รีโมทสำหรับโปรแกรมอุปกรณ์ตรวจจับควัน S300PTU

The DKM18 allows for the expansion of a digital call station to increase the number of available keys and LEDs. It makes it easy to select loudspeaker circuits and transmit voice announcements for a number of applications.

HN-IA480 is a high efficient Power/Booster amplifier provides audio signal amplification for public address and voice alarm system, It is reliable,efficient and light in weight

ตู้ไฟอลาม Honeywell Morley UL โมเดล SMX ตู้ไฟอลามสำหรับแจ้งเหตุเพลิงไหม้รองรับ Sensor สูงสุด 636 อุปกรณ์ หรือ โมดูลสูงสุด 156 โมดูล

This best-of-breed mixer amplifier comes with 3-level priority with mute function, 7-band graphic equaliser and 5-zone remote paging microphone. It can be extended by adding an audio mixer and power amplifier with LINK and PRE-AMP. Its advanced protection system offers 3-way protection: current limi

With its divided frequency system, the L-PHP50A is the perfect accessory for superior music reproduction. Featuring a wide opening angle and sturdy ABS enclosure, this loudspeaker is compliant with multiple international standards, including IP65, CE and RoHS.

Looking for high-performance outdoor speakers? Explore the VJM duo of unidirectional speakers. Both offer mounting flexibility (ceiling and wall), a broad frequency response range and elegant design.

The HN-WM06 is an economic wall mount loudspeaker for general purpose applications. It is a full range loudspeaker for speech and music reproduction in shops, department stores, schools, offices, stadium, hotels and restaurants.

Reliable, efficient and lightweight, the HAM-2000 power amplifier provides 70V/100V audio signal amplification for the Intevio PAVA system.