SoundAlert 12V 100W Police Siren PA System [Slim Speaker] [118-124dB] [Handheld Microphone] [Hands-Free] [2 x 16A Switches] Warning Emergency Siren for Vehicles Truck UTV ATV Car POV

Decent loudness with all sirens and horn. PA lacks the same punch as the rest tho at the same volume setting. But it is usable. Maybe the traditional horn loud speaker version maybe louder than this slimline speaker. Its supposed to be slightly louder. And $30 more. I installed this in a 2016 Tahoe and passing the wires from inside the truck to the engine bay was a a nightmare. There is only one passage and that is where the upfit for the police package goes. Otherwise the inside cowling has 3 separate walls to pass thru making it impossible. Search YouTube for passage location videos for your application if you install in late model vehicle. My Tahoe has a plug in passage hole in door body pillar right behind top drivers door hinge. Then passes thru inner fender well to engine bay. Use a stiff but flexible wire to work thru passage into under dash area. Make sure to connect to power with ignition on only. Otherwise a straight battery connection may kill your battery overnight if you leave the power switch on, making you late for work. Ask me how I know!

Got this for my tow truck and it worked great for about 3 months. The microphone died and i had to Frankenstein a c.b. microphone into its place, but the unit itself has been holding up well.

If you state allows you to have on your POV for first responders it’ll do what it’s supposed to, but it’s definitely not as loud as whelen or gals or any of those name brands.

Speaker part is pretty small but very loud for its size , not as loud as normal law enforcement sirens but it will definitely turn some heads and it’s pretty durable , the control box is medium sized and pretty durable definitely a solid build and wiring was easy asf to do , mic on it isn’t the Best But it does its job

This is a great product and plenty loud. The instructions provide clear installation instructions. The speaker is solid! The wiring harness makes wiring the speaker a breeze. Highly recommend and will look to purchase more Lamphus products! You wont be disappointed if you buy this! Only drawbacks: I had to supplement the wire to get the speaker where I wanted it by the front grill. Also, the control box is bout the size of a regular radio so make sure you have a stacking system if you already have a mobile radio.

I love this the flat speaker makes it easier to install . Installing is super easy ..

I am having way too much fun with this thing. The sirens, along with the hand mike, are loud and will definitely get someone’s attention. I hard wired it directly to the battery but needed to add extra wire to complete the distance (used the attached auxiliary wires I had no intention of using). I attached the main unit to the middle of the console for easy access. Love it.

Product from time of order to arrival was 12 hrs…woke up early and opened box the construction was solid like how products use to be made in America. Instructions are simple..comes with hardware to mount and easy install. Don’t mind the extra wires those are horn by bass..all you need is the two green wires to your horn…red power and black ground…very loud…and you can add another horn

Built very well, useful tool to have

Not a bad siren. Good sound and great quality. Had trouble mounting it on my 2008 Chevy Cobalt but that was to be expected due to the design of the car. The mic clip seems like it’s made of cheap plastic. There aren’t enough screws for the speaker, box, and the mic mount so I had to find some to fit.