Description
The CyberData 011600 SIP Paging Server + turns a single SIP extension into a powerful multi-zone paging and scheduling hub for your VoIP system. It supports up to 100 paging groups, a built-in calendar-based bell scheduler, and seamless connections to both IP multicast endpoints and legacy analog amplifiers. Facilities managers and IT directors at schools, universities, manufacturing plants, and similar environments gain centralized control over live pages, scheduled bells, and stored messages without needing extra extensions or complex licensing.
This Plus model adds two-factor authentication, the ability to both send and receive multicast (including all Poly channels), and DTMF passthrough so it integrates cleanly with existing analog paging gear. Everything is managed through a secure web interface, and the unit works with the majority of on-premise and cloud VoIP platforms, SBCs, and gateways.
The Telecom Spot Take
Our customers running schools, universities, and industrial facilities will find the 011600 especially practical. One SIP extension handles 100 zones plus scheduled bells and messages, while DTMF passthrough and line-level outputs keep older amplifiers in service. The addition of two-factor authentication, full send/receive multicast (standard and Poly), and over 1 GB of audio storage makes day-to-day management simpler and more secure than basic single-zone adapters. It is a solid fit when you need reliable zone paging and scheduled notifications without expanding your phone system’s extension count.
Key Features
- 100 paging groups accessed via a single SIP extension and DTMF – Lets staff reach specific areas quickly without multiple extensions or complicated dial plans.
- Calendar-based bell scheduler with multiple schedule files and recurring events – Automates class changes, shift starts, or plant signals through a secure web interface.
- Send and receive multicast in standard and Poly formats (all channels) – Works with both CyberData endpoints and Poly phones for flexible zone coverage.
- DTMF passthrough for analog/legacy amplifiers – Connects cleanly to existing paging amplifiers so you can keep current speakers in place.
- Over 1 GB storage for up to 135 user-uploaded audio files – Store bells, messages, and alerts for quick playback or scheduled use.
- Call-in stored message recording plus voice prompting and password-controlled zones – Allows authorized users to record and trigger messages on demand.
- Paging prioritization and delayed-page (call buffering) support – Ensures important announcements get through even during concurrent activity.
- Loud/Night Ringer function via a second SIP extension – Provides a dedicated night-ring or loud-ring option with its own credentials.
- Two-factor authentication, security code, and multiple user accounts – Adds stronger access control for administrators.
- Line-in for background music, line-out, and audio-controlled onboard relay – Supports music-on-hold style sources and amplifier mute control.
- Fault sense input, NTP clock, rack-mountable design, TLS 1.2/SRTP, HTTPS, autoprovisioning, and Cisco SRST resiliency – Delivers reliable, secure operation in both local and cloud environments.
Technical Specifications
| Specification | Detail |
|---|---|
| Ethernet I/F | 10/100 Mbps |
| Protocol | SIP RFC 3261 Compatible |
| Power Input | PoE 802.3af or 48 VDC (not included) |
| Line In | 2.0 VPP maximum, 10 kOhm impedance |
| Line Out | 2.0 VPP maximum, +2 dBm nominal, 0.5% THD max, 10 kOhm impedance |
| Page Port Output | Balanced 600 Ohm, 5 VPP |
| Payload Types | G.711 a-law, G.711 µ-law, G.722, G.729 |
| Network Security | TLS 1.2, SRTP, HTTPS |
| Operating Temperature | –40 °C to 55 °C (–40 °F to 131 °F) |
| Humidity | 5–95%, non-condensing |
| Storage Temperature | –40 °C to 70 °C (–40 °F to 158 °F) |
| Storage Altitude | Up to 15,000 ft (4,573 m) |
| Dimensions | 6.11 in (155.19 mm) L × 4.05 in (102.87 mm) W × 1.15 in (29.21 mm) H |
| Weight | 1.2 lbs (0.54 kg); boxed 1.8 lbs (0.82 kg) |
| Compliance | CE (EN 55032/55024 Class A, EN 62368-1), RoHS, FCC Part 15 Class A, ICES-3 Class A, IEEE 802.3, TAA Compliant |
| Warranty | 5 Years Limited |
| Part Number | 011600 |
Comparison at a Glance
Compared with a basic single-zone SIP paging adapter, the 011600 adds 100 DTMF-selectable zones, a full calendar bell scheduler, send-and-receive multicast (including Poly), DTMF passthrough for analog amplifiers, and two-factor authentication—all while still using only one primary SIP extension. Versus earlier CyberData paging servers, the Plus version adds the send/receive multicast capability, two-factor authentication, and improved analog integration features.
FAQ
How many paging zones does the 011600 support?
Up to 100 paging groups accessed through a single SIP extension via DTMF.
Can it work with both IP speakers and existing analog amplifiers?
Yes. It supports multicast to IP endpoints (standard and Poly formats) and uses DTMF passthrough plus line-level/page-port outputs for legacy analog amplifiers.
Does it include a bell or message scheduler?
Yes. A built-in calendar-based scheduler supports multiple schedule files and time-based recurring events that can send bells or stored messages to any of the 100 zones.
Is two-factor authentication supported?
Yes. The 011600 includes two-factor authentication along with security codes and multiple distinct user accounts.
What power options are available?
The unit is powered by PoE 802.3af or an optional 48 VDC supply (not included).
Is it compatible with cloud VoIP platforms?
CyberData SIP endpoints, including the 011600, work with the vast majority of on-premise and cloud-based VoIP systems, SBCs, and gateways.


