ITEM NAME:Digital to Analog Audio Converter Optical/Coaxial In Headphone/Speaker RCA out b Description Specification: Brand new Size: approx. 50*40*26mm Working Temperature: 0 ℃ to + 70 ℃ Storage Temperature: -10 ℃ to + 80 ℃ Inputs: optical Toslink, coaxial S / PDIF Consumption: 0.5 W (max) Sampling Rates: 32, 44.1, 48 and 96 kHz Outputs: 2 × RCA R / L Working Humidity: 10% to 85% (non-crystalline) Storage Air Humidity: 5% to 90% RH (non-crystalline) Feature: Digital to analog audio converter. Compatible with devices with optical Toslink or Coax connection. With good interference suppression, voice is clear. Heat resistant. Fine workmanship and good performance. Easy to use. Long service life. Package included: 1 x Converter 2 x Cinch Cable 1 x Toslink Ccable 1 x Power Supply 5V 1A 1 x Instructions Note: Please allow 1-5mm size errors due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same..Inputs: optical Toslink, coaxial S / PDIF. Digital to analog audio converter. Outputs: 2 × RCA R / L. Compatible with devices with optical Toslink or Coax connection. 1 x Converter. Working Temperature: 0 ℃ to + 70 ℃.