The slim, low-profile SIRIUS DOT micro antenna installs unobtrusively on your vehicle's roof or trunk, giving you excellent reception of the SIRIUS signal. The 1/2" tall dome antenna measures only 3-1/4" by 2-1/4", and works with any single-input SIRIUS satellite radio. Its magnetic base provides a secure mount, while the 21-foot cable is long enough for even the largest vehicles. Warranty: 90 days.

SIRIUS DOT Micro Antenna Reviews

Average Customer Review:

21 reviews
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Sirius DOT micro antenna

Written By David L, Elephant Butte, NM on Tuesday, December 09, 2014

Crutchfield Customer Review (What's this?)

I was thrilled to find this product so easily. My Sirius system would be useless without it and the thought of buying a new system did not please me. It works just like the old one and I have my Sirius again. That does please me.

Pros: 1) Product availability 2) Fast and free shipping

Cons: 1) The price seemed a little high

Works Perfectly

Written By Kent, Portland, Tx. on Saturday, October 25, 2014

Crutchfield Customer Review (What's this?)

I purchased this to replace an antenna with a broken lead. It works perfectly and is plug and play with my existing Sirius XM receiver.

Pros: Works perfectly, good reception.

Cons: No e

Sirus Antenna

Written By Kevin N, Rochester, NY on Saturday, April 12, 2014

Crutchfield Customer Review (What's this?)

Easy to install. Replacing an old antenna.

Pros: Easy to install. No problems.

Cons: non

SIRIUS DOT Micro Antenna

Written By LesD, Columbia, SC on Tuesday, April 01, 2014

Crutchfield Customer Review (What's this?)

This antenna is needed to support my Sirius radio. Have had to replace it twice due to unusual wearing of the cable from airflow over the vehicle. Cabling needs to be kept in protected area with minimal exposure.

Great Antenna

Written By Kevin M, Murfreesboro, TN on Tuesday, March 04, 2014

Crutchfield Customer Review (What's this?)

This is a great little satellite radio antenna. I bought it as a replacement for an antenna built by another company. The old antenna had ceased to work after several years. The Sirius DOT Micro Antenna has a generous wire lead length and the unit is very low profile. The plug also worked with my existing Kenwood Satellite Receiver (KTC-SR902), although it was a tight fit. The original antenna had a straight-in connector with a yellow plastic clip around it. This antenna has a right angle connector and it fits very snugly. Reception is great. I especially like the very low profile.

Pros: Low Profile Good Performance

Cons: Although the connector is compatible with my Kenwood receiver, it was a tight fit and required pushing pretty hard to connect it. The old antenna had a slightly different housing around the plug.

Disappointing product

Written By Roy P, Cheraw, SC on Thursday, November 07, 2013

Crutchfield Customer Review (What's this?)

I purchased this sirius auto antenna based on positive reviews. I however have found this product to be a hugh disappointment. I have experimented with placing this antenna all over my Porsche 911 with no satisfactory results. I had hoped for better reception than I was receiving with the standard Sirius antenna. This has not been the case

Pros: None

Cons: No reception

SIRIUS DOT Micro Antenna

Written By LM, Sumter SC on Tuesday, August 27, 2013

Crutchfield Customer Review (What's this?)

This is a great item. Best purchase I made to replace the antenna that came with Sirius XM SXV200V1 Tuner. The antenna that came with it did work very well. this one much much better.

Sirius Dot Review

Written By Dave H., Charlottesville, VA on Saturday, July 06, 2013

When Sirius tells you to NOT put this antenna inside under the back glass, listen to the advice. Yes, it will function under the back glass. Yes, it will receive stations. Yes, the very high temperatures generated there will, over time, melt and split the plastic casing. I purchased this antenna as a replacement for my split/melted original antenna just "thrown" on my rear window deck years ago. When installed EXTERNALLY per the Sirius instructions the replacement antenna picks up station faster and very, very, VERY rarely loses them. I upgraded my Sirius receiver two weeks later to a new SiriusXM receiver. The "Dot" antenna plugged right in to the new receiver and operates wonderfully. All in all, an excellent antenna.

Pros: Easy to install. Excellent reception when installed per instructions. Holds on to satellite signals like a terrier on a pull toy.

Cons: None noted.

SIRIUS DOT Micro Antenna

Written By David, Cantonment, FL on Sunday, June 09, 2013

Crutchfield Customer Review (What's this?)

It is hard to review the only product that will work with the radio. It is the first of several similar items that work on the inside of a home.

great price from crutchfield

Written By Mike R, Louisiana on Sunday, May 05, 2013

Crutchfield Customer Review (What's this?)

After breaking an antenna wire on my sirius unit, I heard of antennas costing more than half of the unit and had let my subscription go, but after seeing the price here, bought and installed at same time I installed a head unit and haven't had any issues so far

SIRIUS Dot Micro Antenna

Written By SR, Bradenton, FL on Tuesday, April 02, 2013

Crutchfield Customer Review (What's this?)

Excellent product, easy install

Pros: great directions

Cons: None

Product arrived on time and as described

Written By mr_awesome, Mobile, AL on Saturday, March 02, 2013

Crutchfield Customer Review (What's this?)

As always the customer service and selection of Crutchfield cannot be beat while finding and ordering this product. Great job!

sirius micro antenna

Written By Brian, grantsville utah on Saturday, November 24, 2012

Crutchfield Customer Review (What's this?)

Good product way easy too in stall

Great item

Written By MattJ07, Clarksville, TN on Thursday, November 22, 2012

Crutchfield Customer Review (What's this?)

