The Bosch E90-N Low-Profile Speaker is engineered to deliver high audio output and clear audibility, essential for life safety applications. It features a high-efficiency design that maximizes sound output while minimizing power consumption. Additionally, its user-friendly installation features make it an ideal choice for emergency voice communications and tone signaling in various environments.
Bosch E90-N Low-Profile Speaker Features
- 24 VDC, filtered or unfiltered: Ensures compatibility with various power systems for flexible installation options.
- 25 VRMS or 70 VRMS operation: Offers five selectable taps from 0.125 W to 2 W, allowing for tailored sound levels to meet specific needs.
- Cost-effective two-wire design: Simplifies wiring requirements and reduces installation costs, making it budget-friendly.
- Easy wiring via screw terminals: Facilitates quick and secure connections, ensuring a hassle-free setup process.
- Supervised inputs: Enhances reliability by monitoring connections for faults, ensuring continuous operation during emergencies.
Bosch E90-N Detailed Specifications
| Power Supply | 24 VDC, filtered or unfiltered |
| Operating Voltage | 25 VRMS or 70 VRMS |
| Power Taps | 0.125 W to 2 W (five taps) |
| Design | Two-wire cost-effective |
| Wiring Method | Screw terminals |
| Input Supervision | Yes |



















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