Brand Name: GRWIBEOU Type: Portable DSD Sampling Frequencies: NONE Inputs: Optical (SPDIF) Inputs: Coaxial PCM Sampling Frequencies: 48 kHz PCM Sampling Frequencies: 44.1 kHz PCM Sampling Frequencies: 96 kHz Material: Metal Outputs: RCA Outputs: XLR Outputs: 3.5 mm PCM Word Length: 24-bit Model Number: Digital to Analog Audio Converter Input Format: -- Dimensions (W x H x D): 51 x 41 x 26mm Bluetooth: No D/A Converter: -- WIFI: No USB Compatibility: None Input: Coaxial or Fiber Digital Audio Output: R / L ( Audio output connector ) Audio Input: Toslink / 1 x RCA Coaxial Audio Output: 2 x RCA ( L/R ) Support: Sampling rate of 44.1 32 , 48-96KHz playback Power Input: AC 100-240V 50 / 60Hz Power Supply: USB Certification: FCC UL CCC UK