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Interested in reviews of FIXED Signal Bluetooth 5.1 audio receiver with built-in microphone black? It got 4.1 out of 5 stars from our customers. Find specific customer reviews of FIXED Signal Bluetooth 5.1 audio receiver with built-in microphone black below. We will appreciate if you also share your experiences with FIXED Signal Bluetooth 5.1 audio receiver with built-in microphone black after purchasing.
Rated 27/03/2026, variant FIXED Signal Bluetooth 5.1 audio receiver with built-in microphone black
Verified purchase
TAKE CARE! It has an autoplay function that cannot be turned off. That is, when connected to the phone, the last player will automatically start playing.
Size
Sound quality
Autoplay
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Anonymous customer
Rated 23/03/2026, variant FIXED Signal Bluetooth 5.1 audio receiver with built-in microphone black
Verified purchase
connects right away
Sound quality is sufficient
After about 2 weeks of use I have not found any cons
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Viktor, Praha 10 - Strašnice
Rated 15/11/2025, variant FIXED Signal Bluetooth 5.1 audio receiver with built-in microphone black
Verified purchase
sometimes vipadavani sound
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Anonymous customer
Rated 27/08/2025, variant FIXED Signal Bluetooth 5.1 audio receiver with built-in microphone black
Verified purchase
I have bought three of these modules, I use them at home and in my car. I was hoping to use it in the car as a handsfree, but I can't. The microphone either doesn't work at all or is of very poor quality. But the sound quality of the module is not at all bad. Connection is also mostly without problem, only sometimes I have to connect the phone manually
Surprisingly decent sound
Can be played via USB to the player
I couldn't get the microphone to work
Occasionally quite annoying blue LED
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Michal, Kramolna
Rated 16/06/2025, variant FIXED Signal Bluetooth 5.1 audio receiver with built-in microphone black
Verified purchase
Signal and sound quality ok
Unusable for calls (microphone doesn't pick up what I say, the other party practically can't hear anything)
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Lukáš, Bílina
Rated 03/05/2025, variant FIXED Signal Bluetooth 5.1 audio receiver with built-in microphone black
Verified purchase
Quite good transmission quality, sufficient for the average listener
Poor range, maximum distance with phone 2-3 m
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Lukáš, Libušín
Rated 02/05/2025, variant FIXED Signal Bluetooth 5.1 audio receiver with built-in microphone black
Verified purchase
In my car, I have the jack and USB right next to me in the armrest, so in my particular case the installation was trivial. Powered by USB and media playback via cable to Jack. I originally thought it would only work with USB.
It pairs instantly! I don't even close the door and it's already playing!
It plays perfectly, no problems, so satisfaction. Of course, you can also use this to make phone calls.
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Viktor, praha1
Rated 23/04/2025, variant FIXED Signal Bluetooth 5.1 audio receiver with built-in microphone black
Verified purchase - review from a price comparison website
it works as it should I use it to connect to the amplifier
weaker signal barely two or three meters and you can cover it with your body
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Pavel, Praha 5 - Radotín
Rated 19/03/2025, variant FIXED Signal Bluetooth 5.1 audio receiver with built-in microphone black
Verified purchase - review from a price comparison website
Easy to install and use
It's too loud to report that it's connected
With active speakers connected via cinch, it generates low hum
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Martin, Kuřim
Rated 25/12/2024, variant FIXED Signal Bluetooth 5.1 audio receiver with built-in microphone black
Verified purchase
I use it with the cassette player adapter in my car. Best thing I ever bought for my car. I've been driving it for almost a year now and apart from minor issues, everything connects and automatically starts playing spotify when I start it up. Just making phone calls is a hassle, I would appreciate some sort of microphone connection. A small detail after that is that for ideal sound transmission I have to have the phone volume at about half and turn up the radio - I don't know if it's this product or the cassette adapter.
A great thing for the car
works long and the way I want it to
Most of the time, the phone connects as soon as you start it up and the music starts playing right away
sometimes the phone doesn't connect the first time and I have to reconnect the phone via settings
calling through it doesn't work. I then put the call on speakerphone and it often happens that the phone disconnects from bluetooth and I have to reconnect. This is especially annoying when driving. (mobile iphone 15 pro)
I have to have my mobile volume at half for the best sound
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