SpecificationsPower Supply: DC 5V 500mAPower Consumption: 0.5WInput: 100-240V 50/60HzOutput: L/R, Toslink, coaxial, 3.5mm audioSupported sample rates: 32 KHz, 44.1 KHz, 48 KHz, 96 KHz, 192 KHzHeadphone impedance: 16~300Maximum Output Power: 200mW (16), 20mW (300)Distortion: <0.1%Frequency Response: 10Hz~48kHzPackage Size: 22*15.5*5.5cmPackage Weight: 285g OverviewIt converts coaxial or Toslink digital audio signals into analog L/R audio. Compact and convenient, easy to install and easy to operate. Built-in high-fidelity amplifier chip, L / R and 3.5mm audio line jack, can drive 16 ~ 300 ohm impedance headphones or sound.Features* It converts coaxial or Toslink digital audio signals into analog L/R audio.* Volume adjustment is supported, and the sampling rate of 192kHz / 24bit is actually supported.* Built-in high-fidelity amplifier chip, L/R and 3.5mm audio line jack, can drive 16 ~ 300 ohm impedance headphones or sound.* Coaxial input supporting Toslink output.* Compact and convenient, easy to install and operate.