{"product_id":"warm-audio-wa-mpx-single-channel-tube-mic-preamp-1715701","title":"Warm Audio WA-MPX Single-Channel Tube Mic Preamp","description":"The WA-MPX is an authentic reproduction of the most revered microphone tube preamp that pioneered the birth of rock ‘n’ roll \u0026amp; radio-ready hits. During the golden-era of tape recording, this style of vintage tube preamp became the signature sound in the signal chain of hit recordings including Elvis Presley, Les Paul, and Bing Crosby - and is a sound that is still pursued by today’s biggest artists. With premium components, true-to-original circuit design, and tape saturation control, the WA-MPX authentically reproduces all the analog tone of the original to bring vintage warmth \u0026amp; color to your sound.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeature Bullets\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eAuthentic Reproduction Of The Most Revered Tape-Era Tube Mic Preamp: The WA-MPX is based on the 351-style tube preamplifier found in American tape machines that pioneered the birth of rock ‘n’ roll \u0026amp; radio-ready hits.\u003c\/li\u003e\n\u003cli\u003ePower \u0026amp; Versatility For A Wider Range Of Analog Tone: Delivering an impressive 300v of raw power \u0026amp; 90dB of tube gain, WA-MPX achieves clean gain \u0026amp; powerful volume, that pushes the tubes to saturate just like the most timeless analog gear.\u003c\/li\u003e\n\u003cli\u003ePremium Components \u0026amp; Handwired Construction For An Authentic Vintage Experience: Hand-assembled with three premium tubes per channel paired with custom-wound true-to-spec USA CineMag transformers, the WA-MPX authentically reproduces all the analog tone of the original.\u003c\/li\u003e\n\u003cli\u003eSelectable, All-Analog Tape Saturation: WA-MPX uses discrete analog components that provide compression, saturation, and non-linear frequency response for authentic tape-era reel-to-reel sound at 15IPS.\u003c\/li\u003e\n\u003cli\u003eHi-Pass (80Hz) \u0026amp; Low-Pass (2kHz) Filters to Refine Tone: The 2kHz low-pass filter allows you to further shape and focus your tone, dialing in ultimate midrange warmth \u0026amp; punch. The 80Hz hi-pass filter helps remove unwanted bass noise from unruly sources.\u003c\/li\u003e\n\u003cli\u003eHand-Inspected \u0026amp; Tested at Warm Audio HQ in Austin, Texas: Carefully inspected at Warm Audio Headquarters in Austin, Texas by trained engineers \u0026amp; musicians with a passion for helping you sound your best.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cb\u003eSpecs\u003c\/b\u003e:\u003cul\u003e\n\u003cli\u003eAuthentic Reproduction Of The Most Revered Tape-Era Tube Preamp\u003c\/li\u003e\n\u003cli\u003eFully Discrete, Hand-Built Construction With 3 Tubes Per Channel For Ultimate Analog Tone\u003c\/li\u003e\n\u003cli\u003eSelectable Tape Saturation Adds Harmonic Distortion \u0026amp; Natural Compression\u003c\/li\u003e\n\u003cli\u003e90dB Of Analog Tube Gain Per Channel\u003c\/li\u003e\n\u003cli\u003eCustom-Wound, Large-Core CineMag USA Transformers\u003c\/li\u003e\n\u003cli\u003eMic Input: 600Ω Transformer (6000Ω Rated)\u003c\/li\u003e\n\u003cli\u003eMic Input With “Tone” Engaged: 150Ω Transformer (1500Ω Rated)\u003c\/li\u003e\n\u003cli\u003ePremium (2X) 12AX7 \u0026amp; (1X) 12AU7 Vacuum Tubes\u003c\/li\u003e\n\u003cli\u003e600Ω Output Attenuator\u003c\/li\u003e\n\u003cli\u003eEngage High Gain Control For An Added 20db (From 70db To 90db) Of Clean Gain For Low-Output Mics And Low-Volume Sources\u003c\/li\u003e\n\u003cli\u003e48v Phantom Power \u0026amp; Polarity Switch\u003c\/li\u003e\n\u003cli\u003eClassic Warm Audio Tone Control That Alters The Input Transformer Impedance Adding Extra Analog Color\u003c\/li\u003e\n\u003cli\u003e80Hz High-Pass Filter To Control Unruly Bass Frequencies\u003c\/li\u003e\n\u003cli\u003e2kHz Low-Pass Filter To Focus Preamp Power \u0026amp; Warmth On Mids For Added Punch\u003c\/li\u003e\n\u003cli\u003eInputs: XLR Mic, TS Instrument \u0026amp; TRS Line.\u003c\/li\u003e\n\u003cli\u003eOutputs: XLR \/ TRS Line Level\u003c\/li\u003e\n\u003cli\u003eVU Meter Level Indication\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 20Hz-20kHz\u003c\/li\u003e\n\u003cli\u003eAluminum Faceplate, Steel Chassis, \u0026amp; Vintage Bakelite-Style Knobs\u003c\/li\u003e\n\u003cli\u003eInternal IEC 115v\/230v Power Inlet\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Warm Audio","offers":[{"title":"Default Title","offer_id":40432340598919,"sku":"WA-MPX","price":13993.0,"currency_code":"MXN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0343\/4368\/2183\/products\/warm-audio-pro-audio-outboard-gear-microphone-preamps-warm-audio-wa-mpx-single-channel-tube-mic-preamp-wa-mpx-30346902732935.jpg?v=1679423706","url":"https:\/\/www.chicagomusicexchange.com\/en-mx\/products\/warm-audio-wa-mpx-single-channel-tube-mic-preamp-1715701","provider":"Chicago Music Exchange","version":"1.0","type":"link"}