Item Specifics Condition: New (Other / Open Box) – Unused Type: External USB Sound Card / Audio Interface Audio Channels: 5.1 Surround Sound (6 Channel) Enclosure: Sturdy Aluminium Alloy Casing (Metallic Blue) Digital Audio: Optical SPDIF In & Optical SPDIF Out (Toslink) Analogue Audio Outputs: Front Out, Rear Out, Cen/Bass Out (3.5mm jacks) Analogue Audio Inputs: Mic In, Line In (3.5mm jacks) Interface: USB 2.0 (Bus-powered, plug and play) Platform Compatibility: Windows 11 / 10 / 8 / 7 / XP, Mac OS Description Condition Brand new and unused in bubble wrap packaging. Only unpacked to take clear listing photographs. Key Features 5.1 Channel Surround Output: Upgrades any laptop or desktop PC to 5.1 surround sound via dedicated Front, Rear, and Centre/Bass 3.5mm ports. Optical SPDIF Connectivity: Equipped with digital optical input and output for clean, noise-free connection to amplifiers, AV receivers, and DACs. Durable Aluminium Housing: Premium ribbed aluminium shell provides excellent heat dissipation and shields against external electromagnetic interference. Versatile Audio Ports: Includes dedicated 3.5mm Line-In and Mic-In sockets for recording, podcasting, or gaming headsets. USB Bus Powered: Simple plug-and-play operation via standard USB cable—no bulky external power adapter needed. Package Includes 1x 6-Channel USB External Sound Card (Metallic Blue) Plain packaging / accessories (as pictured) Dispatched promptly via tracked delivery.