ITEM NAME:3.5mm Digital to Analog Audio Converter Adapter W/ Fiber Cable RCA Out optical. Features: 1. Convert coaxial cable or Toslink digital audio signal to analog L / R audio; 2. Support 32, 44.1, 48 and 96 kHz sampling rate; 3. Support 24 bit s / PDIF incoming bitstream pairs of left and right channels; 4. No electromagnetic noise transmission; 5. Easy to install and use. Product model: Gold Plated lotus connector, nickel plated lotus connector Specifications Signal input / output Audio signal input coaxial cable or optical fiber digital audio cable Audio signal output L / R audio Joint Audio input connector fiber optic cable, 1xrca (coaxial) Audio output connector 2xrca (R / L) Sampling rate 32, 44.1, 48 and 96 kHz Appearance size Size (L x W x H) 51x41x26mm Weight (net weight) 78g Environmental requirements Temperature (when in use) 0 ℃ to + 70 ℃ Humidity (when in use) 10% to 85% RH (no crystallization) Temperature (during storage) - 10 ℃ to + 80 ℃ Humidity (storage) 5% to 90% RH (no crystallization) Power requirements External power 5VDC @ 1A Energy consumption (maximum) 0.5 w Package Details: 1 x Digital to Analog Audio Converter 1 x Fiber Optical Cable 1 x User Manua.Audio input connector fiber optic cable, 1xrca (coaxial). Audio signal input coaxial cable or optical fiber digital audio cable. Convert coaxial cable or Toslink digital audio signal to analog L / R audio;.