Description
Synchronize timekeeping across a facility without a master clock system using the Valcom VIP-D440, a PoE-powered 4-inch 4-digit IP digital clock that sets itself automatically via NTP from the network and installs with a single RJ-45 connection in an industrial-grade metal housing.
The Telecom Spot Expert Review
The VIP-D440 replaces traditional hard-wired master clock systems with a simple network approach: plug an Ethernet cable into the RJ-45 port, and the clock automatically retrieves accurate time from any NTP server on the network — no master clock panel, no dedicated clock wiring, no manual time setting. DHCP or static IP addressing makes it compatible with both managed and unmanaged network environments. The 4-inch 4-digit display is the right size for conference rooms, small offices, break rooms, and corridor mounting positions where the viewing distance is short. Industrial-grade metal housing withstands the institutional use environments where plastic clock faces would eventually crack or discolor. PoE 802.3af power means the only cable needed is the same Ethernet cable already in the building — no outlet, no plug-in transformer. For locations that need visibility from two directions, the double-sided VIP-D440ADS serves the same application from both sides of a pendant or ceiling mount.
Key Features
- 4-inch 4-digit PoE IP digital clock — sets automatically via NTP, no master clock required
- PoE 802.3af powered — single RJ-45 connection, no outlet needed
- DHCP or static IP addressing for flexible network integration
- Industrial-grade metal housing for institutional durability
- 10/100BaseT Ethernet compatible
Technical Specifications
| Model | VIP-D440 |
|---|---|
| Type | IP Digital Clock |
| Supply Voltage | 48V DC (PoE 802.3af) |
| Display | 4 in., 4 digits |
| Time Sync | NTP (no master clock required) |
| Addressing | DHCP or static IP |
| Network | 10/100BaseT Ethernet, RJ-45 |
| Housing | Industrial-grade metal |
| Mounting | Surface (wall or ceiling) |