{"product_id":"outlet-refurbished-dynasty-proaudio-px1-high-definition-multi-source-home-audio-stereo-preamplifier-copy","title":"(Outlet\/Refurbished) Dynasty ProAudio PX1 High Definition Multi-Source Home Audio Stereo Preamplifier (Copy)","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003e\u003cstrong\u003eThe Dynasty ProAudio PX1 is a high performance stereo preamplifier delivers excellent sound quality that works with a power amp to run a pair of high-quality full range speakers, or a pair of powered loudspeakers, or utilize the built-in active crossover to add a powered subwoofer. It lets you control your analog\/digital sources, including microphone, CD player, TV, vinyl turntable with a moving magnet cartridge, and even a tape deck. Simply connect those sources and more using the RCA and S\/PDIF inputs on the back panel — or the front-panel 1\/4\" mic input — then use the RCA output to connect to your amplifier. The front-panel controls let you select your source, adjust bass, mid, treble, volume, and mic levels and more.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"a-size-base-plus a-text-bold\"\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003e*Optimized low-noise circuitry and 3-band EQ provide exceptional audio clarity, with a wide frequency response and zero distortion for a superior listening experience, plus a low-cut crossover to optimize sound when using a subwoofer.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*The PX1 offering plenty of flexibility for connecting multiple devices. It features 4 RCA line inputs for any audio device, a RCA Phono input with RIAA preamp and ground terminal for turntables, and 1 S\/PDIF (Optical) Input for connecting your TV or other digital audio device. Plus, a front-panel 1\/4” phone jack supports microphone input with a low-noise mic preamp for crystal-clear sound. Also comes with the 1\/4” phone jack stereo headphone output. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*4 Outputs (Full Range Stereo, X-Over, Sub Mono, Stereo Headphone) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Low-noise microphone preamp ensures crystal-clear sound from the front-panel mic\/line input, ideal for professional audio setups.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*1U rack-mountable design with removable feet can be used in a rack, on a table, or on a shelf, making it a flexible addition to any audio system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Take full control of your Hi-Fi home audio sound with the Dynasty ProAudio PX1 preamplifier, designed to bring premium quality and extensive connectivity to your audio setup. This high-performance preamp features circuitry optimized for pristine sound reproduction, with a wide frequency response, zero distortion, and an ultra-low noise floor.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAnalog Inputs:\u003cbr\u003e\u003c\/strong\u003e• 3 x Stereo Analog Line Level Inputs \u003cbr\u003e• 1 x Stereo Phono Inputs (MM - Moving Magnet)\u003cbr\u003e• 1 x Microphone Input\u003cbr\u003e• 1 x Stereo TAPE Input\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDigital Inputs\u003c\/b\u003e\u003cbr\u003e •1 x digital Optical (Toslink); 24Bit\/192k \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cb\u003eAnalog Outputs\u003c\/b\u003e\u003cbr\u003e• 1 x Headphone Output\u003cbr\u003e• 1 x REC Output\u003cbr\u003e• 1 x Stereo Line Level Full Range Main Outputs\u003cbr\u003e• 1 x Stereo High-Pass Outputs; with fixed 90 Hz Linkwitz-Riley high-pass filter.\u003cbr\u003e• 1 x Subwoofer output: with fixed 90 Hz Linkwitz-Riley low-pass filter.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003e\u003cstrong\u003eInput Sensitivity\/Impedance\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Mic - 0.5V\/600 Ohms \u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Phono - 3mV\/47k Ohms \u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Tape,Tuner, CD\/DVD, Aux - 150mV\/47k Ohms\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• S\/PDIF (Optical) - 75R\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cb\u003eLine Level Outputs\u003c\/b\u003e\u003cbr\u003e• Main output Gain :+12dBV\u003cbr\u003e• Maximum output level: +20dBu（8.5Vrms）\u003cbr\u003e• Frequency response: \u003c\/div\u003e\n\u003cdiv\u003e  Main output +Loudness  20Hz +5dB.  20 kHz – 2.5 dB.