{"product_id":"smsl-ph-1-moving-magnet-mm-phono-preamplifier-with-built-in-headphone-amplifier-and-riaa-equalization","title":"SMSL PH-1 Moving Magnet (MM) Phono Preamplifier with Built-In Headphone Amplifier and RIAA Equalization","description":"\u003cp\u003e\u003cstrong\u003eAnalog Warmth, Accurately Amplified\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe SMSL PH-1 is a dedicated moving-magnet (MM) phono preamplifier and headphone amplifier that bridges the gap between your turntable and your listening experience with precision, simplicity, and exceptional value. With 46 dB of clean gain optimized for modern MM cartridges, a built-in headphone output for private listening sessions, and a compact aluminum chassis that fits discreetly into any vinyl setup, the PH-1 brings your record collection to life with low noise, accurate RIAA equalization, and the kind of musical engagement that makes you want to flip the record and keep listening.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e46 dB of Clean, Low-Noise MM Gain\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe PH-1 provides 46 dB of gain specifically tailored for moving-magnet cartridges, the most common type found on entry-level to mid-range turntables. The low-noise preamplifier stage preserves the delicate high-frequency detail and dynamic nuance embedded in the record groove, while keeping hum and hiss well below the audible threshold.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAccurate RIAA Equalization\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEvery vinyl record is cut with the RIAA equalization curve, and every phono preamp must reverse it with precision. The PH-1 employs a carefully calibrated RIAA equalization circuit that ensures frequency response remains flat and tonally neutral. Bass is full and controlled, midrange is present and articulate, and treble is extended without edginess.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBuilt-In Headphone Amplifier\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike most standalone phono preamps that only offer line-level output, the PH-1 includes a dedicated 6.35mm headphone jack with its own amplification stage. Enjoy your vinyl collection privately through headphones — perfect for late-night listening or apartment-friendly volumes — without needing a separate headphone amplifier.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eLine Output for System Integration\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStandard RCA line-level outputs allow the PH-1 to connect to powered speakers, integrated amplifiers, or any line-level input. Whether building a minimalist turntable system or integrating vinyl playback into an existing setup, the PH-1 provides the clean, standardized output your system expects.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompact Aluminum Chassis with EMI Shielding\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHoused in a precision-machined aluminum enclosure, the PH-1 is small enough to tuck behind or beside a turntable while providing excellent shielding against the electrical noise that can plague sensitive phono-level signals.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge Type:\u003c\/strong\u003e Moving Magnet (MM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e 46 dB (Fixed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD+N:\u003c\/strong\u003e 0.008% (-81 dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSNR:\u003c\/strong\u003e 84 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel Separation:\u003c\/strong\u003e -77 dB (1 kHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Output Power:\u003c\/strong\u003e 90mW x 2 (32 Ohm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 20 Hz - 20 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e RCA (Phono-Level)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e RCA (Line-Level) \/ 6.35mm Headphone Jack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEqualization:\u003c\/strong\u003e RIAA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Input:\u003c\/strong\u003e DC 5V, 500mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 96 x 94 x 30 mm (W x D x H)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.205 kg (0.45 lbs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSMSL PH-1 MM Phono Preamplifier\u003c\/li\u003e\n\u003cli\u003ePower Adapter\u003c\/li\u003e\n\u003cli\u003eUser Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/7085\/2544\/files\/smsl-ph1-mm-phono-preamp-features-part01.jpg\" alt=\"SMSL PH-1 MM Phono Preamp with Headphone Output Overview\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/7085\/2544\/files\/smsl-ph1-mm-phono-preamp-features-part02.jpg\" alt=\"SMSL PH-1 46dB MM Gain and RIAA Equalization Details\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/7085\/2544\/files\/smsl-ph1-mm-phono-preamp-features-part03.jpg\" alt=\"SMSL PH-1 Low-Noise Circuit Design\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/7085\/2544\/files\/smsl-ph1-mm-phono-preamp-features-part04.jpg\" alt=\"SMSL PH-1 Built-In Headphone Amplifier Stage\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/7085\/2544\/files\/smsl-ph1-mm-phono-preamp-features-part05.jpg\" alt=\"SMSL PH-1 RCA Line Output Connectivity\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/7085\/2544\/files\/smsl-ph1-mm-phono-preamp-features-part06.jpg\" alt=\"SMSL PH-1 Compact Design Details\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/7085\/2544\/files\/smsl-ph1-mm-phono-preamp-features-part07.jpg\" alt=\"SMSL PH-1 System Setup Guide\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/7085\/2544\/files\/smsl-ph1-mm-phono-preamp-features-part08.jpg\" alt=\"SMSL PH-1 Performance and THD+N Measurements\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/7085\/2544\/files\/smsl-ph1-mm-phono-preamp-features-part09.jpg\" alt=\"SMSL PH-1 Specifications Chart Part 1\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/7085\/2544\/files\/smsl-ph1-mm-phono-preamp-features-part10.jpg\" alt=\"SMSL PH-1 Specifications Chart Part 2\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/7085\/2544\/files\/smsl-ph1-mm-phono-preamp-features-part11.jpg\" alt=\"SMSL PH-1 Specifications Chart Part 3\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0769\/7085\/2544\/files\/smsl-ph1-mm-phono-preamp-features-part12.jpg\" alt=\"SMSL PH-1 Package Contents and Included Items\"\u003e\u003c\/p\u003e\n","brand":"SMSL","offers":[{"title":"Default Title","offer_id":48720624550080,"sku":"10019904","price":559.74,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/7085\/2544\/files\/smsl-ph1-mm-phono-preamp-front-view.webp?v=1785920028","url":"https:\/\/hifichic.com\/products\/smsl-ph-1-moving-magnet-mm-phono-preamplifier-with-built-in-headphone-amplifier-and-riaa-equalization","provider":"HIFICHIC","version":"1.0","type":"link"}