AIYIMA Audio 6J1 Tube Preamplifier Bluetooth 5.0 HiFi Treble & Bass Adjustment Audio Preamplifier DC12V Amplifier Preamp for Home Theater System (Silver+Bluetooth 5.0)

hello folks today I'm gonna review the i'ma tube a3 Pro preamplifier and first of all when I take this out of the box I firstly notice that it really feels very premium build even the volume knob it has really feel like prime amplifier preamplifiers and it just look very high quality so and yeah many of you may ask okay what we will do with a pre amplifier what can we do well this is not the amplifier but it's amplified the signal to the your amplifier so I first of all I didn't know what to do with it but now I just connected via aux to my I'm sorry to my knob sound and what possibility you have now is first of all it amplifies your signal so you will get stronger signal here and eventually you will you can put out the more power on your speakers and what is better of that is that when you are playing from the YouTube directly from the YouTube via bluetooth right here you have antenna