The VFS1500B from Alpha is a versatile two-wire surface color monitor designed for apartment-type open voice video-intercom systems. This innovative station utilizes minimal wiring, making installation a breeze with just two common loop wires. The QwikBUS system accommodates hundreds of stations, offering selectable electronic tone signaling, voice activation, door release, adjustable call volume, and five momentary call buttons for versatile signaling functions.
Alpha VFS1500B Camera Features
- 4″ Flat High-Resolution Color Video Screen: Provides clear and vibrant images for enhanced visibility and communication.
- Crystal-Clear Half-Duplex Voice Operation: Ensures smooth conversation flow without interference, enhancing user experience.
- Easy Installation: Requires only 2 common loop wires, simplifying setup and reducing installation costs.
- Eavesdrop Privacy: Protects user conversations from unwanted listeners, ensuring secure communication.
- Clear Voice Fidelity: Utilizes electret condenser microphones for high-quality audio performance.
- Rugged and Reliable: Built to last with durable materials, providing long-term performance and dependability.
- Standard Surface Mount: Designed for easy mounting on various surfaces, offering flexibility in installation.
Alpha VFS1500B Detailed Specifications
| Model | VFS1500B |
| Screen Size | 4″ (diagonal) |
| Installation Type | Surface Mount |
| Wiring Requirement | 2 Common (loop) Wires |
| Voice Operation | Half-Duplex |
| Microphone Type | Electret Condenser |
| Signaling Type | Selectably Electronic Tone |
| Call Buttons | 5 Momentary Buttons (‘0’, ‘1’, ‘2’, ‘3’, ‘4’) |
| Privacy Feature | Eavesdrop Protection |
| Durability | Rugged and Reliable |
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