PC Accessory: Signstek HIFI USB to Coaxial S/PDIF Converter Convert Digital to Analogue Signal Mini USB DAC PCM - Signstek

CE: PROZOR Digital to Analog Converter DAC Digital SPDIF Toslink to Analog Stereo Audio L/R Converter Adapter with Optical Cable for PS3 XBox HD DVD PS4 Home Cinema Systems AV Amps Apple TV - Proster Trading Limited

Speakers: StarTech.com ICUSBAUDIO2D USB Stereo Audio Adapter External Sound Card with SPDIF Digital Audio Out - STARTECH.COM

Speakers: Neoteck DAC Converter Digital SPDIF Coaxial Toslink to Analog Stereo L/R RCA 3.5mm Jack Audio Converter Adapter with Optical Cable for PS3 XBox HD DVD PS4 Sky HD Plasma Blu-ray Home Cinema Systems - Neoteck

CE: LiNKFOR Dolby AC-3 DTS 5.1CH Audio Decoder 192KHz DAC Digital to Analog Audio Converter Digital Optical Coaxial Toslink to Analog Stereo RCA L/R 3.5mm Audio Adapter Volume Control For HDTV PS3 PS4 - LiNKFOR

PC Accessory: CalDigit TS3 Plus - Thunderbolt 3 Dock with (0.5m/19 in) cable - 85W Charging, 7x USB 3.1 Ports, USB-C Gen 2, DisplayPort, UHS-II SD Card Slot, LAN, Optical Out, for 2016+ Macbook Pro & Windows PC - CalDigit

CE: ESYNIC DAC Digital to Analog Audio Converter Optical Coax to Analog RCA Audio Adapter with Optical Cable 3.5mm Jack Output for HDTV Blu Ray DVD Sky HD XBox 360 TV Box - eSynic

Speakers: Optical to RCA, Digital to Analog Audio Converter, Optical to Analog Converter with Remote, DAC Converter Support 192KHz/24bit with IR Remote Control, Optical Cable and Power Adapter - Dingsun

BISS: DAC Converter Neoteck 192kHz with Volume Control Aluminum Digital Optical Coaxial Toslink to Analog Stereo Left/Right RCA 3.5mm Jack Audio Adapter for PS3 XBox HD DVD PS4 Sky HD Plasma Blu-ray - Neoteck

Speakers: TNP Toslink Digital Optical Fiber Audio Splitter One input Two Output Adapter Cable - TNP Products

Speakers: Amanka Digital to Analog Audio Converter with Digital Optical Toslink and S/pdif Coaxial Inputs and Analog RCA and AUX 3.5mm (Headphone) Outputs - Gold Plated Connector - Amanka

CE: Audioengine D1 24-bit Digital-to-Analog Converter - Audioengine

Personal Computer: MINIX NEO N42C-4, Intel Pentium Mini PC with Windows 10 Pro (64-bit) [4GB/32GB/Upgradeable/Dual-Band Wi-Fi/Gigabit Ethernet/4K @ 60Hz/Triple Display/USB-C]. Sold Directly by MINIX Technology Limited. - MINIX Technology Limited

Speakers: Toslink to Mini Toslink Cable (6 FT), Fosmon Digital Optical Audio Male to Male S/PDIF Fiber Optic Cord for Apple MacBook Pro, Mac Pro/Mini, iMac, Chromecast Audio, & More - Fosmon Technology

Speakers: Micca OriGen G2 High Resolution USB DAC and Preamplifier - 24-Bit/192kHz PCM - Micca

Speakers: Digital Optical SPDIF Audio Extender Over CAT5/CAT6 Cable Kit - AllAboutAdatpers

Musical Instruments: Focusrite Scarlett 6i6 (2nd Gen) USB Audio Interface with Pro Tools / First - Focusrite/Novation

Speakers: Optical Coax Digital Toslink to Analog Audio RCA L/R Adapter Stereo Converter 3.5mm Audio Converter - Gemgoo

Personal Computer: OWC 13 Port Thunderbolt 3 Dock, Space Gray - Other World Computing

PC Accessory: VAlinks Sound Card, 6 Channel External Sound Card USB 2.0 External 5.1 Surround Sound Optical S/PDIF Audio Sound Card Adapter for PC Laptop Recording Compatible with Windows 10/8/7/XP,Blue - VAlinks

The above is "S/Pdif To Usb, PC Accessory: Signstek HIFI USB To Coaxial S/PDIF Converter Convert Digital To A..." recommended related products, Please click on the picture to see product details and s/pdif to usb reviews!