{"product_id":"audio-amplifier-phono-preamp","title":"Audio Amplifier Phono Preamp Pre Amp Preamplifier with Level Volume Control RCA Input Output 1\/4\" TRS Output for Turntable","description":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003ch2 data-path-to-node=\"4\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eConnect magnetic-cartridge vinyl turntables to modern amplifiers, studio monitors, or desktop sound systems using this low-noise phono preamplifier. Older turntables and newer models without built-in preamps send out a weak phono signal. If you plug them into a regular AUX input, the sound is barely audible and lacks deep bass. This active preamp fixes that. It takes the low-voltage signal from your turntable. Boosts it up to standard line level. At the time it applies the correct RIAA equalization. That means you get full sound, with good dynamic range and solid bass. Just like vinyl was meant to sound.\u003c\/p\u003e\n\u003cp\u003eThe preamp is housed in a metal case that helps block noise and interference. It has a built-in rotary volume knob so you can adjust the output level before sending the audio to your speakers or other gear. \u003c\/p\u003e\n\u003ch2 data-path-to-node=\"8\"\u003eKey Features\u003c\/h2\u003e\n\u003cp\u003ePrecision RIAA Equalization Circuit: It brings back vinyl sound and keeps the frequencies balanced while it lifts low‑voltage phono cartridge signals up to normal line level.\u003c\/p\u003e\n\u003cp\u003eVariable Output Level Control Dial: The master volume knob allows you to match gain so that the signal does not clip or to raise signals before they reach active speakers or amplifiers.\u003c\/p\u003e\n\u003cp\u003eDual Output Connectors (Stereo RCA \u0026amp; $1\/4\\text{\"}$ TRS): It gives you both standard left\/RCA jacks and a balanced $1\/4\\text{\"}$ ($6.35\\text{mm}$) TRS stereo jack for studio monitors and mixing interfaces.\u003c\/p\u003e\n\u003cp\u003eDedicated Grounding Post Screw: GND terminal connects to turntable ground wires to cut background electrical hum and static noise.\u003c\/p\u003e\n\u003cp\u003eLow‑Noise Operational Amplifiers: Internal low‑noise op‑amps give signal amplification without adding hiss or changing the sound.\u003c\/p\u003e\n\u003cp\u003eShielded Metal Chassis Construction: Heavy‑metal housing protects audio circuitry from electromagnetic (EMI) and radio‑frequency (RFI) interference.\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"11\"\u003eSpecification\u003c\/h2\u003e\n\u003ctable data-path-to-node=\"12\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,1,0,0\"\u003e\u003cb data-path-to-node=\"12,1,0,0\" data-index-in-node=\"0\"\u003eProduct Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,1,1,0\"\u003eActive Phono Preamplifier for Moving Magnet (MM) Turntables\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,2,0,0\"\u003e\u003cb data-path-to-node=\"12,2,0,0\" data-index-in-node=\"0\"\u003eInput Interfaces\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,2,1,0\"\u003eStereo RCA Line-In + Grounding Post (GND Screw Terminal)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,3,0,0\"\u003e\u003cb data-path-to-node=\"12,3,0,0\" data-index-in-node=\"0\"\u003eOutput Interfaces\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,3,1,0\"\u003e\u003cspan class=\"math-inline\" data-math=\"1 \\times\" data-index-in-node=\"0\"\u003e$1 \\times$\u003c\/span\u003e Dual RCA Stereo Output, \u003cspan class=\"math-inline\" data-math='1 \\times 1\/4\\text{\"}' data-index-in-node=\"33\"\u003e$1 \\times 1\/4\\text{\"}$\u003c\/span\u003e (\u003cspan class=\"math-inline\" data-math=\"6.35\\text{mm}\" data-index-in-node=\"55\"\u003e$6.35\\text{mm}$\u003c\/span\u003e) TRS Stereo Output Jack\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,4,0,0\"\u003e\u003cb data-path-to-node=\"12,4,0,0\" data-index-in-node=\"0\"\u003eEqualization\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,4,1,0\"\u003eActive RIAA Standard Curve (\u003cspan class=\"math-inline\" data-math=\"20\\text{Hz} - 20\\text{kHz} \\pm 0.5\\text{dB}\" data-index-in-node=\"28\"\u003e$20\\text{Hz} - 20\\text{kHz} \\pm 0.5\\text{dB}$\u003c\/span\u003e)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,5,0,0\"\u003e\u003cb data-path-to-node=\"12,5,0,0\" data-index-in-node=\"0\"\u003eControls\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,5,1,0\"\u003eTop\/Front Panel Output Level Gain Knob\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,6,0,0\"\u003e\u003cb data-path-to-node=\"12,6,0,0\" data-index-in-node=\"0\"\u003ePower Source\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,6,1,0\"\u003eIncluded \u003cspan class=\"math-inline\" data-math=\"12\\text{V}\" data-index-in-node=\"9\"\u003e$12\\text{V}$\u003c\/span\u003e DC Power Adapter\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,7,0,0\"\u003e\u003cb data-path-to-node=\"12,7,0,0\" data-index-in-node=\"0\"\u003eSignal-to-Noise Ratio (SNR)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,7,1,0\"\u003e\u003cspan class=\"math-inline\" data-math=\"\\ge 70\\text{dB}\" data-index-in-node=\"0\"\u003e$\\ge 70\\text{dB}$\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,8,0,0\"\u003e\u003cb data-path-to-node=\"12,8,0,0\" data-index-in-node=\"0\"\u003ePrimary Uses\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,8,1,0\"\u003eConnecting Turntables to Line-Level AUX Inputs, Active Monitors, Mixers, and Recording Interfaces\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 data-path-to-node=\"14\"\u003eAdvantages\u003c\/h2\u003e\n\u003cp\u003eBridges turntables that don't have a preamplifier with active speakers and home audio equipment that doesn't have a special \"phono\" input.\u003c\/p\u003e\n\u003cp\u003eAdjustable gain control stops distortion when using high-sensitivity speakers or quiet recordings.\u003c\/p\u003e\n\u003cp\u003eA $1\/4\\text{\"}$ TRS output lets you connect directly to recording interfaces and studio equipment without needing any adapter cables.\u003c\/p\u003e\n\u003cp\u003eA special ground screw helps stop the turntable loop hum for a clear sound.\u003c\/p\u003e\n\u003cp\u003eEasy plug-and-play setup means no special software drivers or setup steps are needed.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 14px; line-height: inherit; color: rgb(0, 0, 0); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; line-height: inherit; color: rgb(0, 0, 0); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H84cf06e89e0e411d8a3a712064707d5ao.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H3beade4698484f3ebcd50ae4529c158a7.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/He2b9734e626d44d9952686a2eda9ed08L.jpg\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; line-height: inherit; color: rgb(0, 0, 0); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hb0f2cb2d77cd4957936f19c9f0c2d29dg.jpg\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; line-height: inherit; color: rgb(0, 0, 0); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H9a663e8d657843db9aa84af8fb6fef6eU.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H998f28b983904cae8195f3323a04d60a5.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H4f6582edd912442cbd047d0bf6c4c3f8S.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H0ab22425b18e492d989009bfbfdb50d13.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hc610e505e15448d8906b657b3cfc091cr.jpg\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"HHrumurz.com","offers":[{"title":"US Adapter","offer_id":44016336240718,"sku":"14:366#US Adapter","price":30.45,"currency_code":"USD","in_stock":true},{"title":"EU Adapter","offer_id":44016336273486,"sku":"14:29#EU Adapter","price":30.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/9066\/7598\/files\/Sc4550e0f278c438d99ccc9cfc08500b7y.webp?v=1784286804","url":"https:\/\/www.hhrumurz.com\/products\/audio-amplifier-phono-preamp","provider":"HHrumurz.com","version":"1.0","type":"link"}