\u003cbr\u003e  REC_OUTPUT  20Hz - 50 kHz +\/-1.5 dB.\u003cbr\u003e• THD+noise: \u0026lt; 0.006% \u003c\/div\u003e\n\u003cdiv\u003e• S\/N ratio: \u0026gt; 100 dB. ( A-weighted)\u003cbr\u003e• Crosstalk: \u0026lt; -75 dB.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cb\u003ePhono Level Output\u003c\/b\u003e\u003cbr\u003e• Frequency response (MM):\u003cbr\u003e    REC_OUTPUT  20 Hz to 20 kHz; ref standard RIAA curve.\u003cbr\u003e• THD+noise: \u0026lt; 0.05% \u003c\/div\u003e\n\u003cdiv\u003e• S\/N ratio: \u0026gt; 75dB (ref 5 mV; MM  A-weighted)\u003cbr\u003e• Gain (ref unity gain on main outputs at 1 kHz): 46 dB (MM)\u003cbr\u003e• Load impedance: 47 kOhms (Moving Magnet)\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cb\u003eMicrophone Level Output\u003c\/b\u003e\u003cbr\u003e• Frequency response: 20Hz-10KHz  -3dB (REC-OUTPUT)\u003cbr\u003e• THD+noise: \u0026lt; 0.1% \u003c\/div\u003e\n\u003cdiv\u003e• S\/N ratio: \u0026gt; 70 dB (ref 5 mV; MM  A-weighted)\u003cbr\u003e• Gain  +46dB \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eHeadphone Output\u003c\/b\u003e\u003cbr\u003e• Frequency response:\u003cbr\u003e +Loudness  20Hz +5dB.  20 kHz – 2.5 dB.\u003cbr\u003e• THD+noise: \u0026lt; 0.05% • THD 1% Power Output:  \u003c\/div\u003e\n\u003cdiv\u003e16.5 Ohms: 38 mW (0.8V) \/  33 Ohms: 77 mW (1.6V) \/  150 Ohms: 220 mW  (5.8V)\u003cbr\u003e300 Ohms: 180 mW  (7.4V)  \/600 Ohms: 120 mW  (8.5V)    \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eDigital Output\u003c\/b\u003e\u003cbr\u003e• Main output Gain :+12dBV\u003cbr\u003e• Maximum output level: +20dBu（8.5Vrms）\u003cbr\u003e• Frequency response: \u003c\/div\u003e\n\u003cdiv\u003e   REC_OUTPUT  20Hz - 20 kHz +\/-0.5 \u003c\/div\u003e\n\u003cdiv\u003e• THD+noise: \u0026lt; 0.006% \u003cbr\u003e• S\/N ratio: \u0026gt; 100 dB. ( A-weighted)\u003cbr\u003e• Crosstalk: \u0026lt; -75 dB.\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eTrigger\u003c\/b\u003e\u003cbr\u003e• 12 VDC trigger output.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTotal Harmonic Distortion\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Mic - less than 0.4% \u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Phono - less than 0.4%\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Tape,Tuner, CD\/DVD, Aux -less than 0.2%\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSignal to Noise Ratio\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Mic - more than 50dB \u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Phono - more than 70dB \u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Tape,Tuner, CD\/DVD, Aux - more than 80dB\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTone Control\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Bass - ± 12dB @ 100Hz \u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Midrange - ±6dB@1kHz\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Treble - ± 12dB @ 10kHz\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Loudness Control - +4\/0\/+2dB @ 100\/1k\/10kHz \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePower Requirements\u003c\/strong\u003e - AC 120V 60Hz \/ 220V 50Hz \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e - 18.9\" x 2.36\" x 8.25”\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dynasty ProAudio","offers":[{"title":"Default Title","offer_id":48313760972955,"sku":"PX1","price":139.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0092\/3952\/7524\/files\/PX1_Front_S.jpg?v=1741117024","url":"https:\/\/dynastyproaudio.com\/products\/outlet-refurbished-dynasty-proaudio-px1-high-definition-multi-source-home-audio-stereo-preamplifier-copy","provider":"Dynasty ProAudio","version":"1.0","type":"link"}