コマンドとディスパッチ
IP PBX
インダストリアル電話
SIPインターホン
リソース
ベストプラクティスを理解し、革新的なソリューションを探求し、ベーカーコミュニティ全体の他のパートナーとのつながりを確立します。
ベストプラクティスを理解し、革新的なソリューションを探求し、ベーカーコミュニティ全体の他のパートナーとのつながりを確立します。
ベストプラクティスを理解し、革新的なソリューションを探求し、ベーカーコミュニティ全体の他のパートナーとのつながりを確立します。
The MB02S is a SIP audio and video intercom core board developed for security, intercom, and embedded communication devices. It combines SIP voice capability, audio expansion, camera linkage, control interfaces, and practical maintenance functions on one compact platform, making it suitable for manufacturers building connected communication terminals.
For products that need intercom, broadcasting, monitoring, and basic I/O linkage in a single design, the MB02S provides a practical embedded foundation. It supports standard IP-based media transmission and full-duplex hands-free communication, helping developers build terminals with stable voice performance and flexible interface expansion.
The MB02S is not just a SIP board. It is an embedded communication platform that brings together voice, audio output, video linkage, and external control capability for complete terminal development.
The MB02S is developed for industry security and communication environments where voice interaction, remote communication, and device integration are important. It can be used as the core board inside SIP intercom stations, emergency help points, paging terminals, video communication devices, and other embedded communication products.
Its architecture helps simplify product development by offering a ready-to-integrate communication core. Instead of building separate voice, network, and control sections from scratch, developers can use the MB02S as a centralized platform for connected intercom and broadcast devices.
The board supports standard SIP 2.0 and related RFC protocols, allowing it to work with mainstream IPPBX, softswitch, and IMS platforms. This compatibility makes it easier to connect the device to existing communication systems without heavy protocol customization.
According to the specification, the MB02S can integrate with popular platforms such as Asterisk, BroadSoft, 3CX, and Elastix. For product developers, this means greater flexibility when targeting enterprise voice systems, security communication deployments, or industry-specific SIP environments.
The MB02S supports both intercom and broadcasting functions, making it suitable for devices that need two-way voice communication as well as one-way public audio output. It supports digital full-duplex hands-free communication, helping deliver louder and clearer voice interaction in daily use and emergency operation.
The board also supports mono amplifier output from 10W to 30W, with output power adapting to the input voltage. This gives developers more flexibility when designing terminals with different speaker requirements, from compact intercom units to higher-audio-output communication devices.
The MB02S supports linkage with IPC cameras, allowing the terminal to expand from audio intercom into video intercom applications. With a standard RJ45 camera interface, it can be integrated into devices where voice communication and visual confirmation need to work together.
This function is especially useful in entrances, help points, security stations, and remote monitoring positions where operators may need both spoken interaction and live video support. The document also notes NVR recording support through the camera side, which can be valuable for event review and operational traceability.
The board includes an emergency call button interface for one-touch calling. This makes it suitable for communication products that require quick call initiation, such as emergency call stations, service request terminals, or security communication endpoints.
In addition, the short-circuit input and output interface allows the MB02S to interact with external control modules, alarms, or peripheral equipment. This gives manufacturers a straightforward way to combine voice communication with simple device linkage and external trigger logic.
The MB02S integrates power input, network, camera, speaker, line out, recording output, microphone input, speed-dial button, and short-circuit input and output interfaces on one compact board. This interface concentration is one of its main strengths for developers building integrated communication terminals.
By reducing the need for multiple separate interface modules, the board can help shorten development cycles and simplify hardware design. It is well suited for custom terminal products where space, wiring, and integration efficiency matter.
The specification includes interfaces for microphone input, LED-equipped speed-dial buttons, passive speaker output, line out, recording output, UART debug, RS232, and a 4G-related interface with DC output. This broad interface design gives developers more freedom to build products with different structures and application priorities.
Whether the end product is a wall-mounted intercom, a help point, a desktop communication station, or a specialized embedded terminal, the MB02S provides a strong set of connection options for audio, control, maintenance, and network expansion.
