Mophorn 400W 8 Sound Loud Car Warning Police Fire Emergency Alarm Fire Siren 2 Horn PA Speaker MIC System Vehicle Siren

I do police escorts in my POV, and I needed another siren, so I decided to try this one because it looked cool, had 400 watts of sound, was under $100, and offered sound & lighting control via wireless remote.INSTALLATION - I followed the directions and decided to place the unit under the back seat of my 2012 Silverado. I mounted the speakers and connected the wires as described; the sound was perfect. However the connection for the lights, did not work. I tried messing with the light wires for over an hour, and the unit would not operate the lights. I had to connect my strobes to a separate toggle switch and the others go to a multi port cigarette lighter plug.OPERATION- Unit operates good for the most part. It puts out a lot of sound. There is NO way to adjust the sound for the microphone, which sucks, because I often need this feature to communicate with the public. Also, when running code 3, if siren is going in YELP and I push the air horn, it will turn off all sound. Battery on remote is rechargeable and last a few weeks between charges. Remote distance is impressive, I can be in my house and operate unit

Had a 200W unit. Not loud enough. Unplugged 200W unit. Plugged in 400W unit, using same power wiring.Installed the two new speakers. Took remote from 200W unit out of case, put remote from 400W unit in case turned on. Viola. Easy peasy . Still not totally satisfied with the PA, but better than the 200W. That's why I gave it 4 stars.

Loud, short wiring harness, but you get what you pay for. The actual sirens feel heavy duty and have some weight to them. Wireless remote works good farther away. My amplifier is under the passenger seat, and the remote can work from far outside my car but the farther you get the PA doesn't work as good. Nice thing to have, I need to remount mine better. One already fell off! After all its a nice siren!

I enjoy it easy to install easy to useNoise is loud through city’s but when on an open highway it seems to fade in and out of loudnessOther then that satisfied with it helps me get around as a first responder pretty quickI would have liked if it came with some after market brackets as well to make it easier for install

This is being used on my personal vehicle for the Fire Department.It is loud and clear and simple to use with the remote.It is as advertised.I highly recommend it.

All good

Good product, much better than the another product I just returned.

Wires need to be longer. Not as loud as I thought being 400 watts. But is ok for the money.