● Adopting standard interfaces, particularly suitable for industrial field applications ● Intelligent terminals that can enter working mode upon power on ● Easy to use and flexible ● Supports serial port configuration, management, and maintenance ● Supports remote configuration, management, and maintenance ● Supports automatic device status reporting function ● Supports comprehensive permission management
The ubiquitous wireless warning broadcast F9103-D device is based on 2G/3G/4G/5G/NB IOT/LoRa/Bluetooth wireless network, Ethernet wired network and other networks, providing users with multifunctional wireless sound and light warning services.
The F9103 product adopts a high-performance industrial grade 32-bit communication processor, with an embedded real-time operating system as the software support platform, to achieve remote telephone alarms (supporting mobile phones, landline phones, and network phones), satellite, wireless radio, short message synthesis voice alarms, network streaming media voice synthesis alarms, data to voice alarms, LoRa network data alarms, local microphone call alarms, preset information to voice alarms, preset MP3 audio alarms, audio line input alarms, and sensing collection threshold linkage alarms. This product series includes F9103D (single station).
SL/T 182-1996 Hydrological Automatic Measurement and Reporting System Equipment Pre communication Control Machine
Q/XMFF 001-2012 Wireless Warning Broadcast Equipment
GB/T 12600.3-2011 Sound system equipment Part 3: Methods of measurement for audio amplifiers
SL651-2014 Hydrological Monitoring Data Communication Protocol
MQTT v3.1.1 standard protocol for communication technology requirements for geological hazard monitoring
Multiple warning methods
Support remote phone (mobile phone, landline phone, network phone) alarms and wireless intercom information to voice broadcast output, and support sound and light alarm triggering function; Support alarm priority setting and selection of male and female voice broadcasting.
Flexible warning task settings
Targeted warning information can be issued based on the characteristics of the danger and the level of the disaster. On the B/S or C/S platform, directly select the areas and devices that need to issue warnings. The warning devices can issue warnings separately or in batches simultaneously, which is flexible and efficient.
Role permissions, independent and reliable
According to management needs, warning broadcasting equipment can be grouped and managed, with specific management permissions for each role personnel. Equipment parameters for each group can be configured in batches, and equipment working status can be queried and controlled in batches to ensure the safety of warning information release to the greatest extent possible.
High fidelity amplifier
Support speed control (four states: high, medium, low, and none); Support high-power speaker broadcasting, with built-in high fidelity monitoring speakers to achieve network monitoring; Equipped with a high pointing pickup microphone, the sound quality is clear, transparent, penetrating, with strong directionality and wide range.
Optional LCD screen
Optional 4.3-inch LCD display, touch operation, user-friendly human-machine interface, simple and fast
tooPowered by solar or wind energy (optional))
Support external solar or wind power supply, fast and convenient installation, energy-saving and environmentally friendly.

Universal wireless warning broadcast F9103-D deviceIt can be widely applied in the prevention and control engineering of water conservancy disasters, meteorological warnings, emergency warnings, geological disasters, etc. It is also suitable for emergency rescue command communication, rural policy and popular science knowledge promotion, forest fire safety, rural daily work directive notices, broadcasting in public places such as schools and squares, and other applications.
Related Downloads
Specification document
- F9103-D Wireless Warning Broadcasting Equipment Technical Specification V0.0.3