HPSS32: Maximum Intelligibility and Acoustic Coverage For Outdoors
Our most powerful siren, the HPSS32, provides maximum coverage and excellent voice clarity for outdoor mass notification applications, where intelligibility of pre-recorded voice messages and live Public Address (PA) is important. The HPSS32 supplies 3200 watts of continuous audio output and is battery powered for reliable outdoor alerting even when AC power is lost, as is often the case during an emergency.
The 3200 Watt is best used for locations that need maximum alerting capabilities with the minimum number of siren installations.
Enhanced Acoustic Power and Clarity:
The HPSS32 features up to eight 400W speaker drivers, providing a total power output of 3200 watts, ensuring clear and powerful sound coverage over a wide radius. The system delivers exceptional voice intelligibility and tone clarity, ensuring that messages are understood even in noisy environments or across large distances.
Versatile Sound Dispersion:
Customizable with 360° omni-directional, bi-directional, and targeted directional settings, the HPSS32 allows for precise sound distribution, ideal for both broad coverage and focused alerting.
Built to Endure:
Featuring a NEMA 4X stainless steel enclosure, the HPSS32 withstands extreme weather, high winds, and corrosive conditions, making it a reliable choice for harsh environments.
Reliable Emergency Backup:
Equipped with four 12V 100AH batteries, the system provides more than 7 days of standby power and up to 60 minutes of continuous activation during emergencies.
Advanced Security and Redundancy:
Featuring state-of-the-art AES-256 encryption, the HPSS32 ensures secure communication between the siren units and the central control station, protecting against unauthorized access and activations. Multiple communication options (UHF/VHF Radios, Ethernet, Cellular, Satellite) ensure continuous message delivery, even in network failures.
Comprehensive Diagnostics:
Integrated real-time monitoring provides status updates and fault detection, minimizing downtime and enhancing reliability.
Multi-Function Alerting:
Broadcast a wide range of tones, pre-recorded messages, or live public address announcements. It can be used in conjunction with visual alerting devices such as strobe lights and LED message boards to enhance situational awareness and communication during critical events.
Environmental Characteristics
- Operating Temperature: -40°C to +60°C
- Humidity Tolerance: 0 to 95% non-condensing
Electrical Characteristics
- Supply Voltage: 120VAC 60Hz, 240VAC 50Hz
- Battery Backup: 4 x 12V 100AH
- Standby Time without AC: Over 7 days
- Activation Time: 60 minutes (steady tone, full power)
Communication Interfaces
- Communication Options: UHF/VHF RF, IP, Ethernet-over-Fiber, Telephone/Twisted DSL, Cellular, and Satellite
- Signaling Inputs/Outputs: 8 maximum (configurable)
Pre-recorded Messages/Tone Characteristics
- Alert Tones: 10 pre-configured alert tones
- Recorded Messages: Up to 255 messages
- Recording Time: Maximum of 100 hours (depends on recording content)
Amplifier Characteristics
- Speakers Supported: Up to 8 (400W speakers each)
- Number of Amplifiers: 2 1600W Amplifiers
Security
- SSL/TLS security standards, including AES, RSA, 3DES, ARC4, SHA1, SHA2, MD2, MD4, and MD5
Versatile Solutions for Wide-Area Alerting
Explore the strength and adaptability of the HPSS32. Whether you need omni-directional coverage for expansive areas, directional configurations to focus sound where it’s needed most, or the flexibility of roof and structure-mounted installations, the HPSS32 delivers robust, high-powered sound across any environment. Perfect for large-scale deployments, the HPSS32 ensures reliable and clear communication, no matter the setting.




Engineered for Maximum Power and Performance
The HPSS32 simplifies maintenance and enhances reliability with dual 1600-watt amplifiers, reducing potential failure points. Its advanced self-diagnostic capabilities continuously monitor system health, enabling proactive maintenance, while remote maintenance options allow for essential system checks without physical access, ensuring reliable operation in any setting.
Real-World Impact:
The HPSS32 is not just a product; it’s a critical solution that has proven its worth across diverse and challenging environments.
Ideal for large-scale industrial sites, expansive military bases, and extensive public spaces, the HPSS32 has proven its capability to disseminate critical information effectively across large areas.



