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PS-H30 / PS-H50 SIP Horn Speaker

Outdoor High-Performance SIP Horn Speaker for Clear Long-Distance Voice Communication

The PS-H30 / PS-H50 SIP Horn Speaker is designed for outdoor and high-noise environments where clear voice announcements must remain audible over long distances.

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With native SIP integration and high sound pressure output, it delivers reliable paging and emergency broadcasting for industrial and outdoor communication systems.

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Product Role in the Solution

Acts as the outdoor voice broadcast endpoint for high-noise environments, enabling clear long-distance communication, emergency alerts, and operational announcements.

Overview

Outdoor communication environments such as factories, logistics yards, transportation hubs, and industrial parks require speakers capable of overcoming high ambient noise levels while maintaining voice clarity over distance.

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The PS-H30 / PS-H50 is designed specifically for these scenarios.

It connects directly to SIP communication platforms, enabling centralized control of announcements, emergency broadcasts, and scheduled paging without additional audio conversion equipment.

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This makes it a key endpoint in SOFENO communication modernization systems for outdoor and mission-critical environments.

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Typical Deployment Scenarios

Factory Outdoor Areas
Used for production announcements, shift changes, safety alerts, and emergency broadcasting across factory yards and loading zones.

Logistics & Transportation Hubs
Provides clear communication in noisy environments such as warehouses, container yards, and transportation terminals.

Industrial Parks
Supports multi-building outdoor communication, emergency alerts, and centralized paging across large operational areas.

Parking Facilities
Used for entry/exit guidance, emergency notifications, and operational announcements in parking environments.

Public Safety & Infrastructure Sites
Suitable for railway stations, utility sites, and infrastructure facilities requiring long-distance voice coverage.

Key Features

High Sound Pressure Output

Designed for environments with high ambient noise, ensuring clear and intelligible voice communication over long distances.

SIP Native Integration

Connects directly to SOFENO communication platforms without the need for external gateways or audio converters.

Weather-Resistant Design

Suitable for outdoor installation with resistance to dust, rain, and harsh environmental conditions.

Easy Installation & Deployment

Supports PoE-based installation and simplified mounting for fast deployment in large-scale projects.

Technical Specifications

Communication Protocol

  • SIP (UDP / TCP / TLS)

  • RTP / SRTP

  • Multicast Audio Streaming

  • HTTP API Control

Network & Connectivity

  • 10/100 Mbps Ethernet

  • PoE IEEE 802.3af (PS-H30 only)

  • DHCP / Static IP Support

  • VLAN Network Segmentation

Physical & Installation

  • Pole / Wall Mounting Support

  • Industrial Grade Housing

  • Anti-Corrosion Material

  • Cable Management Design

Audio Performance

  • High Sound Pressure Output for Outdoor Use

  • Optimized Voice Frequency for Speech Clarity

  • Long-Distance Voice Projection

  • Adjustable Volume via Platform

System Features

  • SIP-Based Paging

  • Emergency Broadcast Support

  • Scheduled Announcements

  • Centralized Volume Control

  • Multi-Zone Audio Support

Environmental Conditions

  • Operating Temperature: -40°C ~ +70°C

  • Outdoor Weather Resistant Design

  • Dust & Water Protection (Industrial Grade)

  • High Humidity Tolerance

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