Specification: Condition: 100% Brand New _x000D_Item Type: Digital to Analog Audio Converter_x000D_Material: Aluminium Alloy_x000D_Color: As Picture Shown_x000D_Weight: Approx. 284g/10oz_x000D_Signal Input/Output_x000D_Input Audio: Coaxial or for Toslink Digital Audio_x000D_Output Audio: L/R, Headset, forToslink_x000D_The Connector_x000D_Input Audio Connector: forToslink, 1x for RCA (Coaxial)_x000D_Output Analog Audio Connector: 2x for RCA (R/L) and 3.5mm Earphone_x000D_Output Digital Audio Connector: forToslink, 1x for RCA (Coaxial)_x000D_Sampling Rate: 32,44.1,48,96 and 192Khz, up to 24 Bit Resolution_x000D_Maximum Output_x000D_16 : 200 mw_x000D_300 : 20 mw_x000D_Distortion: < 0.01% (10 Milliwatts)_x000D_The Headset Impedance: 16 - 300_x000D_Frequency Response: 10HZ-48khz_x000D_Operating Temperature: 0-70_x000D_Working Humidity: 10% to 85% RH (no Condensation)_x000D_Storage Temperature: -10-+ 80_x000D_Storage Humidity: 5% to 90% RH (no Condensation)_x000D_Demand for Electricity_x000D_External Power Supply: 5V DC-500mA_x000D_Power Consumption: 0.5 Watts (Maximum) Features: 1Convert coaxial or for Toslink digital audio signals to analog L/R audio. 2Support 32kHZ, 44.1kHZ, 48kHZ, 96kHZ and 192kHZ sampling rate, up to 24?bit resolution. 324?bit/SPDIF input bitstream on the left and right channels. 4Support 16?300 ohm high?fidelity headphones. 5Support volume adjustment. 6Support for Toslink input to coaxial output. 7Support for Toslink output to coaxial input. 8Provides no electromagnetic noise transmission. 9Easy to install and simple to operate. PackageList: 1 xDigital to Analog Audio Converter1 x Power Plug1 x Manual