{"product_id":"union-audio-lisann-headphone-amplifier","title":"Union Audio LISANN Headphone Amplifier","description":"The \u003cb\u003eUnion Audio Lisann\u003c\/b\u003e is a powerful and compact portable headphone amplifier. Perfectly suited for users who need to drive high-impedance headphones when streaming audio from a phone or laptop, or to record analogue signals back to a USB connected device. \u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003ePowered by high-capacity rechargeable batteries (Nickel Metal Hydride for safety), lisann includes a full, high-speed USB audio subsystem with optical digital, and balanced XLR analogue inputs. A powerful, semi-discrete class AB power amplifier drives the dual headphone outputs at levels of up to 750mW RMS into 33 Ohms, or up to +20dBu for high impedance headphones, thanks to 30 volt internal power rails. \u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eWith USB-C connectivity lisann can stream digital audio at speeds of up to 96kHz\/24 Bit with clarity and dynamics from its AKM digital converters. In addition, lisann can record back to USB from any input source, either digital or analogue. With built-in battery management, and recharging from the supplied universal voltage adaptor, lisann will provide up to 12 hours of continuous usage. \u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe main features of the Union Audio Lisann include:  \u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\n\u003cli\u003eBuilt in USB audio playback and record\n9\u003c\/li\u003e\n\u003cli\u003e6kHz\/24Bit audio \u003c\/li\u003e\n\u003cli\u003eOptical Digital Audio input \u003c\/li\u003e\n\u003cli\u003eBalanced XLR inputs accept levels up to +20dBu \u003c\/li\u003e\n\u003cli\u003eInternal rechargeable NiMh batteries \u003c\/li\u003e\n\u003cli\u003e750mW RMS into 33 Ohms \u003c\/li\u003e\n\u003cli\u003eUp to 12 hours continuous usage on one recharge \u003c\/li\u003e\n\u003cli\u003e15Hz to 60kHz analogue frequency response\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Union Audio","offers":[{"title":"Default Title","offer_id":57331730383196,"sku":"UA-LHA-BK-UNI","price":576.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8101\/7948\/files\/union-audio-lisann-headphone-amplifier-4662057.webp?v=1776096739","url":"https:\/\/deck-converters.co.uk\/products\/union-audio-lisann-headphone-amplifier","provider":"Deck Converters","version":"1.0","type":"link"}