HA-50 50W 8Ω Aluminum Horn Speaker 113dB High-Sensitivity 400-5kHz Outdoor/Industrial Audio
Dominate large spaces with the HA-50 50W Aluminum Horn Speaker—a high-performance audio solution built for industrial yards, outdoor venues, and commercial facilities that demand loud, clear sound. Engineered with 105dB sensitivity (one of the market’s most powerful horn speakers) and 50W power (8Ω impedance), it cuts through noise in factories, warehouses, or open-air areas—ideal for safety announcements, or background music.
Crafted from durable aluminum (Φ332*365mm dimensions), the HA-50 withstands harsh environments: its rugged metal construction resists corrosion, dust, and weather, making it suitable for both indoor industrial use and semi-outdoor installations (e.g., loading docks, stadium peripheries). Its 400-5kHz frequency response ensures crisp vocal reproduction—critical for urgent safety alerts in noisy workplaces.
Unlike low-sensitivity alternatives, the HA-50 delivers long-distance sound projection without distortion: 105dB sensitivity means it covers 100+ meters in open spaces, eliminating the need for multiple speakers in large facilities. The 8Ω impedance integrates seamlessly with standard professional amplifiers, simplifying setup for audio system integrators.
Whether you’re outfitting a manufacturing plant’s safety paging system, a logistics yard’s communication network, or a festival’s perimeter announcement setup, the HA-50 offers unbeatable power and durability. Its aluminum build balances lightweight portability (easy to mount on poles/walls) with industrial-grade resilience, ensuring long-term reliability.
For high-volume, high-noise environments that require loud, clear audio, the HA-50 50W Aluminum Horn Speaker is the ultimate choice. Upgrade your space’s communication capabilities with this high-sensitivity, rugged horn speaker today.
Technical Specifications
| Model |
Power |
Voltage |
Sensitivity |
Frequency Response |
Dimension (mm) |
Material |
Weight(kgs) |
| HA-15 |
15w |
8Ω |
105DB |
400-5KHz |
Φ200*230 |
Aluminum |
1.4 |
| HA-15S |
1.9/3.8/7.5/15W/8Ω |
100V/70V |
105DB |
400-5KHz |
Φ200*230 |
Aluminum |
1.4 |
| HA-30 |
30w |
8Ω |
105DB |
400-5KHz |
Φ246*292 |
Aluminum |
1.8 |
| HA-30S |
3.75/7.5/15/30W/8Ω |
100V/70V |
105DB |
400-5KHz |
Φ246*292 |
Aluminum |
1.8 |
| HA-50 |
50w |
8Ω |
105DB |
400-5KHz |
Φ332*365 |
Aluminum |
2.6 |
| HA-50S |
6.25/12.5/25/50W |
100V/70V/16ohm |
105DB |
400-5KHz |
Φ332*365 |
Aluminum |
2.6 |





