{"product_id":"royer-labs-r121-matched-pair","title":"Royer Labs R121 Matched Pair","description":"\u003cdiv lang=\"en\"\u003e\n  \u003cp\u003e\u003cstrong\u003eRoyer Labs R-121 Matched Pair\u003c\/strong\u003e consists of two R-121 ribbon microphones factory-selected and paired on the basis of matched sensitivity and frequency response. The R-121 was introduced in 1998 as the first radically reengineered modern ribbon microphone and remains Royer's flagship model — the industry benchmark for recording electric guitars, brass, drums, and a broad range of acoustic sources. Royer Labs' Grammy Award formally recognizes the R-121's place in the history of recording technology.\u003c\/p\u003e\n\n  \u003ch3\u003ePatented offset ribbon — two sonic characters in one body\u003c\/h3\u003e\n  \u003cp\u003eA 2.5-micron, 99.99% pure aluminum ribbon element is positioned asymmetrically closer to the front (logo) side of the housing — Patent #6,434,252. This arrangement has two practical consequences: first, the ribbon has greater room to deflect rearward within the prime magnetic field under high-SPL conditions, allowing full-frequency response without distortion or ribbon damage directly in front of cranked amplifiers and brass instruments; second, at distances of approximately three feet and closer, the rear side of the microphone captures a noticeably brighter response than the front — effectively two distinct tonal characters from one transducer. The front delivers deep, well-balanced low end, defined mids, and a smooth, non-sibilant top. The rear is the better choice for acoustic guitar, vocals, and softer sources that benefit from added clarity and air.\u003c\/p\u003e\n\n  \u003ch3\u003eMatched Pair — stereo consistency and configuration options\u003c\/h3\u003e\n  \u003cp\u003eEach R-121 MP set is factory-matched for sensitivity and frequency response, enabling ORTF, X-Y, Blumlein, or wide ambient stereo configurations with the confidence that both microphones behave identically. The figure-eight polar pattern provides natural separation and bleed control in multi-instrument tracking environments. Phase linearity — no high-frequency phase shift — simplifies mono summing without comb filtering artifacts. The R-121 contains no active electronics: no FET or tube stages that can overload internally; the only component in the signal path beyond the ribbon and magnet assembly is a miniature impedance-matching transformer. Lifetime warranty to the original owner; first ribbon replacement is free of charge.\u003c\/p\u003e\n\n  \u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eTwo factory-matched R-121 microphones with identical sensitivity and frequency response\u003c\/li\u003e\n    \u003cli\u003e2.5-micron, 99.99% pure aluminum ribbon; rare earth Neodymium magnets\u003c\/li\u003e\n    \u003cli\u003ePatented offset ribbon design (Patent #6,434,252) — higher SPL handling front, brighter character rear\u003c\/li\u003e\n    \u003cli\u003eMaximum SPL 135 dB @ 30 Hz — direct placement in front of high-wattage amplifiers\u003c\/li\u003e\n    \u003cli\u003eFully passive construction — no active electronics, no internal overload point\u003c\/li\u003e\n    \u003cli\u003eFigure-eight polar pattern: natural separation, bleed control, ambient and orchestral use\u003c\/li\u003e\n    \u003cli\u003ePhase-linear response — no high-frequency phase shift, clean mono summing\u003c\/li\u003e\n    \u003cli\u003eFlat frequency response: 30 Hz – 15 kHz\u003c\/li\u003e\n    \u003cli\u003eRibbon element unaffected by heat or humidity\u003c\/li\u003e\n    \u003cli\u003eTransformer-isolated from phantom power and miswired cables\u003c\/li\u003e\n    \u003cli\u003eCompact, lightweight body (244 g per microphone)\u003c\/li\u003e\n    \u003cli\u003eLifetime warranty to original owner; first ribbon replacement free\u003c\/li\u003e\n    \u003cli\u003eApplications: electric guitar amps, brass, drum overheads and rooms, strings, choirs, orchestras, ambience\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eAcoustic operating principle: electrodynamic pressure gradient (passive)\u003c\/li\u003e\n    \u003cli\u003ePolar pattern: figure-8\u003c\/li\u003e\n    \u003cli\u003eGenerating element: 2.5-micron aluminum ribbon (99.99% Al)\u003c\/li\u003e\n    \u003cli\u003eMagnets: rare earth Neodymium\u003c\/li\u003e\n    \u003cli\u003eFrequency response: 30–15,000 Hz +\/- 3 dB\u003c\/li\u003e\n    \u003cli\u003eSensitivity: -47 dBv re. 1V\/Pa\u003c\/li\u003e\n    \u003cli\u003eOutput impedance: 300 ohms @ 1 kHz (nominal)\u003c\/li\u003e\n    \u003cli\u003eRated load impedance: 1,500 ohms\u003c\/li\u003e\n    \u003cli\u003eMaximum SPL: 135 dB @ 30 Hz\u003c\/li\u003e\n    \u003cli\u003eOutput connector: XLR 3-pin\u003c\/li\u003e\n    \u003cli\u003eDimensions: 155.7 mm (L) x 25 mm (W)\u003c\/li\u003e\n    \u003cli\u003eWeight: 244 g (8.6 oz) per microphone\u003c\/li\u003e\n    \u003cli\u003eFinish: Dull Satin Nickel; optional Matte Black Chrome\u003c\/li\u003e\n    \u003cli\u003eIncludes: two R-121 microphones, mic clips, carrying case\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Royer Labs","offers":[{"title":"Default Title","offer_id":53669833867601,"sku":"28587","price":3528.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/RoyerLabsR121MatchedPair1.jpg?v=1778493441","url":"https:\/\/wrdtunes.com\/de-fr\/products\/royer-labs-r121-matched-pair","provider":"Wired Tunes","version":"1.0","type":"link"}