
Timing & Synchronization
Choose the best synchronized clock system, GPS-direct, NTP PoE, Wi-Fi or wireless master clock, plus precision NTP/PTP time servers to match your application.
Learn moreFor over two decades, CSI has delivered synchronized clock systems, NTP time servers, GNSS/GPS simulators and mass notification solutions to the Philippines' most demanding enterprises and critical infrastructure.
We research emerging technologies and partner with global innovators to deliver cost-effective solutions that meet the swiftly evolving needs of our clients.

Choose the best synchronized clock system, GPS-direct, NTP PoE, Wi-Fi or wireless master clock, plus precision NTP/PTP time servers to match your application.
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Scenario-based GNSS simulators for testing drones, IoT, connected cars and cellular applications, from single-channel to multi-function signal generators.
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Broadcast bells, alerts and live or recorded messages over your IP network with speakers and strobes for indoor and outdoor use.
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Shield critical operations from GNSS signal jamming and spoofing with anti-jam antennas and interference-detection technology that keep positioning and timing trustworthy.
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Indoor and outdoor sports scoreboards and LED video displays for basketball and multi-sport venues, clear, reliable scoring and timing for competition-grade facilities.
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State-of-the-art CCTV, access control and wireless alarm systems that protect your facility from unwanted incidents.
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Comtech Solutions, Inc. is a privately-held, fully Filipino-owned corporation established and registered with the Philippine Securities and Exchange Commission on 14 December 1999.
We co-manage our clients' business objectives, understanding their needs and delivering customized, innovative solutions that add maximum value in the most cost-effective manner.
About the companyOur skilled, trained personnel handle every phase of your project, so systems arrive on time, on budget, and keep running.
Reduce the chance of equipment failure, and respond fast when issues arise, with scheduled and on-demand maintenance.
We plan, coordinate and implement your project end-to-end, ensuring timely completion and adherence to budget.
Trained engineers install and integrate our systems seamlessly into your existing facility and IT network.
Not sure which system fits? Our specialists assess your requirements and recommend the right configuration.
A glimpse of CSI synchronized clock and time system installations across Philippine airports, campuses, plants and offices.
CSI is the trusted Philippine partner of leading innovators in time measurement, synchronization and resilient PNT.
Europe's leader in measuring and managing time across clocks, sport, campanaire and software.
Pioneer in synchronized timekeeping for two decades, wired and wireless analog and digital clocks.
Formerly Inova Solutions, PoE clocks and LED messaging signs (OnTime & OnAlert).
World leader in resilient PNT and GPS anti-jamming / anti-spoofing for defense and critical infrastructure.
Poland's leading manufacturer of outdoor IP-rated LED displays and information screens.
US-engineered IP-based audio/visual mass notification and security-integrated solutions.
Source of the Seiko Console Server for secure out-of-band serial console management.
Prominent Philippine organizations across sectors rely on CSI for high-quality, reliable time synchronization.
Tell us about your project and our engineers will recommend the right time, signal or notification solution for your needs.