The MB02S supports SIP 2.0 and RTP, along with multiple voice codecs including G.729, G.711, G.722, and G.726. This codec flexibility helps developers balance compatibility, bandwidth use, and voice quality across different deployment environments.
In practical use, G.722 can help deliver clearer wideband audio, while codecs such as G.711 and G.729 remain valuable in systems that prioritize compatibility or controlled bandwidth use. This gives the board broader adaptability across different SIP-based solutions.
The board supports 12V to 24V DC power input as well as PoE 48V power supply. This dual-power approach is useful for a wide variety of installation conditions, whether the terminal is deployed through standard network cabling or uses a dedicated local power source.
For engineering teams, PoE can simplify installation and reduce wiring complexity, while DC power can be more practical in standalone or customized equipment structures. The adaptive amplifier output tied to supply voltage also supports more flexible product design.
The MB02S is specified for an operating temperature range of -30°C to 70°C, with relative humidity from 10% to 95%, and a storage temperature range of -40°C to 70°C. These specifications indicate that it can support deployment in a wide range of environmental conditions.
With a compact board size of 99 × 79 × 21 mm, it is also suitable for embedded installation inside various communication terminal housings. This combination of compact size and broad environmental tolerance improves its value for industrial and security-oriented device development.
For developers that want voice, broadcast audio, camera integration, and external control on a single embedded platform, the MB02S offers a practical balance of functionality, size, and system compatibility.
The MB02S supports configuration and management through a web interface, and it also supports configuration export, configuration import, and online software upgrade. These functions are important for product deployment, maintenance efficiency, and long-term lifecycle management.
For system integrators and equipment manufacturers, web-based management can make commissioning and after-sales support more efficient, especially when projects involve multiple devices or require standardized configuration control.
The board includes LED status indication for startup, successful registration, failed registration, network abnormality, and active calls. These visual indicators help installers and technicians quickly understand the operating state of the device during deployment and troubleshooting.
The document also describes practical local operations such as factory reset, IP voice announcement, and network mode switching. These functions can help field engineers complete setup and service work more efficiently without relying entirely on remote tools.
With its combination of SIP voice, camera linkage, audio output, and call button support, the MB02S is well suited for SIP intercom terminals, emergency help points, video communication units, and network paging devices.
It is especially useful in projects that require stable voice communication, flexible interface design, and compatibility with established SIP systems. This makes it a good fit for custom communication terminals in security, public service, and industry-related applications.
For manufacturers looking to develop SIP terminals, audio intercom products, or integrated communication equipment more efficiently, the MB02S can serve as the communication core of the entire device. It helps reduce repeated low-level development work in voice, networking, and hardware interfacing.
From a product development standpoint, the value of the MB02S lies in its role as a complete embedded communication platform rather than a single-purpose board. It is designed to help turn a device concept into a functional network communication terminal more quickly.
The MB02S SIP audio and video intercom core board combines SIP communication, hands-free intercom, broadcast audio output, camera linkage, recording support, control interfaces, and web-based management in one compact embedded platform. It provides a practical foundation for developers building connected communication terminals for security and industry applications.
For projects that require a compact but capable SIP core with voice, video linkage, and external interface flexibility, the MB02S offers a strong starting point for product integration, terminal development, and scalable deployment.
The MB02S can be used in SIP intercom stations, emergency help points, paging terminals, video intercom devices, and other embedded communication products that require voice, network, and control integration.
It supports 12V to 24V DC power input and PoE 48V power supply, giving developers more flexibility for different installation environments and device structures.
Yes. The board supports IPC camera linkage through a standard RJ45 interface, allowing audio intercom devices to expand into video communication applications.
Yes. It supports web-based management, configuration import and export, online software upgrade, status indication, factory reset, and IP voice announcement, which all help simplify deployment and service work.
Becke Telcomは、メトロ、鉄道、トンネル、石油化学、原子力、沖合、造船セクター向けの産業用および防爆通信ソリューションに特化しています。そのポートフォリオには、PAGAディスパッチシステム、公共ヘルプポイントおよびSOSソリューション、および統合された公共アドレス、インターホン、音声通信機能を備えた産業用IPおよびSOS電話が含まれています。
