R1 000,00 RRP (Excl. VAT)
Commend AF-50H | SIP/IoIP Loudspeaker with 50W Power
The Commend AF-50H is a high-performance hybrid (SIP/IoIP) network loudspeaker designed for professional public address and announcement systems. Built to deliver exceptional acoustic power, this unit features an integrated 50W Class-D amplifier, ensuring clear and intelligible voice transmission even in large areas or environments with high ambient noise levels. As a hybrid device, it offers seamless integration into both modern SIP-based VoIP environments and classic Commend IoIP systems.
The AF-50H includes built-in surveillance and monitoring functions to ensure constant system availability, making it an essential component for safety-critical broadcast and evacuation infrastructure.
Key Technical Specifications
| Feature | Specification |
| Model Number | AF-50H |
| Protocol | Hybrid (SIP / IoIP) |
| Amplifier | Integrated 50W Class-D |
| Audio Quality | HD Voice (7 kHz), OpenDuplex® |
| Sound Pressure | Max. 121 dB (with appropriate horn) |
| Monitoring | Speaker and Line monitoring functions |
| Inputs/Outputs | 2 Inputs / 2 Relay Outputs |
| Power Supply | 24 VDC (Local) / PoE+ (IEEE 802.3at) |
| Operating Temp | -40 °C to +70 °C |
Project Application
The AF-50H is engineered for large-scale public address and safety:
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Industrial Facilities: Provides high-volume evacuation and instructional broadcasts across loud manufacturing floors or warehouses.
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Public Transit: Ideal for train platforms and transport hubs where announcements must remain intelligible over engine and crowd noise.
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Educational Campuses: Serves as a reliable outdoor broadcast solution for student residences and campus-wide warning systems.
