Dayton Audio Sub-Link XR 2.4 GHz Wireless Audio Transmitter Receiver System for Subwoofers

Brand:| Model: Sub-Link XR
The Dayton Audio Sub-Link XR is a versatile audio transmitter system to use with subwoofer, surround speakers, second zone speakers, or feed TV audio to an amplifier, wirelessly.
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  • Includes transmitter, receiver, and two USB power supplies with detachable cord
  • Compact size fits almost anywhere
  • Can be used for powered surround speakers
  • Optimized for use with subwoofers
Part # 
Weight: 0.8 lbs.  
List Price$90.99
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Buy 4-up$66.00
Part # 300-580
Qty:  EA
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Product Details

Dayton Audio Sub-Link XR 2.4 GHz Wireless Audio Transmitter Receiver System for Subwoofers

Installing a second audio zone or putting a subwoofer exactly where you want it can be a challenge if you can't run the proper cables. Renters and owners of finished homes may find in-wall cabling impossible.

The Dayton Audio Sub-Link™ Wireless Audio System solves wiring dilemmas, quickly and easily. Place your subwoofer in the location that provides optimal sound without worrying about a cable. Or, add a subwoofer to the rear of your listening space to spread out the low frequency effects of your favorite movies. Check the prices on long subwoofer cables, and you might find out that in addition to being more convenient, the Sub-Link is also more affordable!

For users hoping to add stereo zone capability to an existing A/V installation, the Dayton Audio Sub-Link Wireless Audio System extends the options and uses of your primary audio system. Use the Sub-Link to add powered speakers or passive speakers running off a local amplifier to your patio, pool area, or anywhere you'd like to enjoy music away from your primary A/V system. Connect the Sub-Link to your PC, TV, or streaming media player and send a signal to any stereo in the house.

Dayton Audio's Sub-Link Wireless Audio System includes one transmitter and one receiver, two 22" 3.5 mm stereo male to stereo male RCA adapter cables, two 22" 3.5 mm stereo male 3.5 mm to mono male RCA adapter cables, two 30" USB-A male to micro USB-B male charging cables, and two USB 5V DC, 2A power adapters.

Specifications: • Transmitter / Receiver operating voltage: 5V DC, 1A • RF frequency band: 2.404 to 2.467 GHz • Modulation: GFSK • Working distance: 12 meters (40 feet; unobstructed line-of-sight) • Transmitter power: ≤ 10 dBm • Transmitter input sensitivity: 700 mV @ 1% THD • Receiver sensitivity: -85 dBm • Frequency response: 15 to 20,000 Hz +1/-3 dB • Delay time: <25ms • THD+N: -60 dB @ 1 kHz. • Dimensions per unit: 2-5/8/" L x 2" W x 1/2" H.

Pairing: These units come paired from the factory, but if they become un-paired, follow these steps. Press and hold the button on one unit. Then, press and release the button on the second unit. Finally, release the button on the first unit and your transmitter and receiver will be paired.

Note: This product uses USB for power purposes only. This product does not connect to a computer for data purposes and will not act as a sound card for the transfer of audio.

