Description
Add a modern square-faceplate IP speaker with Syn-Apps SA-Announce certification to offices, classrooms, and common areas using the Valcom VIP-428A-SA, a white SIP ceiling speaker with an 8-inch driver that runs on a single PoE Ethernet cable.
The Telecom Spot Expert Review
The VIP-428A-SA is the Syn-Apps-certified counterpart to the InformaCast VIP-428A-IC — same square faceplate and 8-inch driver hardware, with Syn-Apps SA-Announce and Intrado Revolution firmware instead of InformaCast. In facilities standardized on Syn-Apps, this certification ensures the speaker participates correctly in priority-based notification routing, bell scheduling, and emergency alert delivery. The square faceplate gives it a cleaner look than round alternatives in contemporary office and education build-outs where modern interior design standards apply. One-way or talkback mode is configurable per zone in software, so the same hardware serves different communication needs across different locations without any physical changes. At 103dB, the 8-inch driver fills a standard classroom or office bay with clear audio from a single ceiling location.
Key Features
- Square-faceplate IP speaker certified for Syn-Apps SA-Announce and Intrado Revolution
- 8-inch driver with 103dB/1m output for room-filling coverage
- One-way or talkback mode configurable in software per zone
- PoE (802.3af) powered — single Ethernet cable handles data and power
- White finish for contemporary office and education interiors
Technical Specifications
| Model | VIP-428A-SA |
|---|---|
| Type | IP Square Faceplate Speaker |
| Supply Voltage | 48V DC (PoE 802.3af) |
| Speaker Driver | 8 in. |
| Output SPL | 103 dB/1m |
| Platform Certification | Syn-Apps SA-Announce, Intrado Revolution |
| Operation | 1-way or talkback (software configurable) |
| Finish | White |
| Wiring | RJ45 (CAT 5 / CAT 6) |
| Operating Environment | Indoor ceiling |