IP network GPS time synchronization module | For PA systems | 10M/100M | 100 mA | RS485 communication | GPS-based operation
Code: MAG6405IP network GPS time synchronization module designed for precise time synchronization in IP public address (PA), background music, and evacuation system infrastructures. The device uses a GPS signal as the time source, ensuring high accuracy, stability, and reliability regardless of the local network or individual device clocks.
The device is an essential component in larger and professional PA systems where accurate operation of scheduled announcements, calls, school bell signals, shift changes, or emergency messages is critical.
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Technical Specifications
Nominal operating voltage: DC 24 V
Nominal operating current: 100 mA
Data interface: RS485
Power supply voltage: 3.2 – 4.8 V
Current consumption: 1 mA
Operating temperature: –30 °C … +80 °C
Data transmission / reception distance: ≥ 300 m
Network connection: RJ45 (Ethernet)
Transmission protocol: RS485
Network speed: 10M / 100M (auto-adaptive)
Time source: GPS
Device dimensions: 86 × 86 × 50 mmFunctions
GPS-based time synchronization: Uses a GPS signal to achieve maximum time accuracy required for scheduled and automated PA system operations
Integration into IP PA systems: Easily integrates into DSPPA and other compatible IP audio systems via Ethernet (RJ45) connection
Stable RS485 communication: RS485 interface ensures reliable long-distance data transmission (≥300 m), even in industrial environments
Information message support: Supports broadcasting of telephone calls and SMS messages, allowing the device to function as a central time and information distribution point
Wide operating temperature range: Operates from –30 °C to +80 °C, suitable for indoor, technical, and industrial environmentsApplications
Educational institutions: Class start/end bells, breaks, scheduled announcements
Industry and manufacturing: Shift signals, safety messages, automated audio alerts
Hospitals and public institutions: Precise management of informational and emergency announcements
Large buildings and complexes: Unified time across the entire IP PA system without clock driftAdvantages
Highly accurate GPS-based time
IP network integration via RJ45
Long-distance RS485 communication (≥300 m)
Very low power consumption
Wide operating temperature range
Telephone call and SMS broadcasting support
Compact dimensions
Professional solution for large PA systemsDisadvantages
Designed for professional systems (not for domestic use)
Requires compatible IP PA infrastructure
No standalone audio output (specialized application)Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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