{"product_id":"nad-pp4-digital-phono-usb-preamp","title":"NAD PP4 Digital Phono \/ USB Preamp","description":"\u003ch1\u003eNAD PP4 Digital Phono \/ USB Preamp\u003c\/h1\u003e\n\u003cp\u003eWith the addition of the PP 4 to your home system, the LPs you cherish the most come alive in the form of expansive and rich sound. Offering superb and measured sonic performance, NAD combines two simple solutions – the PP 4 Digital Phono and the USB Preamplifier – into one small device, making it easy to add phono to stereo amplifiers and AV receivers without a phono input.\u003c\/p\u003e\n\u003cp\u003eThe PP 4 uses a shielded USB cable and recording level control, which reduces noise and improves the analog-to-digital conversion process. As part of NAD’s commitment to the environment, the PP 4 features a more efficient “green” power supply that reduces power consumption. It also has an Auto Power Down feature that saves energy by shutting off when not in use.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMoving coil\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eInput impedance and capacitance:\u003c\/strong\u003e 100 Ohm, 180 pF\u003cbr\u003e\u003cstrong\u003eGain:\u003c\/strong\u003e 58 dB\u003cbr\u003e\u003cstrong\u003eInfrasonic filter:\u003c\/strong\u003e -14 dB @ 5 Hz, -3 dB @ 10 Hz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMoving magnet\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eInput impedance and capacitance:\u003c\/strong\u003e\u003cspan\u003e 47\u003c\/span\u003e KOhm, 200 pF\u003cbr\u003e\u003cstrong\u003eGain:\u003c\/strong\u003e\u003cspan\u003e 35\u003c\/span\u003e dB\u003cbr\u003e\u003cstrong\u003eInfrasonic filter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-14 dB @ 5 Hz, -3 dB @ 10 Hz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDigital output:\u003c\/strong\u003e USB, 48 kHz, 16 bit\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 5-5\/16\" x 1-15\/16\" x 2-7\/8\" \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"NAD","offers":[{"title":"Default Title","offer_id":21500514795580,"sku":"NAD PP4","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1564\/1247\/products\/NAD_PP4_2048x2048_551137c8-20e0-4fda-8e72-36c54897d3f5.jpg?v=1741631824","url":"https:\/\/upscaleaudio.pro\/products\/nad-pp4-digital-phono-usb-preamp","provider":"Upscale Audio","version":"1.0","type":"link"}