SiriusXM FMDA25 Direct Adapter

Q: does this product eliminatate having to change FM freq. everytime I drive into a different area and will this work on onyx radio

If your radio base has a FM plug in the back it will work. I think if the radio puts out at 98.1 and your radio is tuned to it, you should never have to change it.

Q: Where does the 3.5mm plug go onto the radio dock? Into the FM out or Audio out?

It goes into the Fm out. Thus will not replace the xm antenna either. You will still need to use the antenna provided. This device will only make he xm come over the radio. The audio out would work if you had a aux in on your head unit.

Q: Is this a standard modulator, i.e. can I use it with my phone as well, or does it have some proprietary Sirius stuff that would prevent me from that?

I tried plugging a standard sized (being 3.5 mm) headphone plug into the back of the Sirius XM device I have, and I'm pretty sure that the fm Jack is at a slightly different size then a regular 3.5 mm headphone jack. Plus, your talking about plugging your phone directly into the RF jack of the back of a radio without anything inbetween except this device, I'm pretty positive that you can't hook this directly up to the back of your radio and your phone, and expect it to work on the hardware level. I mean, on my Sirius XM device, it has a setting that you need to go into to select a frequency that it's going to broadcast on for the radio, so, I suspect that it won't work with your phone. So, yes, I'm pretty sure it's proprietary to the Sirius XM device.

Q: Do I need a separate antenna for the sirius radio if I use this?

Like peter mentions, if you want to be able to pick up the Sirius XM satellite with this device, you'll have to use a separate antenna for the Sirius XM dongle.

4.5/5

Product ID: 2740840

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Details

Brand
Audiovox
Color
Black
Special Feature
Portable
Connectivity Technology
Satellite
Product Dimensions
4.25"L x 2"W x
Tuner Technology
FM

⚡12V Power Source

📏4.25" x 2" x 6.5" Dimensions

🔌3.5mm Audio Interface

Frequently Bought Together

SiriusXM FMDA25 Direct Adapter

SiriusXM Roady BT Vehicle Satellite Radio - Enjoy SiriusXM Through Your Existing Car Stereo (RoadyBT SXVRBT1)

SiriusXM SXDV3 Satellite Radio Vehicle Mounting Kit with Dock and Charging Cable (Black)

Description

🎶 Tune into the Future of Driving!

EFFORTLESS SWITCHING - Easily toggle between Satellite Radio and FM with just a touch.
UNIVERSAL COMPATIBILITY - Works with all SIRIUS and XM Dock & Play radios for ultimate flexibility.
COMPACT PORTABLE DESIGN - Lightweight and easy to install, perfect for on-the-go music lovers.
COMPLETE INSTALLATION KIT - Includes everything you need for most vehicle setups—antenna adapters sold separately.
SEAMLESS AUDIO EXPERIENCE - Enjoy static-free audio with a direct connection to your vehicle's FM radio.

The SiriusXM FMDA25 Direct Adapter provides a static-free audio connection for Satellite Radio, allowing seamless switching between Satellite and FM radio. It is compatible with various SIRIUS and XM radios and includes all necessary components for most vehicle installations, making it a must-have for any music enthusiast on the road.

Specifications

Item Weight	0.15 Pounds
Item Dimensions L x W x H	4.25"L x 2"W x 6.5"H
Material	Plastic
Color	Black
Hardware Interface	3.5mm Audio
Frequency	108 MHz
Voltage	12 Volts
Power Source	Corded Electric
Radio Bands Supported	FM
Water Resistance Level	Not Water Resistant
Special Features	Portable
Connectivity Technology	Satellite Radio
Tuner Type	FM

Have a Question? See What Others Asked

does this product eliminatate having to change FM freq. everytime I drive into a different area and will this work on onyx radio

Where does the 3.5mm plug go onto the radio dock? Into the FM out or Audio out?

Is this a standard modulator, i.e. can I use it with my phone as well, or does it have some proprietary Sirius stuff that would prevent me from that?

Do I need a separate antenna for the sirius radio if I use this?

Common Questions

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SiriusXM FMDA25 Direct Adapter

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions