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12V Police Siren
Loud and attention-grabbing 12V police siren module from The Engineer Store, Bengaluru. Produces authentic multi-tone siren sounds ideal for security systems, alarm projects, robotics, and emergency vehicle simulations. Easy to integrate with any 12V DC power source. Fast shipping, 1-year warranty, and dedicated support.
Specifications
| Operating Voltage | 12V DC |
| Sound Output | Multi-tone police siren (wail, yelp, hi-lo patterns) |
| Sound Level | High-decibel output (100dB+) |
| Power Consumption | Low to moderate current draw |
| Type | Electronic Siren Module |
| Built-in Speaker | Integrated or compatible with external horn speaker |
| Mounting | Compact form factor with screw-mount holes |
| Wire Interface | Two-wire connection (positive and ground) |
| Housing Material | Durable ABS plastic / weather-resistant casing |
| Origin | Original / Authentic |
| Warranty | 1 Year Manufacturer |
| Support | Email & WhatsApp 24/7 |
Why Choose This?
- Powerful 12V operation produces loud, realistic police siren tones audible over long distances
- Multiple siren patterns built-in — wail, yelp, and hi-lo for versatile alarm applications
- Simple two-wire hookup makes installation quick with any 12V battery or power supply
- Compact and lightweight design fits easily into vehicles, enclosures, and project housings
- Durable construction suitable for both indoor security systems and outdoor installations
- 100% authentic product sourced from trusted suppliers
- 2-3 day shipping from our Bengaluru warehouse across India
- Expert technical support included to help with wiring and integration
Project Ideas
- Home & Office Security System: Wire the siren to motion sensors, door contacts, or alarm control panels for a loud intruder deterrent that alerts neighbors and scares off trespassers.
- Vehicle Anti-Theft Alarm: Install in cars, bikes, or commercial vehicles alongside a relay and vibration sensor to create a custom 12V anti-theft siren system.
- Robotics & RC Vehicles: Add realistic police siren sound effects to robot builds, RC cars, or autonomous vehicles for competitions, demonstrations, and fun projects.
- Arduino & Microcontroller Integration: Trigger the siren via relay module controlled by Arduino, ESP32, or Raspberry Pi for smart alarm systems with app notifications and remote activation.
- Emergency Vehicle Simulation: Build realistic emergency vehicle models or training simulators with authentic siren tones for educational institutions and driving schools.
- Industrial Warning System: Deploy in factories, warehouses, or construction sites as an audible warning alert for hazardous conditions, equipment malfunctions, or evacuation signals.
- Student & College Projects: Ideal component for electronics engineering projects involving alarm circuits, sound generation, and embedded systems coursework.
What's in the Box
- 1x 12V Police Siren Module
- Connecting wires (if applicable)
- Mounting hardware
- Documentation and support materials
Frequently Asked Questions
Is this 100% authentic?
Yes, sourced directly from authorized distributors. Authentication verified for every unit shipped.
How loud is this siren?
The 12V police siren produces a high-decibel output (100dB+), making it clearly audible over significant distances. It is suitable for genuine alarm and security applications.
Can I use this with a 12V battery?
Absolutely. The siren works perfectly with any 12V DC source including lead-acid batteries, lithium battery packs, 12V adapters, and vehicle electrical systems.
Can I control this siren with Arduino or a microcontroller?
Yes. Simply use a 12V relay module connected to your Arduino, ESP32, or any microcontroller GPIO pin to switch the siren on and off programmatically.
Does it have multiple siren tones?
Yes, the siren module features multiple built-in tone patterns including classic wail, yelp, and hi-lo sounds commonly associated with police and emergency vehicles.
Is it weather-resistant for outdoor use?
The siren features a durable casing, but for prolonged outdoor exposure we recommend mounting it inside a weatherproof enclosure or under a sheltered area for maximum longevity.
What warranty is provided?
1-year manufacturer warranty covering manufacturing defects. Replacement guaranteed for any faulty units.
How fast is shipping?
2-3 business days to most locations in India from our Bengaluru warehouse. Same-day dispatch available for orders within Bengaluru.