Use this to replace my antenna on an SC-C1 and it worked perfectly.

Pros: 21' cable.

Cons: None

great replacement antenna

Written By Dave, DC Metro area on Wednesday, November 14, 2012

Crutchfield Customer Review (What's this?)

Great antenna, no problems yet picking up the Sirius signal. Recommend this if you need a replacement antenna, or if you're moving your radio to a new vehicle and don't want to mess with removing the old antenna.

Pros: Antenna lead long enough to mount in any vehicle. Detailed instructions.

Cons: None yet.

OEM Replacement

Written By kaichoubabbit, Berwyn Heights, MD on Monday, November 12, 2012

Crutchfield Customer Review (What's this?)

This is sirius antenna number 3 for me, and since I didn't have the luxury of a factory warranty this time around, I resorted to a retail version. Things have changes a lot since '07, so the now-standard TRS connector doesn't work in my old Mazda sirius receiver without an adapter to connect into the FAKRA (curry, not the pink one) plug on the splitter.

After acquiring the proper adapter, this antenna seemed to be a grand-slam compared to the previous OEM antennas. No dropouts while traveling under bridges... a first in a long time. A couple days later, however, the reception became much more typical of my previous antennas. I'm hoping that it won't follow the other typical trait: needing replacement after 2 years.

I do like the low-profile nature of this antenna, and it does feel a little better built than my OEM antennas. While the magnet is strong, it still slid across the trunk lid more than I would like, so I secured it with some double-sided automotive tape... light-duty just in case I'm replacing it again down the road. It would've been nice to see that included.

Pros: Low-profile

Cons: Needs an adapter for older receivers, magnetic mount might not be adequate for your application

Replacement to OEM

Written By rx8b, Winston-Salem, NC on Friday, August 17, 2012

Crutchfield Customer Review (What's this?)

Works as advertised. The only thing that I had a concern about was the right-angle connector that was on this antennae. The factory connector was a straight inline connector. It was a very tight fit going back to the tuner box, but after a couple of tries, I finally got past the "acquiring signal" on my head unit. 2006 RX8 with Bose system factory installed.

Pros: low profile contour, plenty of cable

Cons: none

SIRIUS DOT Micro Antenna

Written By Anonymous, Grovetown, GA on Thursday, April 26, 2012

Crutchfield Customer Review (What's this?)

Receives sattelite signal fine.

alternate use

Written By nutboy, Malone, NY on Friday, May 13, 2011

For you home users, this will work as a substitute for the antenna on the
portable speaker box. It plugs in and seemingly provides better reception than
the included square indoor outdoor antenna. I used it for five years on the back
of my car and it was very durable in the harsh weather of Northern NY. On the
other hand, my previous indoor/outdoor antenna fell apart in the elements.

SIRIUS DOT Micro Antenna

Written By DJV, Springfield, MA on Saturday, July 10, 2010

Crutchfield Customer Review (What's this?)

Works great. Perfect size, thin profile, handsom design.

works good

Written By sirius_user, sterling heights, mi on Thursday, June 10, 2010

Crutchfield Customer Review (What's this?)

I got this antenna when the original sirius car kit antenna got ripped off the roof during my first car wash after it was installed. I have a 2003 S10 Blazer and had the sirius package added to my new kenwood kdc-hd545u stock replacement stereo. The installer technician said the original antenna placement on the front-middle of the roof right above the windshield would be ok. Unfortunately, the car wash rotating brush thought otherwise. So I bought this antenna from crutchfield and had it placed at the front-middle of the dash right where the base of the windshield meets the dash. The wire tucks nicely between the dash and windshield so it's hidden. The technician (same guy) made a little round metal plate that he glued to the dash and this antenna just magnetically sticks to the plate. It looks good and gets great reception. It says not to put it on the dash in the manual but it works good for me and I don't have to worry about car washes or anything else that might happen if it was on the outside of the car. I've had it about three weeks and have had great reception the whole time. Problem solved.

Hands-on research

What's in the box?

Download owner's manual

  • Sirius Satellite Radio vehicle antenna with magnetic base and attached 21' cable terminated by a right-angle SMB connector
  • Self-adhesive rubber cover
  • Alcohol wipe
  • Installation Guide

Product Research


Overview: The Sirius Satellite Radio Vehicle Antenna is a high-performance magnetic-mount antenna designed specifically for Sirius Satellite Radio reception. It receives signals from satellites and terrestrial repeaters simultaneously, to ensure continuous reception.

Note: In addition to the antenna, you must have a Sirius Satellite Radio tuner and a subscription to Sirius Satellite Radio in order to receive satellite radio programming.

Magnetic Base: The Sirius Magnetic Mount Vehicle Antenna has a strong magnetic mount designed to hold the antenna in place during normal driving conditions (highway/city). The magnetic base also allows for easy removal for transferring the antenna to another vehicle.

Cables: The attached 21-foot micro-cable can be routed around window moldings and through access holes more easily than conventional size cables. The micro-cable is terminated with a right-angle SMB connector.

Installation: The installation of the magnetic antenna consists of two installation steps: mounting the magnetic antenna and cover/tail on the vehicle, and routing the antenna cable through the vehicle to the Sirius radio or vehicle dock. The Sirius vehicle antenna can be mounted to the roof or trunk of most sedans, coupes, SUVs, mini-vans, trucks, and convertibles. The Sirius antenna needs to have an unobstructed area of 3-inches by 3-inches around it.

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