Single-Tone Siren

The S42 Single-Tone Siren delivers a straightforward yet powerful sound output - a single, continuous tone - ideal for use as an alert siren in various vehicle-based alarm systems. Its simple design ensures immediate activation and clear warning without extra frills - just dependable, unmistakable sound. 

Key Features: 

• Single, continuous tone  - a direct and easily identifiable alarm signal, widely used in vehicle alarm systems
• High Decibel Output - typical models deliver up to 105 dB, ensuring the alert is loud and hard to ignore, even in noisy environments 
• Low Power Draw - Many units operate efficiently, consuming as little as 20mA at 12V DC 
• Simple Wiring - typically needs only power and ground, making installation straightforward even for basic setups 
• Compact and Robust - Designed for easy mounting, durable performance, and compatibility with diverse vehicle systems 
• Universal Alert Time - The single-tone format remains widely tolerated and effective as a first-line warning signal