Gas warning horn KNSIPLB-Ex15

explosion-blockhornMP3

Product overview
The KNSIPLB-Ex15 is an explosion-proof IP network horn speaker designed for long-range, clear speech and remote addressing in hazardous-area video surveillance and public address systems. It integrates with SIP-based VoIP systems, supports Power over Ethernet (PoE) and includes a built-in amplifier. The unit plays pre-recorded audio and accepts user-uploaded files; despite low power consumption it achieves sound pressure levels above 92 dB and can operate as a standalone network device for flexible system design.

Model and basic information
Model: KNSIPLB-Ex15
Size (external): 413 x 254 x 277 mm
Material: Anti-static polyamide
Colour: Black

Features

• ATEX-certified explosion-proof design suitable for hazardous areas
• Ingress protection: IP66 (water and dust resistant)
• Operating temperature: -40 °C to +55 °C
• SIP (VoIP) compatible for integration with IP telephony and PA systems
• Supports Power over Ethernet (PoE) for single-cable power and data
• Built-in amplifier; supports pre-recorded playback and user audio upload
• Designed for 360° lossless broadcast and long-range announcements
• Low power consumption while delivering >92 dB SPL
• Available variants with or without built-in transformer

ATEX type and marking
Type designation and ATEX marking are provided for the model to support hazardous-area compliance and installation documentation.

Type description
The external mould and appearance are consistent across variants; the main difference between variants is whether a built-in transformer is included.

Product packing

• Unit packing size: 250 (∅) x 352 (L) mm
• Unit gross weight: 3.7 kg
• 1 piece per inner box (box: 270 x 270 x 390 mm, G.W. 3.7 kg)
• 2 pieces per carton (CTN 570 x 290 x 420 mm, G.W. 7.8 kg)

Applications

• Oil & gas and petroleum facilities
• Metallurgy and heavy industry
• Chemical plants and hazardous-process sites
• Offshore platforms and sea oil installations
• Nuclear power and related facilities
• Shipbuilding and shipyards
• Tunnels and transport infrastructure
• Any project requiring explosion-proof public address equipment

Technical specifications

• Model: KNSIPLB-Ex15
• Dimensions: 413 x 254 x 277 mm
• Material: Anti-static polyamide (black)
• Ingress protection: IP66
• Operating temperature: -40 °C to +55 °C
• Sound pressure level: >92 dB
• Network: SIP (VoIP) compatible
• Power: Supports Power over Ethernet (PoE)
• Audio: Built-in amplifier; pre-recorded and user-uploaded audio supported
• Certification: ATEX explosion-proof marking available
• Installation: Standalone unit; single network cable for power and data when using PoE
• Packing & weight: unit G.W. 3.7 kg; packing dimensions as listed above