{"product_id":"igs-audio-rb-500-pultec-style-eq","title":"IGS Audio RB 500  SeriesPultec Style EQ","description":"\u003cp\u003eThe \u003cstrong\u003eIGS Audio RB 500\u003c\/strong\u003e is a passive Pultec equalizer absurdly reduced in size. This tiny module is equipped with transformer balancing on input and output (Carnhill) as well as a discrete driver circuit. Of course the entire filtering section is passive and mirrors analogue equalizers from the 60s. There is separate frequency selector for low boost\/cut sections. And you get the true bypass switch as a bonus!\u003c\/p\u003e  \u003ch3\u003eSpecifications:\u003c\/h3\u003e  \u003cul\u003e \u003cli\u003eQ factor: 0.5 - 4\u003c\/li\u003e \u003cli\u003eHard wire bypass: Yes\u003c\/li\u003e \u003cli\u003eBoost\/Cut Range: +\/- 15 dB\u003c\/li\u003e \u003cli\u003eAll stepped manipulators: Frequency selectors\u003c\/li\u003e \u003cli\u003eInput Impedance (balanced): 1k ohm\u003c\/li\u003e \u003cli\u003eOutput Impedance (balanced):600 ohm\u003c\/li\u003e \u003cli\u003eAudio transformers: Carnhill\u003c\/li\u003e \u003cli\u003eOperating level: +4 dBu\u003c\/li\u003e \u003cli\u003eMax input level: +20 dBu\u003c\/li\u003e \u003cli\u003eMax output level: +22 dBu\u003c\/li\u003e \u003cli\u003eNoise level: -99 dBA\u003c\/li\u003e \u003cli\u003eFrequency response: 5Hz - 20kHz, +\/- 0.1 dB\u003c\/li\u003e \u003cli\u003eTHD+N: 0.012%\u003c\/li\u003e \u003cli\u003ePower consumption: 3.5W\u003c\/li\u003e \u003c\/ul\u003e","brand":"IGS Audio","offers":[{"title":"Default Title","offer_id":44449851736167,"sku":"55833","price":826.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/igs-audio-rb500-sps-eq_55833_1_99f0f7c6-757b-4f2c-a351-ba0293c697d0.jpg?v=1787090694","url":"https:\/\/vintageking.com\/products\/igs-audio-rb-500-pultec-style-eq","provider":"Vintage King","version":"1.0","type":"link"}