Description

The Agni Veiga Series Intelligent Addressable Loop Sounder / Horn Cum Strobe is an audible and visual notification device designed for intelligent fire alarm systems. Its wall-mounted configuration combines a powerful sounder or horn with a high-performance LED strobe, providing both audible and visual emergency notification in quiet as well as noisy environments. The device operates across an 18V to 40V DC supply range and supports both continuous and pulsing alarm outputs. Output modes can be selected using integrated DIP switches, allowing differentiated alert and evacuation signaling according to the system configuration. The sounder provides a maximum acoustic output ranging from 97.5 dB to 105 dB at 1 metre, supporting effective alarm notification in occupied and sleeping areas. The integrated LED strobe provides programmable visual intensity options of 35 cd, 40 cd, or 85/110 cd RMS at 24V DC. The enclosure is manufactured using ABS and polycarbonate flame-retardant material rated UL 94 V-2, providing durability for demanding fire alarm installations. Designed for reliable operation from -10°C to 70°C and up to 95% RH non-condensing humidity, the Veiga Series Loop Sounder / Horn Cum Strobe is suitable for commercial, industrial, and institutional fire alarm applications. ________________________________________ Key Features: • Intelligent addressable loop sounder and strobe • Combined audible and visual fire alarm notification • Wall-mounted design • Sounder / horn with integrated LED strobe • 18V–40V DC operating supply range • Continuous and pulsing alarm output modes • DIP-switch selectable alarm output • Maximum sound output of 97.5–105 dB at 1 metre • Programmable strobe intensity • Available visual intensities: o 35 cd o 40 cd o 85/110 cd RMS at 24V DC • ABS and polycarbonate construction • Flame-retardant UL 94 V-2 material • Operating temperature: -10°C to 70°C • Humidity: Up to 95% RH non-condensing • Designed for commercial, industrial, and institutional installations • Compliant with IS 2189 and EN 54 ________________________________________ Technical Specifications: Product Type: Intelligent Addressable Loop Sounder / Horn Cum Strobe Mounting: Wall Mounted Supply Voltage: 18V–40V DC Alarm Output: Continuous / Pulsing Output Selection: DIP Switch Sound Output: 97.5–105 dB at 1 metre Strobe Type: LED Strobe Intensity: 35 cd / 40 cd / 85/110 cd RMS at 24V DC Housing Material: ABS & Polycarbonate Flame Retardancy: UL 94 V-2 Operating Temperature: -10°C to 70°C Humidity: Up to 95% RH, non-condensing Standards: IS 2189, EN 54 Installation: Indoor Wall Mount ________________________________________ Audible & Visual Alarm Notification: The device combines two important fire alarm notification functions in a single unit: Audible Alarm: The integrated sounder/horn produces up to 105 dB at 1 metre, providing strong audible notification for occupied and sleeping areas. Visual Alarm: The integrated LED strobe provides a visual emergency indication with selectable intensity settings of 35 cd, 40 cd, or 85/110 cd RMS at 24V DC. This combination is particularly useful in environments where background noise or limited visibility may make a single notification method less effective. ________________________________________ Alarm Output Configuration: The sounder supports two alarm output patterns: • Continuous Output • Pulsing Output The required output mode can be selected using the integrated DIP switches, allowing the device to be configured for different alert and evacuation signaling requirements. ________________________________________ Construction & Environmental Performance: The unit uses ABS and polycarbonate flame-retardant materials with a UL 94 V-2 rating. It is designed to operate within: • Temperature: -10°C to 70°C • Humidity: Up to 95% RH, non-condensing This makes the device suitable for a range of demanding commercial, industrial, and institutional fire alarm environments. ________________________________________ Applications: Suitable for: • Commercial Buildings • Industrial Facilities • Institutional Buildings • Offices • Hospitals • Schools • Hotels • Shopping Malls • High-Rise Buildings • Occupied Areas • Sleeping Areas • Noisy Industrial Environments • Intelligent Addressable Fire Alarm Systems ________________________________________ Product Benefits: Combined Audio-Visual Notification: Sounder and LED strobe provide audible and visual emergency alerts from one wall-mounted device. High Acoustic Output: Up to 105 dB at 1 metre for effective audible notification. Selectable Alarm Pattern: Continuous and pulsing outputs provide configuration flexibility. Adjustable Visual Intensity: Multiple strobe intensity settings allow the visual output to be configured according to system requirements. Durable Construction: ABS and polycarbonate flame-retardant materials provide a robust enclosure. Wide Operating Range: Designed for operation from -10°C to 70°C and up to 95% RH non-condensing. Standards Compliance: The product information specifies compliance with IS 2189 and EN 54.