YMOO 2.4Ghz Wireless Audio Transmitter Receiver,192kHz/24bit HiFi Audio,20ms Ultra Low Latency,320ft Long Range RCA Jack Adapter for Speaker/soundbar to TV/PC/CD Player/Computer/Projector

I purchased this item to distribute sound from one TV to a whole house system with wired speakers. The TV is located on another floor ofthe house, well away from the control unit requiring input via RCA jacks , estimated about 40 to 50 feet total distance plus passing through a floor and two walls. The TV in question is connected to an AV receiver via HDMI arc, and the stereo signal from the receiver's second zone is connected to the transmitter part of this item. The transmitter-receiver paired instantly without problems, and I used a separate stero source to verify that it would work over the required distance. Initially the AV receiver signal wasn't being received and I had to spend some effort correctly configuring the AV receiver properly for multi-zone sync and fixed audio output needed for my application. That problem is not related to this item, but it's advisable to think through the whole setup in advance if it's at all complicated. I note that the item arrived with two pairs of stereo connections cables: RCA to RCA and RCA to jack, which was very helpful. So far the setup is working as planned and I'm very satisfied with the product.

For: YMOO 3 in 1 2.4Ghz Wireless Audio Transmitter and Receiver,2 Receivers for Two Speakers,20ms Ultra Low Latency,48kHz/24bit HiFi,320ft RangeWorks very well with zero-dropouts and no noticeable lag, but, be aware that it uses the 2.4GHz WiFi range, so if you have a lot of traffic on your WiFi router, and/or lots of devices which create interference on that band (such as microwave ovens etc), you may not always get desirable results. I bought a separate USB to RCA cable and I use it to send audio from my laptop to two separate stereo systems.I am happy with them, but, always aware of the above limitations

I buy it coz i cant make wiring trust me its deserve 5 stars now am using it since a year and its amazing no lag very strong and good quality product i give 10 stars

Connected this to non-powered speakers, the speakers receive sound but it is very scratchy and not acceptable. After reading through the manual I assume this is for powered speakers only, the product does not specify in the description or in the manual explicitly.

This has solved a problem for me, and has me playing my CD collection again. It enabled me to take my CD player out of the media closet in the corner of our rec room and put it next to the shelves where the CDs live. Now I can just pick one up and drop it in the tray, I find myself enjoying listening to the CDs again. For me this device just connects with no additional set-up required and no fuss. What surprised me is how good it sounds; I don't notice a difference between how it sounds now versus with a wired RCA connection.One point to note: the sound is obviously dependent on your source quality, and this wireless device only accepts analog inputs. My CD player has a decent DAC and produces great sound from the analog outputs. Before moving the CD player, I tried the same set-up with an old Blu-Ray player and quickly discovered that its analog outputs sound pretty awful (even though it had previously worked well as a CD transport using it's digital output).

worked great for a month or two, packed it away for the winter, got it back out, no longer connects/pairs, just stays blinking red/blue . I placed the Tx & Rx units directly next to each other, nothing. no pairing. the instructions offer no solutions to address this.Update: I managed to get through to the company and they sent a replacement free of charge. The signal is definitely subject to interference, and gets crunchy sometimes, but as far as the price goes, it's a really decent option. If you're really bothered with occasional glitches, just go the extra mile and hardwire. This device is plenty capable of getting music outside for parties, etc.

I love this product. I used them on every system. I have subwoofers wireless throughout the home. Excellent for Backyard system

Hello gunna' keep this short, Updating/changing my review, initial review didn't go live yet, so I'm attempting to change it now.Here is the new review:----basically I Thought it was working perfectly, but then it wasn't later on.Had it set up from my Modius DAC (RCA-Output) to the transmitter, set up perfect,Sent wirelessly to the receiver on the other room, to a preamp.(But it didn't work out in the end)-In HiFi, I Don't think I Can have something randomly working (and then in another instance..) not working in my setup, it's out of my control.*(EDIT): I will additionally add here- What I heard was extreme distortion in the output, especially in the (more noticeable) high frequency range.It gets 3 stars now. It does what it's supposed to do(Send the signal wirelessly).. it just does a poor job.Also I Noticed when I powered down my preamp there was a slight pop sound (audible from the speakers(A bit random)), nothing broken just noticed the sound.Take care.--UPDATE #2.- In my smaller range/distance setup or situation room-to-room, I've decided to run 15 foot optical cable to a powered optical toslink amplifier ( a little box basically repeats the optical-Toslink and amplifies it ) you can find these on amazon; little grey box not too expensive ) - so 15 foot optical cable to the amp-box, then output 50 foot. to my setup in the other room. Should work perfectly without issues. The only CON really is running the cable.here is an example of the optical Amp box HERE ON AMAZON: TITLE:"Cmple - Optical Toslink Jack to Toslink Jack Digital Audio Converter Amplifier Box, Optical Toslink Extender for DVD/Blu-ray Players, Game Consoles, Audio receivers, Satellite Boxes, Cable Boxes"ASIN: B005MKEBLCJust my experience + what I'll use, though I Got the grey optical box somewhere else.Take care.