🏍️ GoHawk TJ4 2.1 Channel Amplifier 4-inch Full Range Waterproof Bluetooth Motorcycle Stereo Speakers Audio System AUX FM Radio for 1 to 1-1/4-inch Handlebar, Compatible with Harley, Yamaha, Can-Am, ATV, UTV, RZR, and Polaris Review

I TAAAAAAA wanted it to be exactly what they claim, the sound is the same as a 1950's transistor radio and there is no 600 watt amplifier. I have a Phase Linear 700 and it's very heavy, this amp box weighed less than 2 packs of smoke, same with the speakers, you know what a heavy good speaker magnet, not this one, the cabinet takes all the weight. and after that all the adjustments, which wasn't difficult, the bluetooth wouldn't work!, excellent! concept, I really wanted to start my SUV with…

This shows up as Bluetooth but I had to buy a separate Bluetooth addon to pair it with my phone and THEN connect it to the system. The speakers sound quite good overall for a while, but even with a 600-watt amplifier they start to distort a little when the volume is just over half the maximum level. The speakers blew up after just a few months, so they're not very high quality and short-lived. That's a waste of money.

I installed the product on the e-bike and it worked fine. until one day when I got caught in the rain, I started having problems with the sound quality of the speakers. Every time I installed the system, there was a crackling noise. At first I thought it was the 12 volt battery I installed since the AC adapter was dead. So I replaced it with a fully charged battery and the music was still turning on and off due to the crackling. So I decided to run a thorough system check to find out the…

UPDATE: Well here I am 3 months later and that piece of JUNK is completely gone! The left channel goes out first so to see if it's the speaker or the box itself I connect the left speaker to the bass channel and the speaker works so the problem is with the channel. Well here I am in a few days and the right channel and bass channel are gone I have nothing. I gave it three stars in my original review because it was cheap but had decent sound. Well, now it's NO sound. I guess sometimes you get…

So I know these bike audio systems. This is the 4th one I installed. Good stuff: came the next day! It's very easy to set up (I've been there several times, of course). Haven't ridden the bike yet (Special 18 Roadking) but in the garage they sound decent. I decided to place the speakers to protect the motor. I just don't like how the speakers look on the grille. You have to throw away the rubber bushings or they won't fit. Not very good: The amp is a little big. There's really no place to hide…