The Becke Telcom 16-Channel GOIP Gateway is positioned for businesses that need dependable mobile voice connectivity, scalable SIP integration, and efficient SMS capability in one compact platform. Built for enterprise telephony, distributed offices, service traffic, and communication-critical environments, it combines 16-channel mobile access with practical management features for daily deployment.
Whether the requirement is IP PBX mobile trunking, backup calling, landline replacement, bulk SMS delivery, or remote-site communication, this gateway gives organizations a flexible way to extend voice services through GSM, WCDMA, and LTE networks. It is a strong fit for projects that demand higher channel density, easier SIM handling, and smooth integration with mainstream VoIP platforms.

This model is designed for organizations that need more than entry-level gateway capacity. With 16 channels in a compact 1U form factor, it supports concurrent mobile voice traffic for multi-user business environments, branch communication, customer-facing operations, and service-oriented deployments.
The higher channel count gives teams more room to organize traffic by office, service type, or routing policy. It also helps create a cleaner deployment path for businesses planning to scale communication capacity over time.
The gateway is designed to work with mainstream VoIP platforms, making it suitable for IP PBX systems, SIP trunks, softswitches, and unified communication environments. This allows businesses to add mobile connectivity without creating isolated communication islands inside the network.
For integrators and enterprise IT teams, this means faster deployment, easier interoperability, and a more efficient way to extend SIP-based voice services into mobile carrier networks.
The platform supports both voice and SMS, making it suitable for business calling as well as notification workflows, service messaging, verification use cases, and bulk SMS delivery. With support for SMS API, SMPP-related messaging scenarios, SMS to email, and email to SMS, it can fit a wide range of communication projects.
This makes the gateway especially valuable for organizations that want to combine telephony and messaging services in a single manageable solution.
Support for GSM, WCDMA, and LTE networks gives the gateway broad deployment flexibility across different carrier environments and regions. VoLTE-ready capability further strengthens its value for modern mobile-network scenarios where long-term compatibility and service continuity matter.
For business users, this translates into more freedom in carrier selection and a more future-focused approach to mobile voice connectivity.

Hot-swappable SIM design helps reduce maintenance time and simplifies carrier changes, testing, and replacement workflows. In larger projects, optional remote SIM management adds further operational flexibility for centralized administration across distributed sites.
This is especially useful for operators and enterprises that want better control over SIM resources without increasing on-site maintenance complexity.
The gateway is equipped with features that support day-to-day service control and traffic management, including Credit Limit management, Auto CLIP, caller and called number manipulation, white and black lists, balance check, call minute limitation, and SIP code mapping.
These functions help organizations manage usage policies, improve routing control, and support more structured telecom operations across enterprise and service environments.
An intuitive web interface, advanced debug tools, configuration backup and restore, local CDR storage, traffic statistics, syslog and filelog support, firmware upgrades, SIP and RTP capture, plus encryption options all contribute to easier deployment and long-term maintenance.
For installers, IT managers, and telecom operators, these capabilities make the platform easier to commission, troubleshoot, and manage over its lifecycle.
The Becke Telcom 16-Channel GOIP Gateway is built for practical deployment, combining channel density, mobile flexibility, service control, and manageable SIP integration in one business-ready platform.
The gateway is well suited for IP PBX mobile trunking, allowing office users and distributed teams to place and receive calls through mobile networks while remaining inside a SIP-based business telephony environment. This improves routing flexibility and helps connect more efficiently with mobile users.
It is a strong choice for enterprises that want to extend communication reach without overcomplicating their core voice infrastructure.
In scenarios where fixed-line services are unstable, unavailable, or insufficient, the gateway can provide GSM, 3G, or LTE voice backup trunks. This helps maintain communication during outages, transition periods, or carrier-side issues.
For support teams, remote offices, project sites, and customer-facing departments, backup mobile connectivity adds a valuable layer of service resilience.
The gateway is also ideal for rural deployments, temporary offices, industrial locations, and remote branches where landline access is limited or installation timelines are too slow. It enables faster communication rollout by leveraging available mobile networks for voice and messaging services.
This gives organizations a more flexible path to site connectivity while keeping communication standards aligned across multiple locations.
Bulk SMS delivery, service notifications, customer reminders, contact center use cases, and call termination projects all benefit from the gateway's combination of channel density and messaging capability. It is suitable for businesses and operators that need to connect mobile communication services with centralized platforms or customer-facing workflows.
That versatility makes it relevant for enterprise, multi-site, service-provider, and communication-platform deployments alike.

Becke Telcom focuses on professional communication solutions for business and industrial environments. For customers that need SIP-to-mobile interconnection with stronger deployment flexibility, the 16-Channel GOIP Gateway provides a balanced combination of voice capacity, SMS capability, service control, and manageable operation.
It is suitable for organizations that want a practical gateway solution for enterprise communication expansion, multi-site support, backup routing, and mobile-network integration. With the right feature set for real deployment, it supports both immediate project needs and longer-term communication growth.
For system integrators, enterprises, telecom operators, and distributed business networks, the Becke Telcom 16-Channel GOIP Gateway is a reliable choice for building more flexible and resilient communication infrastructure.
Yes. It is designed for compatibility with mainstream SIP-based VoIP platforms, making it suitable for IP PBX, softswitch, and SIP trunk integration projects.
Yes. The gateway supports voice and SMS, including SMS API-related workflows, bulk messaging, notification services, and other business communication tasks.
Yes. Hot-swappable SIM support helps simplify maintenance, replacement, and carrier management in real deployment environments.
Yes. It is suitable for GSM, 3G, or LTE backup trunk deployment where fixed-line service continuity needs additional support.
It is a strong fit for enterprise mobile trunking, multi-site offices, rural or remote locations, landline replacement, bulk SMS services, contact center communication, and service-provider traffic scenarios.
| Item | Specification |
|---|---|
| Mobile Channels | 16 channels |
| SIM Card Slots | 16 |
| Antenna Interface | SMA connector |
| Display | None |
| Ethernet Ports | 2 × 10/100/1000 Base-T RJ45 ports |
| Indicators | Power indicator, Run indicator, Channel status indicators |
| Console Port | 1 × RS232 (USB-B connector) |
| Physical Buttons | Reset button, Power button |
| Communication Protocol | SIP v2.0 (RFC3261), supports SIP UDP/TCP/TLS |
| Transport Protocol | RTP/SRTP |
| Audio Codecs | G.729AB, PCMU, PCMA, G.723.1 |
| Audio Optimization | Silence suppression, Comfort Noise Generation (CNG), Voice Activity Detection (VAD), Echo cancellation, Dynamic jitter buffer |
| DTMF Format | RFC2833, SIP Info |
| Auxiliary Functions | Call progress tone generation, Programmable gain control |
| NAT Traversal | STUN, Dynamic NAT, Static NAT |
| Basic Services | SMS/USSD/PIN supported, Unicode/ASCII encoding |
| SMS Interface | HTTP API, SMPP protocol |
| Calling Features | Polarity reversal, Caller ID display / restriction, Call waiting, Call back, Call forward, Conference call |
| Automatic Functions | SMS send & receive, SMS / Email conversion, Auto SMS / call generation |
| GSM Audio Codecs | HR, FR, EFR, AMR_FR, AMR_HR |
| Power Supply | 100-240V, 50-60Hz |
| Power Consumption | 38W |
| Operating Temperature | 0℃ ~ 40℃ |
| Storage Temperature | -20℃ ~ 80℃ |
| Operating Humidity | 10% - 90% |
| Dimensions | 440×270×44mm (W×D×H) |
| Weight | 3.7kg |