{"product_id":"nac52-single-ended-class-a-preamplifier-zero-background-noise-hifi-power-amplifier-replacement-for-naim-preamp","title":"NAC52 Single-ended Class A Preamplifier Zero Background Noise HiFi Power Amplifier Replacement for Naim Preamp","description":"\u003cp\u003e\u003cb\u003eNAC52 Single-ended Class A Preamplifier Zero Background Noise HiFi Power Amplifier Replacement for Naim Preamp\u003cbr\u003e\u003cbr\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Product size: 430 x 308 x 80mm\u003cbr\u003e- Power supply: AC220V\/110V (optional)\u003cbr\u003e- Transformer: customized pure copper wire, A-grade without breakpoint, 16 wire, copper wire transformer. (6 sets of single 22V independent winding outputs. 4-wire 220V\/110V input compatible)\u003cbr\u003e- Standby power consumption: about 26W\u003cbr\u003e- Gain: 8 times\u003cbr\u003e- SNR: 93dB\u003cbr\u003e- Signal input: 4 sets of RCA input\u003cbr\u003e- Output: RCA output\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials:\u003c\/b\u003e\u003cbr\u003e- For Naim official non-polar audio capacitor\u003cbr\u003e- For Philips BC axial electrolytic capacitor\u003cbr\u003e- For Fairchild audio tubes\u003cbr\u003e- For Naim official solid tantalum capacitor\u003cbr\u003e- For Beijing 718 aviation grade high-temperature low drift copper pin resistor\u003cbr\u003e\u003cbr\u003e\u003cb\u003eParameters of the 6-channel voltage regulator board for preamp rectification:\u003c\/b\u003e\u003cbr\u003e- Input two channels of AC voltage ranging from 20 to 24V.\u003cbr\u003e- Output 6 channels of 24V stabilized output.\u003cbr\u003e- Board size: 94x114mm\u003cbr\u003e- Board thickness: 1.6mm\u003cbr\u003e- Supports electrolytic capacitors with a maximum diameter of 35mm\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Preamplifier\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/98582\/98582-01.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 800px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/98582\/98582-02.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products, Audio Amplifer and Decoders","offers":[{"title":"Default Title","offer_id":41019807760433,"sku":"98582","price":406.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/4790\/6353\/files\/1757727495-1.jpg?v=1780027569","url":"https:\/\/www.thanksbuyer.com\/fr\/products\/nac52-single-ended-class-a-preamplifier-zero-background-noise-hifi-power-amplifier-replacement-for-naim-preamp","provider":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products,  Audio Amplifer and Decoders","version":"1.0","type":"link"}