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older Sonos S1 Controller app. Not compatible with the current Sonos app (S2) or newer speakers. Tested and workingIncludes power cord Factory reset, ready for a new account Speaker outputs (banana/binding posts), dual Ethernet, RCA line-in, subwoofer outVoltage selector set to 115VLight gray/silver finish, clean condition Serial starts 1410 (Oct 2014 manufacture)Local pickup only
This is a strong deal at US$100: it sits well below the US$111 median and comfortably under the US$75 25th-percentile threshold? Actually, it is above US$75, so it is best described as a good buy rather than a bargain. It remains attractively priced against the comparable market, with US$200 marking the upper quartile.
The Connect:Amp is a particularly useful piece of Sonos hardware, combining a quiet 55-watt-per-channel Class-D amplifier with multiroom streaming, RCA line-in, Ethernet, and a subwoofer output. It can turn a good pair of passive speakers into a tidy, app-controlled system. Before buying, confirm whether it is Gen 2: Gen 2 supports the newer S2 platform, while Gen 1 is limited to S1. Also check that the speaker terminals, network connection, and amplifier channels work properly.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Sonos emerged from Santa Barbara, California, in 2002 as Rincon Audio, Inc., founded by John MacFarlane, Craig Shelburne, Tom Cullen, and Trung Mai. MacFarlane's success with Software.com provided crucial seed funding for their audacious goal: a wireless multi-room music system free from the wires and complexity plaguing home audio at the time. Renamed Sonos in 2004, the company debuted its pioneering ZonePlayer and controller in 2005, cementing its roots in innovative, user-centric sound technology.
The brand specializes in wireless speakers, soundbars, and home theater systems designed for seamless multi-room playback and integration with streaming services. Sonos offers everything from portable Bluetooth options like the Roam to high-fidelity architectural speakers and subwoofers, alongside recent forays into headphones and whole-home audio solutions. Amplifiers, turntables, DACs, and cables fall outside their core focus, which prioritizes app-controlled ecosystems over traditional hi-fi components.
Sonos holds a commanding mid-to-premium position in the consumer audio market, renowned for inventing wireless HiFi and setting the standard for effortless, high-quality sound. Trusted by audiophiles and casual listeners alike, it blends accessibility with sonic excellence, dominating the smart speaker segment while appealing to discerning buyers seeking scalable, future-proof systems.
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