{"product_id":"manley-laboratories-chinook-tube-mm-mc-phono-preamplifier-2","title":"Manley Laboratories Chinook Tube MM\/MC Phono Preamplifier","description":"The Manley Laboratories Chinook phono preamplifier features a pure vacuum tube architecture with four 6922 dual triodes, selectable 45dB or 60dB gain settings, and extensive rear DIP switches providing 32 resistive and 7 capacitive loading options. This high-end component acts as an adaptable analog gateway that optimizes performance for moving-magnet and moving-coil cartridges. The internal circuit couples an accurate passive RIAA network to a low-impedance White Follower driver to push signals cleanly through long cable runs. A robust internal toroidal power transformer delivers stable energy, while gold-plated RCA inputs and outputs preserve signal purity. An automatic forty-five-second power-up mute circuit ensures the tubes warm up safely before playback.\n\nCritical reviews praise its deep soundstage and an organic midrange that handles acoustic instruments with lifelike presence. Reviewers celebrate its low noise floor, noting that the tube configuration remains quiet while extracting minute details from vinyl grooves. This exceptional presentation earned the unit an Exceptional Value Award from ToneAudio, cementing its status as an analog powerhouse.\n\nIntegrating this phono stage clears away harshness and anchors your analog front end with rich harmonic density. It allows your record collection to breathe, revealing the complete texture of every performance. For the dedicated enthusiast, it represents a definitive upgrade that transforms listening sessions into immersive concerts.","brand":"Manley Laboratories","offers":[{"title":"Default Title","offer_id":67629325615385,"sku":"100679","price":2099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/4225\/1545\/files\/100679-5.jpg?v=1790982104","url":"https:\/\/tmraudio.com\/products\/manley-laboratories-chinook-tube-mm-mc-phono-preamplifier-2","provider":"The Music Room","version":"1.0","type":"link"}