{"product_id":"advanced-audio-cm47ve-tube-microphone","title":"Advanced Audio CM47ve Tube Condenser Microphone","description":"\u003cp\u003eThe \u003cstrong\u003eAdvanced Audio CM47ve\u003c\/strong\u003e is a large dual-diaphragm, multi-pattern, tube condenser microphone inspired by the famous Neumann U-47. The CM47ve is a great choice for vocals, horns, acoustic instruments, and excels in front of bass and guitar amps. The CM47ve provides response within ±1.5 dB of a U47 microphone made after 1958.\u003c\/p\u003e  \u003cp\u003eThe Advanced Audio CM47ve features Advanced's AK47 capsule. The AK47 is an exact reproduction of the early Neumann K47. The AK47 is a 32mm capsule with single back-plate, random drill pattern and is skinned with 6 micron mylar and a brass surround like the 1959 k47. The CM47ve yields a more vintage, 'darker' response curve than the CM47 above 10 kHz but has a very present sound with a slightly wider proximity effect than the CM47.\u003c\/p\u003e  \u003cp\u003eThe circuit is based on the very hi-fi 6072 tube optimized with a state of the art two-stage Class A CCDA design. This circuit provides a much lower output impedance with more headroom than the circuit used in the original U47. The lower output impedance provides a faster damping factor when driving the BV8 type transformer, delivering a better transient response than the original design. Selected 6072a tubes are some of the quietest tubes made, and are much less susceptible to microphonics than the metal-clad vf14 tubes used in the original U47 tube microphone.\u003c\/p\u003e  \u003cp\u003eThe dual-bobbin output transformer with its humbucking configuration and our optimized circuit will deliver \u0026gt;+14 dBu with less than 1% distortion. The output transformer is driven with a 2.2 ufd metal-film capacitor to take advantage of the transformer’s response down below 20 Hz.\u003c\/p\u003e","brand":"Advanced Audio","offers":[{"title":"Default Title","offer_id":44450593964135,"sku":"141351","price":895.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/aacm47ve-tubemic-23_141351_1_2.jpg?v=1787093682","url":"https:\/\/vintageking.mom\/products\/advanced-audio-cm47ve-tube-microphone","provider":"Vintage King","version":"1.0","type":"link"}