{"product_id":"universal-audio-710-twin-finity-preamp-good","title":"Universal Audio 710 Twin-Finity - Preamp - Good","description":"\u003ch1\u003eUniversal Audio 710 Twin-Finity - Preamp - Good\u003c\/h1\u003e\n\n\u003ch2\u003eWhy This One\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGood condition - clearly used but works as it should\u003c\/li\u003e\n  \u003cli\u003eFully tested - all applicable functions verified working\u003c\/li\u003e\n  \u003cli\u003eDual tube\/solid-state gain stages with continuously variable Tone-Blending and +70dBu mic gain.\u003c\/li\u003e\n  \u003cli\u003ePremium UA tube preamp at a significant saving over new retail price.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCondition: Good\u003c\/h2\u003e\n\n\u003cp\u003eThis Universal Audio 710 Twin-Finity is a good-condition preamp. It has passed our 8-point functional test, with 2 item(s) not applicable to this unit. Please review all photos carefully, as they provide an accurate representation of the cosmetic condition of the product.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eUniversal Audio 710 Twin-Finity\u003c\/li\u003e\n  \u003cli\u003eNo additional accessories included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAbout This Model\u003c\/h2\u003e\n\u003cp\u003eThe Universal Audio 710 Twin-Finity is a single-channel microphone preamplifier and DI box built around a genuinely unusual circuit: a solid-state transimpedance input feeds separate Class-A tube and solid-state gain stages simultaneously, and a continuously variable Tone-Blending control lets you dial in any combination of the two - from fully solid-state to fully tube (powered by a single 12AX7 running at 310V). Inputs cover microphone (XLR), balanced line (XLR), and unbalanced instrument\/Hi-Z via a discrete JFET quarter-inch jack at 2.2MΩ impedance, with a balanced XLR output. Total gain range extends to +70dBu on the mic input. Separate Input Gain and Output Level controls mean you can drive the input stage for deliberate colour or harmonic texture, and a backlit VU meter includes a dedicated Drive mode that visualises input-stage THD in real time - useful for dialling in exactly how hard you're pushing the circuit. Supporting features include +48V phantom power, a -15dB pad, polarity invert, and a 75Hz Bessel low-cut filter. Frequency response runs 20Hz to 100kHz at ±0.2dB. The unit is 2U tall and half-rack wide, making it rack-mountable in a standard 19-inch frame.\u003c\/p\u003e\n\n\u003cp\u003eA great opportunity to own a Universal Audio 710 Twin-Finity at this price point.\u003c\/p\u003e","brand":"Universal","offers":[{"title":"Default Title","offer_id":54704258941265,"sku":null,"price":339.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/6913\/0833\/files\/7b8c2516-5c83-4ed2-a490-c039bfbe9c66.jpg?v=1787831930","url":"https:\/\/www.audiotrader.co.uk\/products\/universal-audio-710-twin-finity-preamp-good","provider":"Audio Trader","version":"1.0","type":"link"}