Bring cinematic sound outdoors with the Titan Weatherproof Sonos Arc Ultra Black (TC-900-010). Specially engineered for open-air entertainment, this premium outdoor soundbar delivers 9.1.4 immersive audio, enhanced dialogue clarity, and deep bass with a built-in woofer.

Protected by advanced nano-coating technology, the Sonos Arc Ultra is shielded against moisture, corrosion, and outdoor elements, ensuring long-lasting durability. Whether streaming over WiFi, Bluetooth, or AirPlay 2, or integrating seamlessly with your TV via HDMI eARC, this soundbar is designed to deliver uncompromising performance.

Perfect for patios, backyards, and outdoor living spaces, the Titan Weatherproof Sonos Arc Ultra brings theater-quality sound to the great outdoors.

Ships in 5–7 business days.

Key Features

  • Weatherproof Protection – Nano-coated technology safeguards internal electronics against moisture and corrosion.
  • Immersive Audio – 9.1.4 channel system with silk dome tweeters, midwoofers, and a powerful nano-coated woofer.
  • Voice-Enabled & Smart Control – Works with voice assistants, WiFi, Bluetooth, Apple AirPlay 2, and TV remotes (most brands).
  • Enhanced Listening Modes – Includes Trueplay, speech enhancement, and night sound for custom audio tuning.
  • Seamless Integration – HDMI eARC connection for high-quality audio passthrough.
  • Durable Outdoor Design – Engineered for long-term use in outdoor environments.

Specifications

Category Details
Model Titan Weatherproof Sonos Arc Ultra Black – TC-900-010
Audio System 9.1.4 channel with Dolby Atmos, Dolby Digital, Dolby TrueHD, DTS Digital Sound
Amplifiers 15 Class-D nano-coated digital amplifiers
Tweeters 7 angled silk dome tweeters with nano-coating
Midwoofers 6 nano-coated midwoofers for mid-range frequencies
Woofer Nano-coated four-motor, dual-membrane woofer for bass
Microphones Far-field microphone array with nano-coating
Connectivity WiFi, Bluetooth, HDMI eARC, Apple AirPlay 2
Audio Controls Adjustable EQ (bass, treble, loudness) via Sonos app
Special Modes Trueplay tuning, Speech Enhancement, Night Sound
Supported Formats Stereo PCM, Dolby Digital, Dolby Digital Plus, Dolby Atmos, Dolby TrueHD, Multichannel PCM, DTS Digital Sound
Voice Control Voice-enabled (supports major assistants)
Touch Controls On-device (recommended disabled outdoors via app)
Dimensions (H x W x D) 3.4" x 45" x 4.5"
Weight 13.8 lbs.
Finish Ultra Black
Power Standard AC power input
Outdoor Rating Nano-coated electronics for weather resistance

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