SiriusXM Vehicle Mounting Kit SXDV3 Dock & Charge

The SiriusXM SXDV3 Vehicle Mounting Kit converts your Dock & Play radio into a ready-to-use car audio source with a secure dock, charging cable, and antenna.

Take your existing Sirius, XM, or SiriusXM Dock & Play radio from the living room or office and use it in the car without changing subscriptions. The SXDV3 bundle supplies a powered vehicle dock, magnetic antenna, adapters and cables so your compatible Dock & Play model charges, connects, and plays through your vehicle stereo or portable powered speakers. Installation is straightforward and reversible, letting you move the radio between locations as needed.

How does the SXDV3 let me hear SiriusXM in my vehicle?

The kit provides a dedicated PowerConnect vehicle dock that holds and charges your Dock & Play radio while routing audio into your car stereo or powered speakers. A magnetic-mount vehicle antenna receives satellite signals for consistent reception, and included aux or line cables connect to most factory or aftermarket audio inputs.

• PowerConnect vehicle dock provides secure mounting and charging.
• Magnetic-mount antenna maximizes satellite signal for in-motion listening.
• Aux-in cable and radio dock adapters enable audio feed into vehicle stereos.
• Quick-start guide and mounting accessories simplify installation.

Which Dock & Play radios will work with this kit?

This SXDV3 kit supports the full range of universal Dock & Play models that operate on the XM or Sirius networks. It is designed to accept the common docking shapes and includes adapters to match specific models so the device locks into the vehicle dock and charges reliably.

• Compatible with Onyx, Onyx EZ, Onyx Plus series.
• Works with Edge, Stratus (all recent versions), and Sportster 5 models.
• Supports Starmate, XpressRCi, XpressRC and XpressR dock-and-play units.
• Universal dock adapters included for model-specific fit and secure charging.

What hardware and cables are included in the package?

The kit bundles every component needed to mount, power, and connect your Dock & Play radio in a vehicle environment. Alongside the dock and antenna, you receive power and audio cables plus small mounting pieces to fasten the antenna and dock in convenient locations.

• PowerConnect Vehicle Dock with integrated charging connector.
• Magnetic-mount vehicle antenna with coaxial cable for satellite reception.
• PowerConnect power adapter and auxiliary audio cable for stereo input.
• Radio dock adapters, mounting accessories, quick start guide, and computer cable adapters.

Is installation reversible if I want to move the radio back home?

Yes — the design keeps your Dock & Play radio portable. The vehicle dock uses adapters rather than permanent modification, so you can undock and return the radio to its home or office stereo whenever you like while maintaining a single subscription across locations.

• Non-permanent dock adapters allow quick removal and re-docking.
• Portable antenna and cabling can be detached and reinstalled elsewhere.
• One subscription works across vehicle and home locations without extra activation.

Who is this for: The SiriusXM SXDV3 Vehicle Mounting Kit is intended for existing SiriusXM Dock & Play owners who want a straightforward way to use their current radio in a car. It’s a good fit for users who value portability, prefer keeping one device and subscription for home and vehicle listening, and want a plug-and-play installation without permanent vehicle modifications.