This is the factory replacement power supply for the Sonos Port, the network streaming component that brings Sonos into an existing amplifier, receiver or distributed audio system. If the original adapter has been lost during a rack move, damaged, or left behind with a previous install, this is the part that returns the Port to service - no third-party substitution, no guessing at polarity or output.
Sonos specifies an auto-switching 100-240 V, 50-60 Hz universal input, so the adapter tolerates the range of mains conditions found in residential and light commercial buildings. The attached cable is 6 ft (1.83 m), which is generally enough to reach a rack power distribution unit or a nearby receptacle from a shelf-mounted Port.
It is an accessory, not a streamer: it supplies power only and does not add zones, outputs or functionality to the system. Integrators commonly keep one as a truck spare, since a dead adapter is a fast way to take a whole zone offline.
Key Features
- Genuine Sonos replacement power adapter for Sonos Port
- Auto-switching 100-240 V, 50-60 Hz universal input
- 6 ft (1.83 m) cable
- Black finish to match the Port chassis
Why Buy This From 4TEC Direct
4TEC Direct is an authorized Sonos dealer, backed by 4TEC Integration — the commercial AV design and installation firm we have run since 2003, with over 35 years of combined experience in commercial AV design, programming, and sales. The people who answer your call are the same engineers who scope conference rooms, training centers, and whole-home audio systems every day.
- Authorized Sonos dealer — genuine, factory-fresh product with full manufacturer warranty
- Certified designers and programmers on staff — CTS, CTS-D, and CTS-I credentialed
- Free pre-sale system design — call before you order and we will spec the right zones, amps, and speakers
- Professional installation and 24/7/365 managed support available through 4TEC Integration
- Serving clients since 2003 from Omaha / Gretna, Nebraska — shipping nationwide
Questions before you buy? Talk to a real AV engineer: 402-909-0130 or sales@4tecdirect.com.