Digital to Analog Converter Digital Optical to Analog RCA L/R + USB Cable
Auto switch between optical and coaxial channel input. Input:1 SPDIF Optical, 1 Coaxial. Analog Output level:2.2V. Port:Optical ×1,Coaxial ×1,earphone jack×1,L/R×1. 1PC x USB Cable. Size: approx. for 81.7 x 78 x 21.2mm/3.22x3.07x0.83in.