Emergency Call Boxes
VoIP Emergency Call Box (without Camera)
- Network Interface
- 10/100 Base-TX, RJ45
- Power Supply
- PoE/12V-2A
Emergency Call Boxes
ST-ECB302VoIP Emergency Call Box (with IR Camera)
ST-ECB302: 10/100 Base-TX, RJ45 network interface; Stainless Steel 304 construction. Review the complete technical data and system connections below.
- Network Interface
- 10/100 Base-TX, RJ45
- Power Supply
- PoE/12V-2A
- Material
- Stainless Steel 304
Overview
ST-ECB302 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-ECB302, 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.
Key features
- Easy-to-use Hassle-free operations with hands-free calling.
- VoIP platform renders a good quality of service.
- Video images and live site map help in pinpointing exact location and problem.
- Calls can be routed directly to a hospital, fire-brigade or police for assistance.
- Ethernet and fiber optic connectivity options enhance the robustness of the system.
Technical specifications
ST-ECB302| 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 |
| Video | |
| Camera | 2 MP with Infrared |
| Video Compression | H.264/30FPS |
| 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 | 307x206x76 mm |
| Net Weight | 2.40 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 documentation
Product documents are available to approved SipTok partners and invited project teams.
Partner document accessSYSTEM CONNECTIONS
Where ST-ECB302 fits.
An 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.
SIPTOK · SCHEMATIC DIAGRAM
ST-ECB302 connected to an assistance desk
Ethernet / LANSelect a product photograph for model details
Scroll across the diagram to explore each connection.
01 · Control room & system control
Example answering phoneST-SP10IP Phone (Basic)Ethernet / LANView product
01
Assistance call
A user initiates a call from the selected terminal to its configured operator destination. The operator answers through the SIP platform.
02
Operator response
The two-way voice path supports the assistance conversation. Escalation, destination availability and call handling must be planned for the site.
Connection, power & commissioning notes
- Ethernet branches connect the shown IP devices to the site LAN switch. This is a connection concept, not a cable-routing or electrical wiring drawing.
- SIP handles call setup. RTP audio follows the configured media path; it does not necessarily pass through the SIP server. Multicast is a separate, model-supported paging option.
- Confirm power for each device independently. A PoE switch in this example does not establish the required PoE class, port budget or a universal one-cable installation.
Photographs show actual SipTok models. This is a conceptual connection diagram; cable routes, power and final equipment are confirmed during system design.
APPLICATIONS
Where ST-ECB302 fits.
Explore the operating environment and communication requirements for each use case.
Highways & TransportationRoadside assistance points
Provide a clear calling route to an attended operator, with surveyed network coverage, power and access for maintenance.
Explore the solution
Smart CitiesPublic help points
Plan identifiable assistance locations and operator destinations as part of a managed public communication network.
Explore the solution
Railways & MetroStation assistance locations
Agree call handling, escalation and availability requirements with the transport operator before selecting installation points.
Explore the solutionPRODUCT SELECTION & INSTALLATION
Questions about ST-ECB302.
Review the model’s connection, installation and documentation before finalizing the system.
Ask a product expertDoes ST-ECB302 include a camera?
The published camera field for ST-ECB302 states “2 MP with Infrared”. Confirm the receiving video platform and the required viewing or recording workflow separately; a camera specification alone does not establish third-party VMS compatibility.
What answering procedure should I plan for ST-ECB302?
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.
Can ST-ECB302 work with a SIP platform?
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.
What power arrangement is listed for ST-ECB302?
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.
What should I include in a ST-ECB302 enquiry?
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.
EXPLORE THE RANGE
Related products.
Emergency Call Boxes
VoIP Emergency Call Box (without Camera)
- Network Interface
- 10/100 Base-TX, RJ45
- Power Supply
- PoE/12V-2A
Emergency Call Boxes
VoIP Emergency Call Box (Camera)
- Network Interface
- 10/100 Base-TX, RJ45
- Power Supply
- PoE/12V-2A
LET’S START A CONVERSATIONDiscuss your
Discuss your
IP PA project.
From product selection to system planning, share your requirements with the SipTok team.
Explore project engineering supportEmail our teamsales@siptok.in
WhatsApp+91 8590528734
Registered address & manufacturing unitN-189, Pocket N, Sector 2, DSIIDC, Bawana Industrial Area, Delhi – 110039, India