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SiriusXM FMDA25 Direct Adapter

4.5 4.5 out of 5 stars 980 ratings

$15.35 with 23 percent savings
List Price: $19.99

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Purchase options and add-ons

Brand Audiovox
Color Black
Special Feature Portable
Product Dimensions 4.25"L x 2"W x 6.5"H
Tuner Technology FM
Power Source Corded Electric
Radio Bands Supported FM
Included Components Computer Cable Adapters
Water Resistance Level Not Water Resistant
Item Weight 0.15 Pounds

About this item

  • Static-free audio connection for the Satellite Radio, hardwired directly into the vehicle's FM radio behind the dash.
  • Easily switch between Satellite Radio and regular FM radio with a touch of the Satellite Radio's power button.
  • Includes everything for most vehicle installations (antenna adapters may be required and are sold separately)
  • Compatible with all SIRIUS branded Dock & Play and Portable Radios. Also compatible with XM Dock & Play and Portable Radios with a PowerConnect Vehicle Kit as well as with the XM SkyDock.
  • Includes: FM Direct Adapter and user guide.
  • Static-free audio connection for your Satellite Radio, hardwired directly into your vehicle's FM radio behind the dash.
  • Easily switch between Satellite Radio and regular FM Radio with a touch of your Satellite Radio's power button.

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$15.35
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Sold by TSS-Radio LLC and ships from Amazon Fulfillment.
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$89.99
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Technical Details

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SiriusXM FMDA25 Direct Adapter

SiriusXM FMDA25 Direct Adapter


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Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 4.25 x 2 x 6.5 inches; 2.4 ounces
  • Item model number ‏ : ‎ FMDA25
  • Department ‏ : ‎ Unisex-Adult
  • Date First Available ‏ : ‎ January 16, 2007
  • Manufacturer ‏ : ‎ Audiovox - Sirius
  • ASIN ‏ : ‎ B000KGLL84
  • Customer Reviews:
    4.5 4.5 out of 5 stars 980 ratings

WARNING:

CHOKING HAZARD -- Small parts. Not for children under 3 yrs.

WARNING:

CHOKING HAZARD -- Small parts. Not for children under 3 yrs.

What's in the box

  • Computer Cable Adapters
  • Product Description

    Product Description

    Adding satellite radio? Direct connection to your radio eliminates the need to find an open or unused FM channel. The SiriusXM Wired FM Direct Adapter Kit provides a static-free audio connection for XM and SiriusXM dock and play portable radios hardwired directly into your vehicle's car stereo. Works with PowerConnect radios and vehicle kits.

    Amazon.com

    Tired of relying on your FM transmitter to send your Sirius satellite radio signal to your car stereo? Turn instead to this wired FM adapter, which provides a direct connection to produce a crisper overall sound. Unlike FM transmitters--which often suffer from static and interference, as with traditional FM stations--the FM adapter plugs directly into the rear of your factory or after-market stereo, thus requiring a bit of installation expertise. But once connected, you can tune to your favorite Sirius channels in seconds without searching for unused FM frequencies. More importantly, the signal will be clean and uninterrupted, with no pops or fizzes as you drive from one part of the city to another. The FM adapter, which works with all Sirius plug 'n' play and personal radios, includes plugs and wires for most installations, although antenna adapters may be required for select car stereos. It's also backed by a one-year warranty.

    What's in the Box
    Direct FM adapter, plugs and wires, user's manual.


    From the manufacturer

    About Us

    Sirius XM Holdings is the audio entertainment company in North America. SiriusXM offers unique programming and content across the company’s subscription- and digital advertising-supported audio platforms. SiriusXM’s platforms collectively reach more than million listeners across all categories of digital audio – music, sports, talk, and podcasts. SiriusXM’s satellite and streaming audio platform is the home of Howard Stern's two exclusive channels. Its ad-free, curated music channels represent many decades and genres, from rock, to pop, country, hip hop, classical, Latin, electronic dance, jazz, heavy metal and more. SiriusXM's programming includes news from respected national outlets, and a broad range of in-depth talk, comedy and entertainment.

