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

(713 Reviews)

Price
$59.99

Quantity
(10000 available )

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116 Ratings
71
36
6
3
0
Reviews
  • andrew howard

    > 3 day

    This 100w system is extremely loud, it isn’t the cheap stuff like you get on other systems. I bet the speaker alone weighed 5 lbs. Great sound quality from the speaker!

  • Kody

    12-06-2025

    Me and a buddy both have one it’s really fun to play with just don’t do anything stupid with it to get in trouble if you use it as a toy. Really good quality and sound. Really fun to scare your buddies walking in front of you.

  • ArmyAnt

    > 3 day

    Installed this on a Chevy Tahoe. I had plenty of space to work around, but overall the unit itself was not difficult to install. Instructions are well written. There is ample wiring even though I needed a little more (only because I chose to mount the unit inside my center console). It performs as should. Its loud. The PA is clear and not distorted. On a Tahoe install: I did not have to drill any holes to mount the speaker (I found existing holes to pass bolts thru near the grill). I also did not have to make holes thru the firewall to pass the wiring. I used extisting holes. Passing the wiring harness thru the firewall was the biggest challenge of the install. I was able to conceal all the wires under the dash and easily zip tie them to other existing wires. The receiver fits perfectly in the center console. I mounted mine on the inside on the drivers side of the console facing up.

  • Mike Hancho

    Greater than one week

    I loved how fast the delivery was, iys pretty amazing the sound quality if pretty good. The slim built siren is solid. Its quite heavy and robust, definitely didnt expect it to be that good. Would recommend for unmarked Police unit or even just having a PA fo personal truck with addition 12v switches built in.

  • Cassidy Thompson

    Greater than one week

    This product is just what I wanted. Please do not follow the bad reviews on sound quality. This set is great and really loud. Definitely able to move traffic while enroute to a scene or station. I have bought two of these and couldnt be happier. The only thing I wish was different is that the unit had a full backlight not just what is selected. But that is a minor issue in just my opinion. Arrived on time and packaged professionally.

  • Kitkat

    > 3 day

    Works amazing

  • Dr. Brenden Rau

    > 3 day

    My intended use for this is mainly for the PTT function, which is the one function that isnt very loud. The sirens and horn are stupid loud and my neighbors can attest to that. They also told me they could hear me from outside their house while using the PTT but driving at anything over 15MPH and its drowned out, especially if the person youre attempting contact has windows up and/or a radio on in their vehicle. Ill note that if you hook up the radio function to your vehicles speakers it plays whatever is on your stereo or bluetooth loudly, louder than the PTT but that gets pretty 2002 after a few minutes. Ill update if it breaks or if I add lights to the optional (fused) switch controls.

  • Kevin

    > 3 day

    Obviously not as loud as a siren on a fire truck or ambulance.. but it gets the job done. Still pretty loud! Side note: the siren is very waterproof!! Drove through many thunderstorms with it and it still works fine!!

  • RayW2

    > 3 day

    I installed this on my pilot car. I wired my steering wheel horn into the wawa Siren. My Sprinter van oem horn souned like a moped. No one is moving out of the way for a moped, lol. The PA and Siren works great. I choose not to use the other switches but theyre there if you wanted to tie in other 12v accessories. Im going to order another one for my overland/camping vehicle.

  • Robert Cathey

    > 3 day

    I give it 4 stars for its easy functionality and all around performance. My only issue is the distortion from the speaker when using the PA function. This item takes some advanced knowledge of hardwiring to the vehicles battery. I give it 5 stars for the pre wired harness and ease of running the wires. The siren and horn function works well. All in all I would recommend this product

The LAMPHUS SoundAlert Series is a feature-packed warning and siren kit. It consists of a 100W Siren system which features a wired hand-held microphone and multiple operational modes including siren mode, horn mode, and radio mode. This system can be paired with one of the three available speaker systems to deliver crystal clear warning signals. The SASP01 speaker system consists of a conventional rectangular horn speaker system with a rating of 120-130dB, the SASP02 speaker system consists of a compact speaker system with a higher rating of 120-130dB while the SASP03 speaker system consists of a slim speaker system with a rating of 118-124dB. All these speakers are made from rust-resistant components and are easy to mount using the supplied mounting accessories.

AUDIO CLARITY AND AUDIBILITY

With an adequate power output of 100W and powerful speaker with a rating of 118-124dB, you get quality audio output which is audible from a distance away.

MULTIPLE OPERATION MODES

This warning system features multiple operation options which include Horn, Radio, and Siren with the siren option giving you Yelp, Wail, Hi-Lo and Hi-Lo and also Manual Horn & Manual Siren.

ADDITIONAL AUXILIARY SWITCHES

The SoundAlert warning system offers two 16A switches which you can use to power other external devices and appliances.

EXTERNAL SOUND INPUT

Also featured in this warning system is the option to broadcast from external sources through the radio mode. You also get a push to talk microphone.

HANDS-FREE CONTROL

To give you easier access and control over the system, connect it to your car’s horn button allowing you to activate the siren system with the push of a button.

In the box are user manuals, installation instructions, and mounting accessories to ease the installation process. This Siren kit makes an ideal automotive warning system for individuals who offer fast response emergency services.

AUDCOMA003 AUDCOMA016 AUDCOMA009 AUDCOMA021 AUDCOMA021
SoundAlert SASN01 Siren/Speaker Kit SoundAlert SAAH75 Air Horn/Speaker Kit SoundAlert SASN01 Rev.1 Siren/Speaker Kit ThunderWave TWSN11 Siren/Speaker Kit ThunderWave TWSN11 Siren/Dual-Speaker Kit
Speaker Rating (dB) 118-124 118-124 118-124 126-134 126-134
SAE J1849 Rated J1849 Rated
Speakers Included 1 1 1 1 2
PTT Mic Standard Crisp-Clear Enhanced Crisp-Clear Enhanced Crisp-Clear Enhanced + Volume Control Crisp-Clear Enhanced + Volume Control
Control Panel Access On-Unit On-Unit On-Unit Remote Remote
Air Horn
Warning Tones
Radio Broadcast
3.5mm Broadcast
Aux. Switches 2 2 2 2 2

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