{"product_id":"dereneville-dps-12-dps-24-analoges-linearnetzteil","title":"Dereneville DPS-12 \/ DPS-24 – Analog Linear Power Supply","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eMost devices that need 12 or 24 volts come with a wall wart power supply. That works. But it's a switched-mode power supply, and switched-mode power supplies operate at clock frequencies in the double to triple-digit kilohertz range — with all the interference spectrum that brings to the DC voltage and via the mains line.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThe DPS takes the other approach: transformer, rectification, linear regulation. No clock, no switching noise, one output, one voltage, done.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eTwo versions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\n\u003cstrong\u003eDPS-12\u003c\/strong\u003e — 12 V, for Dereneville DTT-03 and DTT-05 tangential tonearms\u003c\/li\u003e\n\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\n\u003cstrong\u003eDPS-24\u003c\/strong\u003e — 24 V, for drive units such as Dereneville DAE-01-SP and DAE-01-CLe etc.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eBoth are housed in the same aluminum casing (92 × 134 × 254 mm), input side switchable between 220 V and 110 V, no display, no controls. A power supply doesn't need to display anything — it should deliver power and otherwise keep quiet.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eBy the way, if you have a DMS-5001 or a DNP-2021, you don't need the DPS: the same power supply is already built in internally.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWho this is for:\u003c\/strong\u003e Owners of a DAE-01 or DTT who are still using the included wall wart power supply. This is the classic upgrade path — and frankly, the only reason to buy a separate power supply.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWhat we don't claim:\u003c\/strong\u003e There are no published measurement values for ripple or interference spectrum that prove an audible difference to the wall wart power supply. The argument for the DPS is constructive, not metrologically documented. If you want to try it out: it's audible in our studio in Volmarstein, directly on the A1.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eTechnical Data\u003c\/h4\u003e\n\u003ctable class=\"min-w-full border-collapse text-sm leading-[1.7] whitespace-normal\"\u003e\n\n\u003cthead class=\"text-left\"\u003e\n\n\u003ctr\u003e\n\n\u003cth scope=\"col\" class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\"\u003e\u003c\/th\u003e\n\n\u003cth scope=\"col\" class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\"\u003e\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eOutput voltage\u003c\/td\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e12 V (DPS-12) or 24 V (DPS-24)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eSupply voltage\u003c\/td\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e220 V \/ 110 V, switchable\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eOperating current consumption\u003c\/td\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e0.3 – 1 A, depending on load\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eIdle current consumption\u003c\/td\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e\u0026lt; 20 mA\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eStandby \/ Off current consumption\u003c\/td\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e\u0026lt; 1 mA\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eHousing (H × W × D)\u003c\/td\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e92 × 134 × 254 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eFoot height\u003c\/td\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e6 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eDisplay\u003c\/td\u003e\n\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003enone\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch4 dir=\"ltr\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003e\n\n\u003cbr\u003e\u003cbr\u003eScope of delivery\u003c\/h4\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePower supply unit, ready for operation\u003c\/li\u003e\n\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMains cable (IEC connector, European standard)\u003c\/li\u003e\n\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAluminum flight case with handle and foam molded inserts\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"ernsthaft by Ernst Acoustics","offers":[{"title":"12 volts","offer_id":58759963771225,"sku":null,"price":690.0,"currency_code":"EUR","in_stock":true},{"title":"24 Volts","offer_id":58759963803993,"sku":null,"price":690.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/7264\/7513\/files\/DPS_12_DPS_24.jpg?v=1785774835","url":"https:\/\/ernsthaft.eu\/en\/products\/dereneville-dps-12-dps-24-analoges-linearnetzteil","provider":"ernsthaft by Ernst Acoustics","version":"1.0","type":"link"}