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    Added to Cart
    Price-23% $15.35
    List:$19.99
    $89.99$49.99-14% $59.99
    Typical:$69.99
    -30% $69.99
    List:$99.99
    -30% $69.99
    List:$99.99
    Delivery
    Get it as soon as Monday, May 20
    Get it as soon as Sunday, May 19
    Get it as soon as Sunday, May 19
    Get it as soon as Monday, May 20
    Get it as soon as Sunday, May 19
    Get it as soon as Monday, May 20
    Customer Ratings
    Sound quality
    4.7
    4.1
    4.3
    4.4
    4.3
    4.3
    Easy to install
    4.5
    4.1
    4.7
    4.3
    4.5
    Remote Control
    3.3
    4.5
    4.2
    4.0
    3.7
    Portability
    4.1
    4.4
    3.9
    4.4
    Easy to use
    3.2
    4.5
    4.5
    Sold By
    TSS-Radio LLC
    Photo-Zone [Authorized Dealer]
    TSS-Radio LLC
    SiriusXM Satellite Radio
    Photo-Zone [Authorized Dealer]
    Photo-Zone [Authorized Dealer]
    power source
    Corded Electric
    Corded Electric
    Corded Electric
    Satellite
    Corded Electric
    Corded Electric
    supported bands
    FM
    SiriusXM
    AM/FM
    connectivity tech
    Bluetooth, Auxiliary
    USB
    Auxiliary
    Auxiliary
    hardware interface
    3 5 mm audio
    3 5 mm audio
    usb
    usb
    3 5 mm audio
    3 5 mm audio
    display type
    3.2" Color high-resolution display
    LED
    LED
    frequency
    108 MHz
    108 MHz
    108 MHz
    1 hertz

    Important information

    Legal Disclaimer

    This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

    Looking for specific info?

    Customer reviews

    4.5 out of 5 stars
    4.5 out of 5
    980 global ratings

    Customers say

    Customers like the value, ease of installation, and performance of the radio. For example, they mention it's well worth the money, works well across all frequencies, and is easy to hook up. That said, opinions are mixed on antenna connection and reception.

    AI-generated from the text of customer reviews

    198 customers mention174 positive24 negative

    Customers like the performance of the radio adapter. They mention that it works well, works very well across all frequencies, and is extremely pleased with its performance. Some say that it's a totally functional piece of hardware and that the signal works nicely in places where they could not get good Sirius performance.

    "...the Sirius experience - many choices, great listening pleasure and cool radios - I got the Sportster 5 myself which is the latest and is a way cool..." Read more

    "...The performance was excellent. Not only was there no interference but the overall sound quality was improved. The other FM channels worked well." Read more

    "...this adapter to install a Sirius XM Roady in a Tesla Model Y and it worked great...." Read more

    "...Overall very easy install and woks perfectly. Able to choose any FM station so you don't have to search for unused station. Sound quality is perfect...." Read more

    102 customers mention80 positive22 negative

    Customers like the sound quality of the radio. They say it does its job well, is clear as a bell, and has a crystal clear XM signal.

    "...Once the two radios are in sync, you will hear crystal clear reception with NO static or other anamolies which exist with regular terrestrial radio!..." Read more

    "...The sound is excellent and there is no interference with local fm channels, even when you travel...." Read more

    "...Not only was there no interference but the overall sound quality was improved. The other FM channels worked well." Read more

    "...Sound quality is perfect. No static or interference at all. There is plenty of wire available to mount the unit...." Read more

    101 customers mention91 positive10 negative

    Customers find the installation process of the radio to be incredibly easy. They mention that the antenna installation was easy, and the installation time was roughly 90 seconds. They also say that the directions are pretty straight-forward, and that the way it plugs in is super simple. Customers also say the Toyota setup was a breeze to remove and allowed for easy installation of the Sirius FM.

    "...to the rear of the Sirius radio control head. A nice, neat installation with NO wires showing and the antenna is barely noticeable!..." Read more

    "...Overall very easy install and woks perfectly. Able to choose any FM station so you don't have to search for unused station. Sound quality is perfect...." Read more

    "quick and easy install,,,works perfect" Read more

    "...The way this plugs in is super simple. The hardest part is figuring out how to route the wires so it looks nice in the car...." Read more

    66 customers mention60 positive6 negative

    Customers are satisfied with the value of the radio. They mention that it is well worth the money, easy to install, and reasonable priced. Some say that the adapter is inexpensive but really does the job. Overall, most are happy with the product and recommend it to others.

    "...several cars, each equipped with this accessory, and save hundreds on multiple subscriptions." Read more

    "...I now really like this unit,and it is well worth getting, you will not be disappointed once it is correctly set up." Read more

    "This is an excellent product. I installed Sirius Starmate 5SIRIUS ST5TK1 Satelite Radio Receiver into my 2007 Toyota Tacoma...." Read more

    "...This is the perfect solution at an awesome price" Read more

    38 customers mention31 positive7 negative

    Customers like the static of the radio adapter. They say it eliminates 95% of the static or radio interference, and the sound quality is perfect. Some mention that there is no loss of FM signal or static from the Sirius.

