LAMPHUS SoundAlert 12V 100W Siren PA System Kit – 120-130dB, 2x16A Aux, PTT Mic, Radio Rebroadcast

Overview

The LAMPHUS SoundAlert 12V 100W Police Siren PA System Kit is built for vehicles that rely on clear, attention-grabbing warnings. This compact system combines a high‑performance amplifier with flexible controls, designed for fleets, tow trucks, service vans, and RVs that need dependable audible alerts on the go. It pairs compact dimensions with real‑world capability, aiming to help you communicate more effectively in demanding environments.

With a 100W amplifier powering the siren and a choice of wail, yelp, hi-lo tones, and an electronic air horn, the system produces a bold, unmistakable signal when you need it most. The peak output is rated at 120–130 dB, delivering substantial room‑filling sound without excessive bulk. This is not a guarantee of results, but a specification that highlights its potential to stand out in busy traffic or loud work sites.

Power and Tone Options

The SoundAlert kit offers multiple signaling options to fit different scenarios. The built‑in tones and horn capability are designed for clear directional cues, whether deterring hazards, guiding traffic, or marking a lane change at a roadside stop. The compact speaker system can be mounted where space is at a premium, yet still deliver strong, sustained audio output when needed.

Control and Flexibility

Control is a core strength of this kit. It includes two 16A auxiliary switches that expand the system’s capability beyond a basic siren. A horn override function lets you trigger your air horn using the stock horn button, helping you keep your focus on the road. The PTT microphone enables hands‑free communication when you’re coordinating with teammates or dispatch. The radio rebroadcast feature routes input from GMRS, CB, or HAM radios through the siren speaker, so vital information can be heard clearly even when you’re outside the vehicle.

Compact Yet Capable

Designed to fit on a bumper or behind a grille, SoundAlert clocks in at under 3 inches thick. The generous output and compact form make it suitable for smaller chassis without compromising on warning potential. While loudness is a key takeaway, the setup emphasizes reliability, quick access, and ease of use on busy days.

What You Get and Practical Use

The kit is built to be a practical backbone for an emergency warning system. It supports a broad set of hardware you may already rely on in daily operations, including the two auxiliary switches, horn override, and PTT mic. Real‑world use cases span roadside assistance, fleet operations, and other mobile response scenarios where audible alerts and clear radio integration can help communicate intent more effectively. This is a tool to consider as part of a larger warning system, with benefits that appear as possibilities rather than promises.

Key Benefits in Brief

• High‑power yet compact siren with multiple tones and electronic horn
• Two 16A auxiliary switches expand control for additional gear
• Horn override keeps you focused on the road while signaling
• Radio rebroadcast brings external radio audio into the loudspeaker
• Under‑3 inch thickness for flexible vehicle mounting

• Suitable for tow trucks, service vans, RVs, and similar fleets
• Hands‑free PTT mic supports safer, clearer communication
• 100W amplifier and 120–130 dB peak output offer strong audible presence

To get the most from SoundAlert, consider how the combination of power, control, and connectivity could fit your vehicle’s duty cycle. It’s a tool designed to expand your warning capabilities without overstepping your vehicle’s footprint or workflow.