
VoIP Emergency Call Box (without Camera)
- Network Interface
- 10/100 Base-TX, RJ45
- Power Supply
- PoE/12V-2A
ST-ECB101: 10/100 Base-TX, RJ45 network interface; Stainless Steel 304 construction. Review the complete technical data and system connections below.
ST-ECB101 provides a voice communication endpoint for assistance calls through a compatible VoIP system. The deployment description includes hands-free call handling and central-server operation over Ethernet. Camera capability and installation requirements are model-specific.
Planning a help-point system? Compare the voice-only, camera and IR camera variants in the emergency call box manufacturer in India selection guide. For ST-ECB101, define the staffed answering destination, location identification and response procedure alongside network and power requirements.
Plan network connectivity, operator workflow, mounting and power as part of the complete communication system. Explore the application guides for deployment considerations.
| Parameter | Specification |
|---|---|
| Audio | |
| Codec | OPUS 48 kHz, MP3 44.1 kHz, G.722 ADPCM 16 kHz, G.711 PCMU 8kHz, G.711 PCMA 8 kHz |
| Audio Input | Built-in highly sensitive omnidirectional microphone |
| Audio Output | Built-in speaker + 1xLINE OUT |
| Speaker | 3 Watts |
| Sound Quality | Professional Echo Cancellation & Noise Suppression |
| Network | |
| Security | Password protection, IP address filtering, Digest authentication, User access log, firewall |
| Network Protocol | SIP, HTTP, HTTPS, IPv4, DHCP, RTSP, RTP, RTCP, TCP/IP, UDP, ARP, SNMP, TFTP, NFS, NTP, FTP, ICMP, SSH, SSL, DNS, SNTP |
| Network Interface | 10/100 Base-TX, RJ45 |
| VoIP | Support for SIP protocol for integration with VoIP systems, integrated with SIP/PBX. 2 SIP Accounts, SIP Direct IP Call Codec: OPUS, MP3, G.722, PCMU, PCMA |
| General | |
| Operating Temperature | -10º to +70º C |
| Operating Humidity | 5% to 85% |
| Material | Stainless Steel 304 |
| Power Supply | PoE/12V-2A |
| Installation | Pole Mount |
| Dimensions | 314x175x153 mm |
| Net Weight | 3.65 Kg |
| Languages | English |
| Standard Warranty | 1 year |
| Protection | IP66 |
| Approvals & Compliances | ISO 9001:2015, ISO 27001:2022, CE, RoHS, FCC |
| Package Includes | VoIP Emergency Call Box, User Manual |
Confirm the required configuration and current product documentation before procurement.
Product documents are available to approved SipTok partners and invited project teams.
Partner document accessAn assistance point and operator endpoint connect through the site IP network and a compatible SIP platform. Calling and announcements are separate workflows with their own configuration.

Scroll across the diagram to explore each connection.

A user initiates a call from the selected terminal to its configured operator destination. The operator answers through the SIP platform.
The two-way voice path supports the assistance conversation. Escalation, destination availability and call handling must be planned for the site.
Photographs show actual SipTok models. This is a conceptual connection diagram; cable routes, power and final equipment are confirmed during system design.
Explore the operating environment and communication requirements for each use case.
Highways & TransportationProvide a clear calling route to an attended operator, with surveyed network coverage, power and access for maintenance.
Explore the solution
Smart CitiesPlan identifiable assistance locations and operator destinations as part of a managed public communication network.
Explore the solution
Railways & MetroAgree call handling, escalation and availability requirements with the transport operator before selecting installation points.
Explore the solutionReview the model’s connection, installation and documentation before finalizing the system.
Ask a product expertThe published ST-ECB101 model name identifies it as a call box without a camera. Compare camera and IR camera variants if the operator's brief requires video.
Define the compatible VoIP platform, staffed answering destination, call-point location information, operating hours and unanswered-call procedure. Test the complete call path at commissioning. Any connection to an external emergency service requires its own agreed integration and operating procedure.
The model’s published VoIP data lists SIP support. Match the platform, codecs, registration and required paging or calling workflow, then test the selected configuration before deployment.
The published power-supply field states “PoE/12V-2A”. Check the installation supply and the current model document. For PoE, verify the switch’s per-port and total power budget.
Include the model, quantities, site layout, intended workflow and connected equipment. For a complete system, share paging zones, network and power availability, and any BOQ, RFP or configuration support required.
From product selection to system planning, share your requirements with the SipTok team.
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