Communication is the lifeline of safety and operational continuity. Triobrics manufactures state-of-the-art communication systems, with a special focus on Digital PA Systems and Two-Way Communication Systems that ensure clarity, reliability and security.
Public Address Systems
- Scalable Architecture: From single-zone to campus-wide systems
- Centralized: Tailored for centralized hubs
2 Way Communication System
- Conventional 2 Way Talk Back System
- Addressable 2 Way Talk Back System
Digital Public Addressing System
12 Zone PA Controller - PSC-012Z
A high-performance 12-zone PA controller with a built-in 500W Class-D amplifier, offering flexible input management, priority announcements, USB/Bluetooth/FM playback and emergency override. Ideal for scalable installations, it provides reliable audio distribution, intuitive zone control, robust protection and high- capacity message storage for public address and emergency communication.
120 Zone Call Station - PSP-120Z
A compact, user-friendly call station designed for 120-zone PA systems, featuring a high-quality gooseneck microphone, LCD display, configurable priorities and intuitive operator controls. Powered via 24VDC from the controller, it ensures clear, intelligible voice transmission for paging and emergency notifications, with rugged standalone desktop design suited for control rooms and operational hubs.
500W Class-D Amplifier - PSA-500D
A reliable 500W Class-D amplifier built for high-demand PA and voice evacuation systems. Delivering distortion-free audio with ~90% efficiency, it integrates seamlessly with 100V line speakers. With comprehensive protection, thermal management and robust rack-mountable design, it ensures resilience and clarity in mission-critical applications such as airports, factories, campuses and transport hubs.
3” 6W Ceiling Speaker - SCM-306W
A compact 3" ceiling speaker with integrated 70V/100V transformer, offering selectable 3W/6W output, wide frequency response and clear audio reproduction. With a durable ABS baffle, steel grille and spring-clip mounting, it ensures quick installation. Ideal for hotels, schools, offices and factories, it delivers reliable background music and public address coverage.
6” 6W Ceiling Speaker - SCM-606W
A ceiling-mount 6" speaker with 70V/100V transformer and selectable 1.5W/3W/6W outputs, ensuring flexible installation in varied environments. Delivering clear speech and music with 97dB max SPL, it features steel baffle/grille construction and easy spring-clip mounting. Perfect for hotels, schools, factories and offices, it supports both background music and paging needs.
15W Horn Speaker - SHE-015W
A robust horn speaker with elliptical cabinet design, delivering uniform sound dispersion and 15W rated output. Offering versatile mounting via U-bracket, it ensures clear speech and music coverage across wide areas. Suitable for railways, factories, schools, corridors and outdoor spaces, it combines durability with professional-grade audio clarity.
30W Horn Speaker - SHE-030G
A premium 30W horn speaker featuring elliptical cabinet design for enhanced dispersion and consistent coverage. With transformer power taps, durable ABS build and U-type bracket, it provides high-SPL output ideal for public address and emergency announcements in transport hubs, factories, parking areas, schools, and large open environments.
6W Wall Speaker - SWW-606B
A stylish wooden cabinet wall-mount speaker with 6"×4" full-range driver, offering selectable 1.5W/3W/6W outputs on 100V line systems. Delivering clear music and speech reproduction, it features easy keyhole mounting and modern design. Well- suited for corridors, retail stores, metro stations and factories, combining aesthetics with reliable PA performance.
12W Wall Speaker - SWW-612B
A dual-driver wooden wall-mount speaker delivering 12W output with selectable 3W/6W/12W taps. With clear, balanced sound for speech and music, it features robust MDF construction, attractive finish and quick keyhole mounting. Designed for public spaces like stations, malls, factories and offices, it ensures reliable wide-area coverage with professional appeal
Conventional 2 Way Talk Back System
Conventional 2-Way Talk Back Controller - TMC-060Z
The TMC-060Z serves as the central hub for advanced talkback systems, offering ultra-low-latency, noise-free audio communication. Supporting four independent loops, it ensures reliable connectivity with RS-485 integration, fire alarms and BMS. With emergency tone activation, group communication and efficient power design, it is ideal for industrial, commercial and mission-critical applications.
Conventional 2-Way Talk Back Speaker - TMI-006C
The TMI-006C is a robust half-duplex speaker designed for clear, interference-free voice communication. Equipped with a tactile “Press to Call” button, it ensures instant connectivity with the control room. Its optimized acoustic design delivers high speech intelligibility, while the durable enclosure and flexible mounting options make it suitable for reliable indoor installations.
Conventional 2-Way Talk Back Paging Station - TMP-060Z
The TMP-060Z is a microcontroller-based paging station engineered for emergency evacuation and reliable communication. Featuring full-duplex audio, adaptive noise suppression and high-sensitivity microphones, it ensures clear voice guidance during critical events. With LCD indicators, durable ABS construction and RS-485 connectivity, it is ideal for hospitals, malls, security hubs, transportation, and public safety networks.
Addressable 2 Way Talk Back System
Addressable 2-Way Talk Back System Controller - TPC-004L
The TPC-004L is a high-performance controller managing addressable communication networks with ultra-low latency. Supporting up to four asynchronous loops, it enables dynamic speaker routing, group communication, and emergency tone activation. Seamlessly integrating with fire alarms and BMS, it ensures reliable operation under demanding conditions, making it suitable for mission-critical industrial and commercial environments.
Addressable Touch-Based 2-Way Talk Back Paging Station - TPP-240Z
The TPP-240Z is a touchscreen-based paging station supporting up to 240 zones, engineered for large-scale emergency communication. With advanced acoustic processing, event logging, evacuation messaging and fail-safe operation, it ensures reliability in mission-critical scenarios. Its rugged ABS build, intuitive 10” capacitive touch display and RS-485 connectivity make it ideal for malls, hospitals, transport and crisis management.
Addressable 2-Way Talk Back Speaker - TPI-006A
The TPI-006A is a half-duplex speaker designed for addressable communication systems. Featuring a “Press to Call” button, real-time fault detection and polarity protection, it ensures dependable operation. With optimized acoustic coverage, corrosion-resistant housing and RS-485 connectivity, it delivers clear audio communication and seamless integration with control systems for enhanced safety and emergency response.
3-in-1 Addressable 2-Way Talk Back Speaker - TPI-306A
The TPI-306A integrates a talkback speaker, manual call point and hooter into one compact emergency unit. With half-duplex communication, high-clarity audio and immediate alarm activation, it ensures rapid emergency response. Built with fault detection, polarity protection and rugged construction, it offers reliable performance in critical environments, simplifying infrastructure while enhancing safety and coordination.