Description
The HELLA Strong Tone 24V (S92 Series) is a heavy-duty dual-tone disc horn set engineered to deliver a powerful, focused, and highly penetrating sound for maximum safety in demanding road environments. Designed primarily for trucks, buses, and other 24V systems, it provides reliable performance under tough operating conditions.
Key Features
-
Strong and focused sound output
Produces a bundled, concentrated sound wave that maximizes warning effectiveness in traffic. -
Dual-tone horn system
Includes high and low tone horns, creating a balanced and attention-grabbing acoustic signal. -
High sound pressure level
Delivers up to ~113 dB (A), ensuring excellent audibility even in noisy environments. -
Optimized acoustic performance
Features a fully shaped oscillator for efficient sound generation and consistent output. -
Heavy-duty 24V compatibility
Specifically designed for commercial vehicles such as trucks, buses, and heavy equipment. -
Durable, weather-resistant design
Built with robust housing and IP65 protection, ensuring resistance against dust and water. -
OEM-quality reliability
Manufactured to meet ECE standards and trusted for original equipment applications
Specifications
- Voltage: 24V DC
- Sound Level: ~113 dB (A)
- Frequency: ~335 Hz (low) / 435 Hz (high)
- Power Consumption: ~72W
- Current Draw: ~3A
- Protection Rating: IP65
- Type: Twin disc horn (Strong Tone / S92 series)

