Alpha VH30-2D Apartment B&W ReliaBUS Monitor Handset with Surface Housing
- Non-returnable or refundable

The VH30-2D from Alpha is a ReliaBUS monitor designed to meet virtually any requirement for video-intercom security where it is impractical or too costly to run Coaxial and/or selective 'ring' (point) wires. The VH30-2D is normally used in larger multi-unit buildings, but can be used in smaller buildings as well. This attractive monitor is conveniently surface mounted right on the wall. Monitor can be changed to desk mount with the addition of a model TZ30 series desk adapter. It features a crystal clear 4.0" black and white flat screen monitor (measured diagonally), textured finish handset (to minimize scratches and fingerprints), electronic tone signalling, flexible coiled cord and momentary door release (key symbol) push button switch. It use simple 6- conductor parallel (loop) wiring for all risers, without any riser coaxial cable. No Selective 'ring' (point) wires are needed.
Alpha VH30-2D Monitor Features
- 4.0" Crystal Clear Black & White Video Screen: Provides clear images for effective communication and monitoring.
- Convenient Duplex Voice Operation: Allows for fully private conversations, enhancing user privacy.
- Simple Parallel (Loop) Wiring: Eliminates the need for complex coax wiring, simplifying installation.
- Easy Installation: Can be surface mounted or converted to desk mount for versatile placement options.
- Clear Voice Fidelity: Uses electret condenser microphones for high-quality audio transmission.
- Rugged and Reliable Design: Built to withstand frequent use and easy operation.
- Quick Disconnect Wire Harnesses: Facilitates easy maintenance and repairs.
- Low Profile Design: Monitor protrudes only 3.625" from the wall, ensuring a sleek appearance.
- Front-Mounted Controls: Features brightness, contrast, and horizontal hold controls for user convenience.
Detailed Specifications for Alpha VH30-2D
| Screen Size | 4.0 inches (diagonal) |
| Operation Type | Duplex Voice |
| Wiring Type | 6-conductor parallel (loop) |
| Mounting Options | Surface or Desk (with TZ30 series adapter) |
| Microphone Type | Electret Condenser |
| Monitor Protrusion | 3.625 inches from wall |
| Controls | Brightness, Contrast, Horizontal Hold |
| Finish | Textured (minimizes scratches and fingerprints) |




