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Shakespeare SRA-50 SiriusXM Satellite Radio Antenna - SRA-50
The Shakespeare SRA-50 SiriusXM Satellite Radio Antenna is a high-performance, SiriusXM-approved marine antenna designed to provide reliable satellite radio reception on boats and RVs. Known for its versatile 4-way mounting system, it can be installed in nearly any location that has a clear view of the sky.
This antenna is compatible with all Sirius, XM, and SiriusXM network radios and docks that utilize a standard push-on style SMB connector. Its UV-stabilized white housing is specifically engineered to resist yellowing and discoloration from constant exposure to the sun and saltwater.
Satellite Optimized: Designed specifically for the SiriusXM network to provide the highest possible signal-to-noise ratio.
4-Way Mounting Kit: Includes hardware for:
Standard 1"-14 Thread: Mounts to any standard marine antenna mount.
Surface Mount: Low-profile mounting directly to a deck or roof.
Pedestal Mount: Raises the antenna slightly off the surface.
Pole Mount: For installation on a rail or mast.
Ultra-Durable Radome: UV-stabilized white plastic housing that resists yellowing and cracking in the sun.
Single-Cable Connection: Utilizes a single coax cable to simplify installation and reduce the number of holes needed in your deck.
SXM Receiver Compatible: Works with all SiriusXM-ready marine stereos and tuners.
1 x Shakespeare SRA-50 Antenna
1 x 25-foot Coaxial Cable (Pre-attached or included depending on revision)
1 x 4-Way Mounting Kit (Flush, Pedestal, Pole, and 1"-14 Thread)
Installation Hardware & Gaskets
Do you have the SiriusXM tuner for your stereo?
The SRA-50 is the antenna only—to hear music, you will need a SiriusXM SXV300 Tuner and a compatible marine head unit. Would you like me to check if your current stereo is compatible with this antenna?
| Feature | Specification |
| Model Number | SRA-50 |
| Frequency Band | SiriusXM Satellite Radio |
| Connectors | TNC (at Antenna) / SMB (at Radio) |
| Coax Supplied | 25' RG-174 Micro Coax |
| Dimensions (Flush) | 2.45" Diameter x 0.75" Height |
| Dimensions (Pedestal) | 3.6" Diameter x 3.94" Height |
| Housing Material | UV-Stabilized ASA Plastic |
Flush Mount: Ideal for a permanent, ultra-low profile installation on a flat surface up to 1" thick.
Low-Profile Mount: Uses the included antenna base for a slightly raised but still compact profile.
Pedestal Mount: Provides extra height to clear small obstructions on a flat surface.
Standard 1"-14 Mount: Allows the antenna to be attached to standard marine extension masts or ratchet mounts.
If you are planning to mount this on a rail or an extension mast, I can find the Shakespeare 4187-HD Stainless Steel Ratchet Mount or a 4720 Rail Mount to complete your installation.
Ships within 48 hours · Estimated delivery Jun 19 - Jun 24
US$40
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