12V Police Siren
Loud and attention-grabbing 12V police siren module from The Engineer Store, Bengaluru. Produces authentic multi-tone siren sounds ideal for security systems, alarm projects, robotics, and emergency vehicle simulations. Easy to integrate with any 12V DC power source. Fast shipping, 1-year warranty, and dedicated support.
Specifications
| Operating Voltage | 12V DC |
| Sound Output | Multi-tone police siren (wail, yelp, hi-lo patterns) |
| Sound Level | High-decibel output (100dB+) |
| Power Consumption | Low to moderate current draw |
| Type | Electronic Siren Module |
| Built-in Speaker | Integrated or compatible with external horn speaker |
| Mounting | Compact form factor with screw-mount holes |
| Wire Interface | Two-wire connection (positive and ground) |
| Housing Material | Durable ABS plastic / weather-resistant casing |
| Origin | Original / Authentic |
| Warranty | 1 Year Manufacturer |
| Support | Email & WhatsApp 24/7 |
Why Choose This?
- Powerful 12V operation produces loud, realistic police siren tones audible over long distances
- Multiple siren patterns built-in — wail, yelp, and hi-lo for versatile alarm applications
- Simple two-wire hookup makes installation quick with any 12V battery or power supply
- Compact and lightweight design fits easily into vehicles, enclosures, and project housings
- Durable construction suitable for both indoor security systems and outdoor installations
- 100% authentic product sourced from trusted suppliers
- 2-3 day shipping from our Bengaluru warehouse across India
- Expert technical support included to help with wiring and integration
Project Ideas
- Home & Office Security System: Wire the siren to motion sensors, door contacts, or alarm control panels for a loud intruder deterrent that alerts neighbors and scares off trespassers.
- Vehicle Anti-Theft Alarm: Install in cars, bikes, or commercial vehicles alongside a relay and vibration sensor to create a custom 12V anti-theft siren system.
- Robotics & RC Vehicles: Add realistic police siren sound effects to robot builds, RC cars, or autonomous vehicles for competitions, demonstrations, and fun projects.
- Arduino & Microcontroller Integration: Trigger the siren via relay module controlled by Arduino, ESP32, or Raspberry Pi for smart alarm systems with app notifications and remote activation.
- Emergency Vehicle Simulation: Build realistic emergency vehicle models or training simulators with authentic siren tones for educational institutions and driving schools.
- Industrial Warning System: Deploy in factories, warehouses, or construction sites as an audible warning alert for hazardous conditions, equipment malfunctions, or evacuation signals.
- Student & College Projects: Ideal component for electronics engineering projects involving alarm circuits, sound generation, and embedded systems coursework.
What's in the Box
- 1x 12V Police Siren Module
- Connecting wires (if applicable)
- Mounting hardware
- Documentation and support materials
Frequently Asked Questions
Is this 100% authentic?
Yes, sourced directly from authorized distributors. Authentication verified for every unit shipped.
How loud is this siren?
The 12V police siren produces a high-decibel output (100dB+), making it clearly audible over significant distances. It is suitable for genuine alarm and security applications.
Can I use this with a 12V battery?
Absolutely. The siren works perfectly with any 12V DC source including lead-acid batteries, lithium battery packs, 12V adapters, and vehicle electrical systems.
Can I control this siren with Arduino or a microcontroller?
Yes. Simply use a 12V relay module connected to your Arduino, ESP32, or any microcontroller GPIO pin to switch the siren on and off programmatically.
Does it have multiple siren tones?
Yes, the siren module features multiple built-in tone patterns including classic wail, yelp, and hi-lo sounds commonly associated with police and emergency vehicles.
Is it weather-resistant for outdoor use?
The siren features a durable casing, but for prolonged outdoor exposure we recommend mounting it inside a weatherproof enclosure or under a sheltered area for maximum longevity.
What warranty is provided?
1-year manufacturer warranty covering manufacturing defects. Replacement guaranteed for any faulty units.
How fast is shipping?
2-3 business days to most locations in India from our Bengaluru warehouse. Same-day dispatch available for orders within Bengaluru.