Features 1.AVAILABILITY: Digital to analog sound converters are ideal for home and professional sound applications, saving the cost of upgrading equipment for compatible connections. 2.DUAL INPUT: Digital to analog converter provides separate digital coaxial cable and optical inputs for dual function conversion. 3.PLUG AND PLAY: Digital coaxial and optical to analog converters require no driver installation and are portable, flexible, plug and play and easy to use. 4.COMPACT DESIGN: Optical digital sound converter features a small and compact design that won't take up too much space in your entertainment center or behind your desk. 5.WIDE APPLICATION: Coaxial digital sound converter is widely used in TV, computer, set top box, for PS4, for XBOX and other devices to extend lossless sound system. specificationItem Type: Digital to Analog Sound Converter_x000D_ Material: Aluminum Alloy_x000D_ Input Connector: 1 x Digital Coaxial Sound (RCA) Female_x000D_ Output Connector: 1 x Stereo Sound (2 x RCA) Female_x000D_ Sound s: 2 Channel (stereo) Support_x000D_ Sample Rate: 32, 44.1, 48 and 96KHz_x000D_ Size: Size: Approx. 51x41x26mm / 2.0x1.6x1.0in_x000D_ Operating Temperature: 0 to 70 _x000D_ Operating Humidity: 10% to 85% RH (non Condensing)_x000D_ Storage Temperature: ?10 to + 85_x000D_ Storage Humidity: 5% to 90% RH (non Condensing)_x000D_ External Power Supply: 5V DC and 2A_x000D_ Power Consumption: 0.5 Watts (Maximum ) PackageList 1 x HostModule 1 x USBCable 1 x FiberOpticCable NoteAll data are measured manually, and there are certain errors in the measurement results.