844156137,"sku":"DJ44K M2","price":52.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/DJ44KM2-04.jpg?v=1762467377","url":"https:\/\/audio46.mom\/products\/dd-ddhifi-dj44k-m2-4-4mm-ground-pin-adapter","provider":"Audio46 Headphone Store","version":"1.0","type":"link"}