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.
  • 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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Your Price
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
    (17 Reviews)
  • Weight0.8 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product contains 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 4.7059 out of 5 by 17.
Rated 5 out of 5 by from Not just for subwoofersBought this to connect the audio out of my wall mounted flat screen to a Bose SoundTouch unit somewhere else in the great room. Transmitter is powered by USB so the transmitter fits behind the TV with a need to take the TV down to install. Only downside is the sound is delayed slightly by the link so you need to put the TV's speakers on mute so you do not get the annoying echo effect. No wires needed at all for audio hookup. Does not seem to be any frequency rolloff in the spectrum. Great idea. I do not have any 2.4GHz devices in the house so I do not know if it would interfere with existings devices (like portable phones) pre-existing.
Date published: 2014-09-08
Rated 3 out of 5 by from Works as long as you never have to unhook it.The USB port on the first receiver broke the first time I tried to hook it up. Luckily, it was replaced no questions asked. Well, 14 months later, I unplugged the USB from the port on the recever to change subs. Big mistake. Once you unplug it, you will loosen the connection when you attempt to plug it back in. The blue light was not staying on. Also, it will interfere w/ your 2.4 router if that is the channel you use. I had to constantly unplug from the wall outlet then plug back in once the connection was reset. Since it was 14 months, it was out of warranty. Customer service said there were no mentions of the poor USB port on this site, so I felt like I needed to write one. Check Amazon reviews. Went w/ the Rocketfish. It works like a charm, and was $10 cheaper. Just can't recommend. No reason for it to have a USB connection. They need to fix that. If your phone broke after unplugging it three times, you would be angry. It needs to be hardwired, like the Rocketfish. The product works, especially if you are using near a wireless router w/ the 2.4 signal. Just never touch it once hooked up.
Date published: 2014-08-06
Rated 4 out of 5 by from Good Product, but 2.4GHz may interupt Wifi.I own this product, and it does indeed work as well as the reviews indicate. However, if you have a single band 2.4GHz wifi router expect trouble, because this product easily over powers my wifi network, so I am unable to use it..... I may find more use for this in the future.
Date published: 2014-06-21
Rated 5 out of 5 by from What a great way to get rid of wires!I bought this for a second sub and it has worked great! I am only going about 20 feet so can't say anything on distance but it works as advertised.My wife is very happy not to have a bunch of wires going to the second sub, and I admit it was a lot easier for me too.
Date published: 2014-05-16
Rated 5 out of 5 by from simple install works greatBought the Dayton Audio sublinks to wirelessly connect my Velodyne subwoofer so I could move it around my living room. It only took about 5 minutes to hook up the receiver and transmitter. They worked right out of the box. Very pleased with the results and the price of the product.
Date published: 2014-03-24
Rated 5 out of 5 by from Perfect solutionHave 2 amplifiers with speakers and subwoofers, one system upstairs and one downstairs. Have never been able to play them at the same time until now. I purchased 2 Sub-Link units and easily paired both receivers with one transmitter. The set-up works perfectly, even through the floor to a different room on a different level of my house. While I'm no audiophile, it sounds perfect to me. I called Parts Express prior to purchase to ask about my plans. The phone was answered immediately by a knowledgeable individual who advised me that I could return the units with no questions asked if it did not work out. Needless to say, I will be keeping the product.
Date published: 2014-02-12

Product Q&A

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

I understand how it works, but does it support one speaker or two? I'm trying to use this for my two rear speakers. Thanks

Asked by: Xman
This will work with both a mono or stereo signal depending on application.
Answered by: MattP
Date published: 2014-09-26

Can it actually transmit & receive TWO separate (L/R) channels?

Asked by: windwman
Yes this can transmit and receive a stereo signal.
Answered by: MattP
Date published: 2014-09-26

I'd like to use two of these in my home for separate systems.  Can they be set to different channels, or will each receiver potentially pick up the other system?

Asked by: jea3
Two of these can be used independently in the same room, but we do not recommend more than two in the same area.
Answered by: MattP
Date published: 2014-09-26

Can I use the receiver end to hook up to two subwoofers?

Asked by: rome2000
Unfortunately no, these will only work as pairs with one subwoofer.
Answered by: MattP
Date published: 2014-09-26

Is it possible to buy one transmitter/receiver pair and an extra receiver to set up with stereo speakers?

Asked by: DCS4
Unfortunately these are only sold as pairs and will only work with one transmitter and receiver.
Answered by: MattP
Date published: 2014-09-26

Hey,      Will an RCA to speaker wire adapter work with these to connect to an AV receiver for rear (powered) surround speakers?  My receiver does not have RCA preouts for rear channels.  

Asked by: Ctuna55
If you use a proper speaker level to line level converter it should work without a problem.
Answered by: MattP
Date published: 2014-09-26

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