Product Specifications
  • Special Features2.4 GHz RF Wireless
  • ConfigurationSubwoofer
  • ColorBlack
Dayton Audio Sub-Link XR 2.4 GHz Wireless Audio Transmitter Receiver System for Subwoofers
  • BrandDayton Audio
  • ModelSub-Link XR
  • Part Number300-580
  • UPC848791000089
  • Product CategoryWireless & Bluetooth Speakers
  • Unit of MeasureEA
  • Product Rating
    (28 Reviews)
  • Weight0.8 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Dayton Audio Sub-Link XR 2.4 GHz Wireless Audio Transmitter Receiver System for Subwoofers
Dayton Audio Sub-Link XR 2.4 GHz Wireless Audio Transmitter Receiver System for Subwoofers is rated 4.6071 out of 5 by 28.
Rated 5 out of 5 by from Works As AdvertisedI bought the Sub-Link for a subwoofer in my home listening system and it worked perfectly after a quick 5-minute hookup. Doesn't get much easier than that. They even include a piece of double-stick tape to attach the receiver to the back of the speaker. I recommend this product to anyone that wants to avoid running wires to places you'd rather not and it will keep the wife happy as well.
Date published: 2015-03-21
Rated 4 out of 5 by from Very flexible for remote speaker applicationsI bought this to provide signal to both my sub behind the couch and the bass shakers on my couch. It was sync'd perfectly at the factory...just plug it in and it works. It comes with both mono and stereo to 1/8" plug adapters, 2 of each (one of each for the transmitter and another for the receiver). I used the mono adapter from my surround sound receiver's sub output for the transmitter and the stereo adapter at the sub/bass shaker combo receiver to act as a splitter. It works perfectly. As others have mentioned, the room correction software in my receiver indicated my sub was some 25ft away, when it wasn't more than 5 feet or so, but that's because of the delay these units need to process, transmit, and receive the signals. For your sound to time align correctly with the rest of your speakers in your system, you'll need to use the room correction capability on your receiver, if that's important to you. And, as others have noted, the blue LED lights on both the transmitter and receiver are quite bright, which can be annoying in low light viewing. Just use tape to cover them if they bother you. All-in-all, this is a good product.
Date published: 2015-02-26
Rated 5 out of 5 by from Works fine!I used this with the new slim sub and it works fine. My wife is constantly moving the furniture around so this adapter is priceless. I did need to set the sub to "on" instead of "auto" so that it would work. After that my receiver found it and I was able to run the calibration routine. My receiver is in a closet and the sub is about 20 feet away and it works like it should.
Date published: 2015-01-24
Rated 4 out of 5 by from Gets the job done!The transmitter and receiver are sync'd at the factory and are plug & play. I have used these for rear surround speakers in an application where we couldn't run wires. The latest application was to run a second sound system on the opposite side of the house. If you get beyond 50 ft. or so you lose connection. I used patch cords to bring the receiver closer to the transmitter and was back in business.
Date published: 2015-01-14
Rated 5 out of 5 by from Great system!I bought this set to plug into my bluetooth speaker in the family room. The bluetooth just wasn't reliable, So I purchased this set to plug into the AUX port of the speaker. I have not had one drop out since and the audio is unbelievable! It was also simple to hook up and worked the first time.
Date published: 2015-01-10
Rated 3 out of 5 by from good for additional christmas lightingitem works as promised. expected more in housing of unit for the price, feels flimsy. what I don't appreciate is I go into the livingroom in the dark and to my surprise I see a blue flashing light on the wall. the subwoofer was off but the unit was consuming electricity by the flashing light. now i'm wondering did I connect it wrong? I tried it and it worked.
Date published: 2014-12-22
  • 2015-03-28T07:09CST
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Product Q&A

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Dayton Audio Sub-Link XR 2.4 GHz Wireless Audio Transmitter Receiver System for Subwoofers

The description says 40 foot line of sight.  Does that mean it will not transmit through a wall??

Asked by: thunderclap
It will transmit through walls but the distance will be shortened for applications like this.
Answered by: MattP
Date published: 2015-03-16

I own one of these but it seems to only transmit mono is that correct? I am trying to use it for a second stereo amplifier and only receive a mono signal from the unit.   

Asked by: soundster

My receiver only has speaker wire connections for the sub. What else would I need to make this work?

Asked by: subguy22
Please contact our tech support for more help with this question, tech@parts-express.com or 800-338-0531 x1.
Answered by: MattP
Date published: 2015-02-24

Is there a trick to get these working. I have them about 3 feet apart, both lights are solid blue.  nothing

Asked by: trainedloser
You will want to make sure the transmitter and receiver are on the correct sides of the system. The transmitter will get plugged into the output device and the receiver will be plugged into the input device. As long as both blue lights are solid they should be working without a problem.
Answered by: MattP
Date published: 2015-02-19

I would like to use this setup for my surround sound speakers. If I use an integrated amp in the rear, will the volume adjust? When I turn it up or down on the main amp? I think it turns up or down when used with a powered sub?

Asked by: mikchec12
If your receiver provides preamp outputs for the rear speakers, and that signal is fed to the SUB-LINK XR system, that signal should be volume-controlled, and the volume of your rear speakers should change in sync with your front audio system. In fact, you can pair the APA150 with the SUB-LINK XR kit for a great wireless rear speaker solution, because the APA150 can be set to automatically turn off and on based on whether a signal is present.
Answered by: DaytonAudio_Rory
Date published: 2015-02-03

Can multiple receivers connect to a single transmitter? If possible, I would like to connect three subs in my listening area to a single transmitter that is connected to the LFE output on my HT receiver. Can it be done?

Asked by: Andrew Hanson
We have successfully used two receivers with a single transmitter. It might be possible to use three receivers. To use multiple receivers, first plug all of the receivers into the wall, then plug the transmitter in so that it receives power after the receivers are all powered on.
Answered by: DaytonAudio_Rory
Date published: 2015-02-02
  • 2015-03-28T07:06CST
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