    "...two radios are in sync, you will hear crystal clear reception with NO static or other anamolies which exist with regular terrestrial radio!..." Read more

    "...Sound quality is perfect. No static or interference at all. There is plenty of wire available to mount the unit...." Read more

    "This item made the last of thr static go away, even with a phone being charged from the cigarette light plugged in. Crystal clear sound for me...." Read more

    "...I recently had this installed professionally and 98% of the static is gone!..." Read more

    22 customers mention19 positive3 negative

    Customers generally like the interference of the radio. They mention that it eliminates any interference with local stations, broadcast interference, and white noise. It also completely eliminates outside station interference from surrounding radio stations when driving down the road.

    "...The sound is excellent and there is no interference with local fm channels, even when you travel...." Read more

    "...The performance was excellent. Not only was there no interference but the overall sound quality was improved. The other FM channels worked well." Read more

    "...After getting to that point and installing it. I found the broadcast interference is gone and also the white noise...." Read more

    "...not a speck of interference in the audio (and i have already driven thru many previous trouble-spot locations on my local roads)...." Read more

    43 customers mention27 positive16 negative

    Customers have mixed opinions about the reception of the radio. Some say that it eliminates weak FM signals and reception problems. They say that the signal is much better and eliminates changing channels in urban areas. However, others say that they have a very weak transmitter and lose a strong signal for AM radio.

    "...are TEMPORARY / MOMENTARY inconveniences and the satellite signal is RAPIDLY re-acquired as soon as you clear them...." Read more

    "...For this reason, newer units (newer than approx 06-07) have a very weak transmitter; which makes the volume of your Satellite Radio way lower than..." Read more

    "...Overall very easy install and woks perfectly. Able to choose any FM station so you don't have to search for unused station. Sound quality is perfect...." Read more

    "...Still, it does improve the performance of the receiver. This does work with XM...." Read more

    26 customers mention10 positive16 negative

    Customers are mixed about the antenna connection. Some mention that the adapter was perfect for their needs, while others say that it was necessary to use an antenna adapter.

    "...What's problematic is the antenna connections...." Read more

    "...One other wire goes to your Starmate cradle, and that's it. No adapters were required...." Read more

    "...CONS: Pain in the neck to install. Requires antenna adapters sold separately (for some cars)...." Read more

    "...Installation is in a 2002 GMC Envoy, and it does require adapter cables (extra cost) for proper mating of the connections." Read more

    Great for installing XM in a Tesla Model Y
    5 Stars
    Great for installing XM in a Tesla Model Y
    I used this adapter to install a Sirius XM Roady in a Tesla Model Y and it worked great. I was able to mount the Roady in the center console under the sliding door to make it easy to access for changing channels. When the Roady is powered on there is no bleed from the FM channels and when the Roady is powered off the FM radio works as expected. The FM receiver for the model Y is at the rear of the vehicle on the rear lift gate next to the backup camera so it takes some effort to route the cables for the XM antenna and adapter. If you are looking to do this then these are the parts I used for a successful install:https://www.amazon.com/dp/B075SSKCDY?psc=1&ref=ppx_yo2ov_dt_b_product_detailshttps://www.amazon.com/dp/B0C4T1GK5X?psc=1&ref=ppx_yo2ov_dt_b_product_detailshttps://www.amazon.com/dp/B08FR6PTMY?psc=1&ref=ppx_yo2ov_dt_b_product_detailsI needed 3 of the audio cables connected together to reach the back of the car (18 feet) so I purchased 2 of the 2-packs and had 1 extra when done. I used the 12V outlet in the center console for power.
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    Top reviews from the United States

