HIFIMANEF500 Desktop Balanced Headphone DAC& Amplifier with HYMALAYA R2R LE, 6.35mm/XLR/RCA Output for Home Audio, with Support for Streaming Media

HIFIMAN EF500 Desktop Balanced Headphone DAC& Amplifier with HYMALAYA R2R LE, 6.35mm/XLR/RCA Output for Home Audio, with Support for Streaming Media

FosPower Digital Audio Coaxial Cable [24K Gold Plated Connectors] Premium S/PDIF RCA Male to RCA Male for Home Theater, HDTV, Subwoofer, Hi-Fi Systems - 3ft/2Pack

SAMSUNG Q990D 11.1.4ch Soundbar w/Wireless Dolby Atmos Audio, Rear Speaker Included, Q-Symphony, SpaceFit Sound Pro, Adaptive Sound, Game Mode Pro with Alexa Built-in, HW-Q990D/ZA