Sonos Combo Adapter for Era 100/300, Black

Ensure reliable, professional audio and network performance for Sonos speakers in commercial and security environments. The SONOS Combo Adapter for Era 100/300 is a purpose-built network/data transfer cable that hardwires an Era 100, Era 300, or Move 2 to your router while simultaneously providing a 3.5 mm analog input for auxiliary sources. That dual-function design delivers dependable wired Ethernet for uninterrupted streaming and monitoring, and lets you capture line-level audio for surveillance, paging or background-music applications. The compact 200 mm (7.87 in) cable and featherlight 0.04 lb (18 g) profile make it easy to tuck the adapter behind a speaker or inside a rack for clean, professional installs. With RJ-45 and 3.5 mm connectivity and straightforward USB‑C compatibility, integration into existing networking, security or AV systems is quick and predictable. Ideal for security, surveillance, and commercial AV deployments where uptime and audio clarity matter. Add the SONOS Combo Adapter to your toolkit to streamline installations and improve networked audio reliability — order now for more dependable monitoring and playback.

• Provide rock-solid wired Ethernet for Era 100/300 and Move 2 to eliminate Wi‑Fi dropouts and ensure uninterrupted audio for AV, monitoring or security applications
• Dual-purpose split adapter lets you add a 3.5 mm analog source while maintaining network connectivity for flexible input options in commercial installations
• Compact 200 mm (7.87 in) length and lightweight design (0.04 lb / 18 g) for neat, discreet placement behind speakers, racks or wall mounts
• Compatible with SONOS ecosystem and standard RJ-45/3.5 mm/USB‑C interfaces for easy integration into networking, surveillance and security audio workflows
• Simplifies deployments where reliable audio streaming and low-latency monitoring are critical, reducing installation time and onsite troubleshooting