







From the brand















STAND STRONG – Be prepared to take on any challenge. Our complete ThunderWave siren package includes a SAE J1849 rated siren amplifier with controller and 100W compact siren speaker rated at 126-134 dB, 500-5000 Hz for single speaker setup.
PERSONALIZED POWER – There’s no need to be forced into someone else’s preferences. With the option to switch between Manual/Automatic Power-Up Setting, plus customizable LED backlighting, ThunderWave gives the power to make the system work for you.
DO MORE – Outfitted with a quick access 3.5mm audio jack, our controller expands your system beyond basic warning tones and gives the option to patch in audio from your own external source like a cell phone, tablet, bluetooth receiver or more.
TAKE CONTROL – Our new ThunderWave siren system comes completely equipped with a volume-control enabled PTT mic, optional horn override and a remote-mount controller outfitted with 5 siren tones, radio rebroadcast and two 15A auxiliary circuits.
CONVENIENT – Keep your kit close at hand without crowding your dash. Our remote-mount controller with multiple mounting options (U-brackets/double-sided tape/360 degree swivel mount) are the ideal choice for installs where space is limited.
8 reviews for LAMPHUS ThunderWave 100W Emergency Police Siren Speaker Kit [Remote Control][2x15A Aux Light Switch][Hands-Free Air Horn][Radio Broadcast] 12V Warning PA System for Emergency Vehicle Pickup Truck UTV
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$199.99
![LAMPHUS ThunderWave 100W Emergency Police Siren Speaker Kit [Remote Control][2x15A Aux Light Switch][Hands-Free Air Horn][Radio Broadcast] 12V Warning PA System for Emergency Vehicle Pickup Truck UTV](https://thesmart-zone.co/wp-content/uploads/2025/12/81y2VkRJmzL._AC_SL1500_.jpg)
Kindle Customer –
Good quality easy install
Easy install. Loud and clear. Going to be so fun camping and off-road. Messing with my son and wife. Can’t wait to have fun with it. Seems like it’s built well. Even looks good. I have a gang box so install was even easier. Don’t be overwhelmed by all the wires. I only needed 4 wires out of 12 or so. Power, ground, 2 green wires go to the speaker. That’s it! Love it and good quality!! Be careful though. Police sirens are illegal woopwoop
AJ Tests It –
Robust, Step above the rest
Installed this pretty easily and it’s honestly a step above the budget siren speakers I’ve used before. It showed up fast, and the instructions were actually clear and legible for once.Big plus: the mounting bracket has multiple universal holes/mounting points, so lining it up was way more convenient than other brackets I’ve dealt with. Once mounted, it’s loud, sounds strong, and feels durable/robust. Worth it.
EcoNeato –
Professional System Compared to Cheaper Chinese “Brands”
Professional compared to most other “brands”. Helps to raise voice into the mic and hold it close. However the PA is much better than the other cheaper “brands”. Seems the wiring harness is not copper, but rather aluminum or tin. Harness length is appropriate. Good mounting hardware included. Skimpy instructions, excellent manufacturer support. I’m confident this will last much longer than the cheaper brands.
Caleb –
Works better than expected
Works great!! Very loud. The built in sounds are just like the real ones. The brightness of the unit is perfect for what you would need. You can even turn off the lights to the controller. Intercom feature is very clear. The size of the unit is average for how many watts you’re getting. The install took a couple hours to complete and that includes hiding wires and securing equipment. I have this installed on my can am defender max limited cab, with the intention of using it just to have fun at my land or on back roads. Comes with audio jack so you can upload your own sounds to it as well. Also comes with horn so I’ve used that a few times to get people out of the way. Definitely would not use the sirens in public, lol. May not work out well for you legally, lol. I purchased the 200watt package and couldn’t be happier.
Chris justice –
Really good but that damn 3.5 mm jack!!!
I am currently working with their customer service on replacing the control unit. My 3.5 mm jack doesn’t work in any way at all.However, everything thing else is on point. Easy to install, loud simple components, they are heavy (good sign of quality parts), packaging seems solid. The pa speaker itself was a little bigger than I thought (not a bad thing). The microphone is very sensitive. Meaning you can’t talk in from the side like a CB mic. You do have to talk all but straight into it. All in all ( as long as they fix the 3.5 mm jack issue then it is a solid system with all the bells and whistle aaaand sirens. Lol
Phezter –
Good Product – One hiccup…But Best Customer Support Ever!!!
Install was very simple and quick!Separate control head and amp, make it so it takes little dash space.Great sound and option for the price!Only quality flaw I’ve found is the Audio Control Knob.(see testimonial)Testimonial:I purchased a Lamphus ThunderWave (2 Speaker Kit) about a year ago, as a backup and eventual replacement for my 19yr Old System I’ve ran since 2007.After installing I adjusted the siren and completed a shift on my highway job. The siren stopped working put radio input worked…quick wiring of my old siren into the radio function to complete shift.I discovered the Audio Knob Level for the Siren had disconnected and was free spinning…immediately emailed the company’s support, and received a response at start of business day.Once order number was sent to confirm warranty date, they requested an address to send to.(1300 cst)I knock at my door(0900cst) the next day brought a huge surprise…my new control head with a return label for broken one.I live in Texas, it came from California!!!About 24hrs total turn around including when they weren’t open yet!!!10/10 Customer Service!
alex –
Gotta love when The pictures dont match the actual item you receive. 🙂↔️
Product cheaper than expected.. Spent hours installing it to realize its not the same thing they show in the picture.. what a scam. Worked Fine. Sounded very quiet and weird, Was very light and cheap feel. 0-10
Daniel –
Simple Interface, Clear Instructions, and most importantly: LOUD
The Noise level is very Loud. Louder compared to the cheap $100 ones you can buy on Amazon as well. The install was pretty clear with instructions but way easier with someone to help you install and who knows what they’re doing.The Interface is separate to the actual Amp which means you can hide the Amp and have the interface somewhere else which means easier placements and hidden access.The noise level is scary loud (Could be biased as this is my first time having/using) and has about a few options that demonstrate that. Theres two unmarked buttons that work for the light bars if you decide to wire them up. Theres a hand held mic that you can talk into, very loud as well but not as loud compared to the sirens. The radio button works as well and connects into any phone that has a jack port, if you have any of the new iphones, you have to get the jack adapter for it to work. Otherwise it works.The speaker was easy to install but was quite bulky but still enough to be hidden behind the grill.(Update) After a while of owning this, maybe of two years, it got quieter, not sure why. Be weary of this, it’s not as loud as before