Check the listing for details. Passive USB to AES Audio Adapter Converter Mini Digital Interface 16Bit / 48KHz. Color: Black, Condition: New. Listed at 19.20 USD. Item description Warm tips: USB input supports to connect computer, we will send you a OTG converter used for Android system for free, while for IOS system please prepare camera kit by yourself. Introduction Mini USB to AES audio signal converter, support 16/24/32bit 44.1k-192KHz transmission, the sound quality is close to CD. Adopting balanced output drive chip, digital isolation impedance matching transformer. Passive design, no software or power needed, very convenient to use. Parameters Audio input: USB (B type) Audio output: AES Devices supported: computer System supported: Android / Win 7 / 8 / 10 / Linux / XP / MAC OS Output sampling rate: 16bit / 44.1K-48KHz 16-24bit/44.1K-96KHz 16/24/32bit 44.1k-192KHz Dimensions(W*D*H): 25.6*66*30.5mm / 1.00*2.59*1.20in Net weight: 75g / 0.16lb Package weight: 200g / 0.44lb Packing List 1*USB to AES Converter 1*USB Cable 1*OTG Adapter (type-C)