Description

The AGNI-404 LMT Hooter Cum Speaker by Agni Instruments Engineers India Private Limited is a rugged wall-mount fire alarm speaker and audible notification device designed for reliable emergency alarm signaling and voice evacuation applications. Engineered for industrial, commercial, and institutional environments, the AGNI-404 combines high-audibility alarm signaling with clear voice announcement capabilities in a durable metal enclosure. The speaker features a solid sheet metal enclosure designed for long-term durability in demanding indoor environments. Its wide 120° horizontal and 40° vertical sound dispersion helps provide consistent audio coverage across large rooms and occupied areas, supporting effective emergency communication and evacuation. With 70V/100V rated input and an integrated Line Matching Transformer (LMT), the AGNI-404 can be integrated into compatible public address (PA) systems, voice evacuation systems, and fire alarm audio networks. Its broad 110 Hz to 15 kHz frequency response supports both attention-grabbing alarm tones and intelligible voice announcements. Audio Performance & Design: The AGNI-404 delivers 92 dB sensitivity with a maximum sound pressure level (SPL) of 99 dB, providing strong audible output while supporting efficient operation in distributed speaker systems. Its rugged red metal enclosure provides enhanced visibility during emergencies and complements fire alarm and life-safety infrastructure. With an IP21C protection rating, the unit is designed primarily for indoor installations. Key Features & Benefits: • Model: AGNI-404 • Product Type: LMT Hooter Cum Speaker • Installation: Wall Mount • Enclosure: Solid sheet metal • Color: Red • Rated Input: 70V / 100V • Integrated Line Matching Transformer (LMT) • Frequency Response: 110 Hz–15 kHz • Sound Sensitivity: 92 dB • Maximum SPL: 99 dB • Sound Dispersion: 120° horizontal × 40° vertical • Protection Rating: IP21C • Designed for fire alarm audio and voice evacuation applications • Suitable for integration with compatible PA and fire alarm systems • Wide sound coverage for large indoor areas • Durable construction for demanding installations • Suitable for alarm tones and voice announcements Applications: The AGNI-404 LMT Hooter Cum Speaker is suitable for a wide range of fire alarm, public address, emergency communication, and voice evacuation systems, including: • Factories and manufacturing plants • Warehouses and logistics facilities • Shopping centers and malls • Schools and educational institutions • Offices and corporate buildings • Public buildings • Hospitals and healthcare facilities • Industrial facilities • Commercial buildings • Institutional facilities • Fire alarm voice evacuation systems • Public address and emergency communication networks Ideal For: • Fire alarm system integrators • Voice evacuation system installers • Public address system integrators • Fire protection contractors • Electrical contractors • Industrial safety system providers • Building management companies • Commercial construction projects • Industrial infrastructure projects • Institutional safety installations Standards & Compliance: The AGNI-404 is designed in accordance with relevant fire safety and building standards, including: • IS 2189 • EN 54-5-7 • National Building Code (NBC) Why Choose AGNI-404?: The AGNI-404 LMT Hooter Cum Speaker provides a practical combination of fire alarm audible notification, voice evacuation, and public address functionality. Its 70V/100V line input, integrated line matching transformer, 110 Hz–15 kHz frequency response, 92 dB sensitivity, 99 dB maximum SPL, wide 120° × 40° dispersion, IP21C protection, and rugged red metal enclosure make it suitable for professional indoor fire safety and emergency communication installations. AGNI-404 LMT Hooter Cum Speaker, AGNI 404 speaker, LMT hooter cum speaker, fire alarm speaker, fire alarm hooter speaker, metal enclosure fire alarm speaker, wall mount fire alarm speaker, 70V fire alarm speaker, 100V fire alarm speaker, 70V 100V line speaker, line matching transformer speaker, LMT speaker, voice evacuation speaker, fire alarm voice evacuation speaker, public address speaker, PA system speaker, emergency announcement speaker, industrial fire alarm speaker, commercial fire alarm speaker, indoor fire alarm speaker, 99 dB speaker, 92 dB sensitivity speaker, 120 degree speaker, fire safety speaker, fire alarm equipment supplier India, fire alarm speaker manufacturer India, voice evacuation equipment supplier, public address system supplier, industrial fire safety equipment.