    Reviewed in the United States on May 8, 2008
    This device is a MUST if the radio in the car you are installing the satellite radio does not have an external input jack accessible either on the front or rear. The other options provided such as the internal antenna extension of your car's existing antenna or any other "gimmicks" will NOT work. You MUST use this device to make a "closed" connection between the Sirius control head and your car's FM radio. Once connected (professional installation required), you will tune the Sirius control head and your car's radio to a "quiet" (inactive) FM channel in your area (information provided by Sirius or you can explore on your own). Once the two radios are in sync, you will hear crystal clear reception with NO static or other anamolies which exist with regular terrestrial radio! Also, all instructions tell you to mount the satellite radio antenna on the outside of your car and give explicit directions as to where, how, etc. I have found that you can install the antenna on the INSIDE of your car on the dashboard, in the corner of the windshield, where it is almost unnoticed. As long as the antenna can see the sky (and your windshield does not contain any space age treatments like heating elements, sun glare deflectors or any other "things" which could block the satellite signal) you are good to go. The exterior mounting of the antenna while the best for optimum signal reception also presents other issues such as potential theft or auto break-in as you are announcing you have a satellite radio system in your car, the car's paint finish can be marred if the antenna shifts (this can happen if you go through a car wash) or if someone tries to lift it off the car (theft, curiosity, etc.). So, all of these issues go away if you place the antenna inside the car. I personally put the antenna (which is the size of a silver dollar) in the left corner of the windshield and ran the wire through the plastic molding and under the dash, carpeting, etc. to the rear of the Sirius radio control head. A nice, neat installation with NO wires showing and the antenna is barely noticeable! With the control head connected to my car's Delco AM / FM / CD radio via this device, the sound is studio quality, noise free and a joy to listen to! Of course, you will experience occasional "drop-outs" when you go through obstructions like heavy foliage (trees), underpasses, tunnels, etc. but these are TEMPORARY / MOMENTARY inconveniences and the satellite signal is RAPIDLY re-acquired as soon as you clear them. I can't say enough good things about the Sirius experience - many choices, great listening pleasure and cool radios - I got the Sportster 5 myself which is the latest and is a way cool device. Sirius and XM will merge soon and I am sure prices are going to go up so do yourself a favor and get on-board now BEFORE the merge and anticipated monthly subscription fee increase. Right now, depending on what plan you take, your cost can be as little as $[...] per month and you get free online computer access to Sirius as well, so you can listen while at home or work or away on vacation! One final consideration: visit [...] for literally dozens of mounting options for your satellite radio and any other devices you have in your car such as GPS, radar / laser detectors, etc. They have a mount for just about every conceivable device and location in a car where it could go. I chose the "cupholder" mount with its 5 inch pedestal. It holds the Sirius control head at an angle and looks real sharp (especially at night). Check them out for many more options and once your installation is complete, enjoy the music from "the Big Dog in the sky" as Cousin Brucie says!
    2 people found this helpful
    Report
    Reviewed in the United States on February 18, 2024
    I had this installed by a stereo shop into my older Lexus which had no Sirius/Xm option within the radio. I coupled this with a Roady radio and Voila, Ihave Sirius/Xm over my radio speakers. The sound is excellent and there is no interference with local fm channels, even when you travel. You can still use your fm radio as normal, but you must return it to the designated fm channel to hear your Sirius/Xm. You can use your one Roady radio in several cars, each equipped with this accessory, and save hundreds on multiple subscriptions.
    Reviewed in the United States on April 6, 2024
    I installed the unit in a Tesla which for some reason has no Sirius XM installed. The installation was tricky as the car’s FM unit was in the rear and involved removing the cover of a pillar.
    The performance was excellent. Not only was there no interference but the overall sound quality was improved. The other FM channels worked well.
    Reviewed in the United States on January 6, 2024
    I used this adapter to install a Sirius XM Roady in a Tesla Model Y and it worked great. I was able to mount the Roady in the center console under the sliding door to make it easy to access for changing channels. When the Roady is powered on there is no bleed from the FM channels and when the Roady is powered off the FM radio works as expected. The FM receiver for the model Y is at the rear of the vehicle on the rear lift gate next to the backup camera so it takes some effort to route the cables for the XM antenna and adapter. If you are looking to do this then these are the parts I used for a successful install:
    https://www.amazon.com/dp/B075SSKCDY?psc=1&ref=ppx_yo2ov_dt_b_product_details
    https://www.amazon.com/dp/B0C4T1GK5X?psc=1&ref=ppx_yo2ov_dt_b_product_details
    https://www.amazon.com/dp/B08FR6PTMY?psc=1&ref=ppx_yo2ov_dt_b_product_details
    I needed 3 of the audio cables connected together to reach the back of the car (18 feet) so I purchased 2 of the 2-packs and had 1 extra when done. I used the 12V outlet in the center console for power.
    Customer image
    5.0 out of 5 stars Great for installing XM in a Tesla Model Y
    Reviewed in the United States on January 6, 2024
    I used this adapter to install a Sirius XM Roady in a Tesla Model Y and it worked great. I was able to mount the Roady in the center console under the sliding door to make it easy to access for changing channels. When the Roady is powered on there is no bleed from the FM channels and when the Roady is powered off the FM radio works as expected. The FM receiver for the model Y is at the rear of the vehicle on the rear lift gate next to the backup camera so it takes some effort to route the cables for the XM antenna and adapter. If you are looking to do this then these are the parts I used for a successful install:
    https://www.amazon.com/dp/B075SSKCDY?psc=1&ref=ppx_yo2ov_dt_b_product_details
    https://www.amazon.com/dp/B0C4T1GK5X?psc=1&ref=ppx_yo2ov_dt_b_product_details
    https://www.amazon.com/dp/B08FR6PTMY?psc=1&ref=ppx_yo2ov_dt_b_product_details
    I needed 3 of the audio cables connected together to reach the back of the car (18 feet) so I purchased 2 of the 2-packs and had 1 extra when done. I used the 12V outlet in the center console for power.
    Images in this review
    Customer image
    Customer image
    2 people found this helpful
    Report