Nippon America PA White Power Horn Speaker 100 Watt Indoor Outdoor 100W w HiFi Stereo Audio Amplifier 4334420806

Ok, so I usually never review items I purchased via amazon, but here is mine. I ordered this to use with a cobra cb radio in order to use it as a PA on work sites. All I can say this speaker is loud! The kit comes with a horn speaker, a (Cheap) amp, and a power cord for the amp.. I had to buy speaker wire & the audio connectors to run to my CB.There are some draw backs that I encountered during the installation process..1) The horn is pretty big, luckily I had the perfect space behind my bumper on my Silverado. I had to fabricate custom mounting brackets in order to secure the horn to the bumper (no big deal). FYI, The horn is powered through the amp so I didn't have to hard wire it to anything.2) I decided to wire the amp off of a cigarette lighter outlet that was on the back of my center console so it would automatically switch on and off when the truck is running. This amp appears to be very cheap, it case is very thin aluminum and all of the plug in ports seem to not be very well secured inside (Hey, you get what you pay for, right?). The amp sits under my drivers seat so I can reach down and adjust the volume as needed. So here is where I had some issues...- When the amp powers on, all the adjustment knobs have flashing LED lights around them like some weird techno party going on under my seat. which is a little annoying when driving at night.- After finally hooking all of the components together, the only sound I could get through the horn was a low muffle sound. (After some much disappointment, and a quick beer break) I took another look at the amp, I noticed that the Right Speaker hook up was on the left, and the Left was on the right. That didn't matter much to me, but it made me think that maybe the video and audio hook up that I was using was also reversed with the wrong colors. I switched them and Boom! I can yell at the ladies from a mile away! J/k Just make sure that if you are using one horn speaker to adjust the balance to the Left or Right Speaker (depending on which side you hook up to on the back of the amp).Hope this review helps...

Perfect

Ok, here is why this item gets 4 instead of 5...1. The add is a bit misleading. The amp is 20 watts not 100 like the impression the title gives. They do state in the description that it is 20w. So most of the negative reviews come from people the didn't read the description. They think they need a 100 watt amp. But this speaker is only a 50 watt speaker with a peak of a 100w. With the 20w amp it is very loud.. If you ran more than 50 amps I'm sure the quality of the sound would be crap.2. The fact that the amp doesn't come with a power supply sucks.. Not the end of the world. I had a couple of 12v power supplies laying around. I'm using a 3A and tried a 1A they both worked fine so a 5A is not 100% necessary in my opinion.So, this system will do everything you want and need it to do...It gets the job done!

The media could not be loaded.  I was delighted to see my package had arrived. It was slightly larger than I had pictured in my mind, but will certainly work for my applications. Ran a 12v1A dc plug from another device to test it indoors, I could hear it clear as a bell outside.but seriously, nice speaker and amp, you cant beat it for the price. it comes pre-spliced which I like, because I'm able to run it anywhere without need for cutting and rewiring. I'd like it better if the LED was adjustable, the strobe will get you pulled over in many US states, and its just plane annoying to me after a while. going to mask it off.. Would be nice if everything was ran with 12g wire, but its cool. I personally try to keep spare crimp-connectors which will be needed for install, but looks like I'll need to pick up some 14g. I'm also going to use a fused circuit since I'm hooking it straight up to the battery, lol call me cautious.I will post updates, pics & vids once Install is complete.

I like the horn but the amp they sent was 20 watts when ad clearly says 100 watts the horn sounds good of my head unit but I can only imagine how it would sound with the proper amp

This product arrived without power hookup. You have to buy a power unit and sound cables separately. Bit its fine once you get it running.

The horn is great but the amp it comes with is trash but when I got another amp it was loud then it needs more watts to be loud the amp it come with only have 25 watts

The horn speaker is loud. The amp is junk. One channel doesn't work, and using the amp with the only working channel causes horrible hum/buzz through the speaker. So the only working thing is the speaker. If I had just bought the horn speaker by itself it would get 4 stars, but I bought an amp and speaker and the amp is useless. So now I'm just using an un-amplified speaker and while it gets the job done, it's not what I ordered. Save yourself the time and headache and just spend a little extra on something that'll actually work.