This 35W ABS coaxial ceiling speaker is coming with a 8" PP paper cone woofer speaker driver and a ¾" tweeter, 70V/100V line input.
- Build-in FM tuner/USB/SD/MP3 player/recording/Bluetooth
- Dual channel wireless MIC input
Company News
EN 54 is a standard of the European Union for fire detection and fire alarm systems, and the relevant parts to the voice alarm and audio industry are part 16, which is concerned with voice alarm control and indicating equipment, and part 24, which refers to loudspeakers.
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Professional Background Music System Designer and Manufacturer
Tel: +86 20 3939 0663
E-mail: sales@lyintl.com