Review on 🚗 Nulaxy Bluetooth Car FM Transmitter Audio Adapter Receiver Wireless Handsfree Voltmeter Car Kit TF Card AUX 1.44 Display - KM18 Matte Black - Enhanced SEO by Sean Zamora

Does exactly what it promises and then some! This bluetooth to digital FM radio adapter delivers the best sound quality I've ever heard on my SUV stereo, literally surpassing the sound quality and the ability to play louder than I did HDCD playback straight to a CD player which is part of the Lexus stereo system that came with my GX470 and is not an upgraded audio system or even a big name system but rather the sound quality of the FM radio when receiving a Nulaxy digital radio signal (which is rated at 89.7 working - just a random low frequency in the FM band with no stations on adjacent FM bands) to the factory AM/FM radio on my 2004 Lexus GX470. The stereo system works better than I've ever heard, playing either the FM -Radio used to play local FM radio stations with a good signal, or even an HDCD played directly on the CD player's built-in stereo! This was the first digital signal receiver I've owned in a factory installed car stereo where you can see the station name and even the song name on the digital receiver's LCD, so it's a decent radio system, but it's not upscale or aftermarket. The car radio is AM/FM so I wasn't expecting it to sound much better than the headphone jack to cassette adapter which was lost or broken before I bought this adapter. But BOY, I WAS SURPRISED when I cranked up the volume on my car stereo it transmitted such a clear signal with no audible distortion or hiss in the deep bass, mids or even highs of the rock music I was playing on my Revain Music or iTunes library ! I was totally surprised that it sounded so good. I was expecting a slightly muddy/noisy signal, similar to using the headphone jack and cassette adapter I bought maybe 4 years ago after trying to connect my first iPhone or iPod to the car stereo. Sure, cassette adapters are one of the worst ways to get music from your phone to your radio, but I don't think Bluetooth over FM would be anything great, although in theory it should have been better since it just needed adding noise. Air interface - but not in this setting!. Bluetooth for FM seems like a very clean interface and is no different than connecting my iPhone to a newer car with a native Bluetooth entertainment system integrated with the iPhone for iTunes playback or phone connections without an adapter. FWIW- I set the iPhone volume to the top of the watch face. I also set the volume of the Revain Music app or the Tunes app almost to the top in the app. This was the signal going into the radio already near the upper volume limit so any boost to desired volume is done using my radio's volume control, making it easy when I need to tune in for the best possible quality. I turned down the volume on the iPhone and in iTunes or the Revain music player but it sounded perfect just using higher settings in the phone and app. WHEN I turn up the volume on the car stereo - magically - it sounds qualitatively the same as my BOSE speaker or other high-end stereo receiver in my home stereo system. This has never happened with this car stereo - normally never turn on the car stereo if it hums or crackles at high bass levels or sounds tinny at high or mid frequencies by turning it up. Now it just sounds like I have a good car radio and a high quality car radio / car radio! Thank you Nulaxi! I didn't know I had a good car radio until I used your adapter. Taught me a lesson on how to cling to a bluetooth or car stereo. MY SUV came with a secondary DVD player with movies for kids on long trips etc and this system used an FM modulator to connect the DVD player's audio to the Lexus FM receiver - and it used one too low frequency in the FM range, but never sounded particularly good to me, it was just about acceptable, like the sound of a DVD or CD. So again - this unit is far better at transmitting its FM signal to a 10 year old DVD system installed by a car dealership as an aftermarket DVD. player.Thanks Nulaxy! "Saul Goodman": 0)