{"product_id":"nuprime-siga-power75-nataggregat-for-12v-5v","title":"NuPrime SiGa Power75 - PSU for 12V \u0026 5V","description":"\u003cp\u003eNuPrime SiGa Power75 is an AC-to-DC adapter that supplies audio systems and low-noise electronics with clean and stable 12V and 5V DC power, respectively. It uses a hybrid design with silicon carbide (SiC) and gallium nitride (GaN), third-generation semiconductors that enable faster switching, lower losses, and 93% efficiency.\u003c\/p\u003e\n\u003cp\u003eThe built-in Common-Mode Active Noise Cancellation (CM-ANC) actively filters out EMI\/RFI interference across a wide frequency range. The resulting power is therefore significantly cleaner than that from a conventional power adapter and even surpasses many linear power supplies.\u003c\/p\u003e\n\u003cp\u003eThe front panel features a display showing voltage, current, and power in real time, along with separate controls for the dimmer and ANC.\u003c\/p\u003e\n\u003cp\u003eThe rear panel houses four 12V\/5A outputs (DC 5.5×2.5mm) and two 5V\/3A outputs (USB-A), with a total power budget of 75W. The GaN transistors handle transients at the nanosecond level, while the silicon carbide diodes have virtually zero reverse-recovery charge, minimizing switching artifacts. Built-in bronze shielding protects the GaN module from RF interference and mechanical resonance.\u003c\/p\u003e\n\u003cp\u003ePerfect for DACs, streamers, network switches, reclockers, and other sensitive electronics where power quality can genuinely be heard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e Two DC cables (5.5×2.5mm to 5.5×2.1mm), power cable, self-adhesive rubber feet.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum power: 75W total (4× 12V\/5A + 2× 5V\/3A)\u003c\/li\u003e\n\u003cli\u003eEfficiency: 93% (@12V\/5A)\u003c\/li\u003e\n\u003cli\u003eNoise \u0026amp; ripple: \u0026lt;2.5 mVrms (10Hz–110kHz)\u003c\/li\u003e\n\u003cli\u003eTypical 12V ripple: \u0026lt;1 mVrms (ANC ON), 2.5 mVrms (ANC OFF)\u003c\/li\u003e\n\u003cli\u003eSwitching frequency: \u0026gt;500 kHz (GaN)\u003c\/li\u003e\n\u003cli\u003eDimensions: 95 × 170 × 60 mm (W × D × H)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.0 kg (product), 1.6 kg (package)\u003c\/li\u003e\n\u003cli\u003eWarranty: 1 year\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NuPrime","offers":[{"title":"Default Title","offer_id":57152797147460,"sku":"571527971474","price":4490.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0919\/1306\/0676\/files\/NuPrime_SiGa_Power75_1.jpg?v=1787748353","url":"https:\/\/www.mychifi.se\/en\/products\/nuprime-siga-power75-nataggregat-for-12v-5v","provider":"MYC HiFi","version":"1.0","type":"link"}