
KNSIPLB-Ex15 Network Speaker is a simple-to-install explosion-proof loudspeaker that provides clear, long-range speech for remote speaking in video surveillance applications.
In live video monitoring situations, KNSIPLB-Ex15 enables an operator to remotely address people and deter unwanted activity. The loudspeaker can also play a pre-recorded audio file when it is manually or automatically triggered in response to an alarm event.
KNSIPLB-Ex15 makes announcements possible from anywhere with network connectivity. It easily integrates Voice over IP (VoIP) telephone systems that use SIP (Session Initiation Protocol).
The explosion-proof KNSIPLB-Ex15 is easy to install. The loudspeaker has a built-in amplifier and supports Power over Ethernet (PoE). It connects directly to an IP network with one network cable for communication and power. Despite its low power consumption, the KNSIPLB-Ex15 enables ahigh sound pressure exceeding 92 dB. Being a standalone unit, KNSIPLB-Ex15 can be placed anywhere, enabling a flexible, scalable, and cost-effective approach to system design.
The speaker comes with pre-recorded audio files and allows users to upload their own audio.
1. Explosion-proof speaker design and certified by ATEX standard.
2. Material/Colour: Anti-static Polyamide/Black
3. Waterproof rating IP66 dust proof IP66.
4. Service temperature range from -40 °C to +55°C.
5. For 360° lossless broadcast
6. IP Network Horn Speaker Explosion Proof and Waterproof
7. For use in public address and paging applications
8. Application: Products are widely used in petroleum, metallurgy, chemical industry, sea oil, nucle arpower, shipbuilding, tunnels, and other projects requiring explosion-proof grade speaker.




Unit size:250 (∅)*352(L) mm
Unit G W: 3.7 kg
1 pcs in a inside box. Box size: 270 x 270 x 390 mm G.W: 3.7 kg
2 pcs in a CTN box. CTN box size: 570 x 290 x 420 mm G.W: 7.8 kg
The appearance of the speakers mold is the same, the difference built-in transformer or not




