The A12 outdoor waterproof column pa speakers is designed specifically for advanced audio amplification in public spaces, providing clear sound projection, enhanced durability and weather resistance, and optimized for external installation


Key Specifications
Power: We have 5 power options available, 20W, 30W, 40W, 50W, and 60W, to meet different coverage requirements.
Voltage: Compatible with 70V/100V line input, used for public address systems.
Broadband range: 150Hz-15kHz.
High Sound Pressure Level Output: Provides 90dB – 93dB SPL for clear and robust sound propagation.
Multi driver configuration: using 2x4 "to 5x4" speaker units.
Durable and sturdy design: The aluminum alloy casing is very durable and can extend outdoor reliability.
Typical Use Cases
Very suitable for outdoor audio systems in the following environments:
✔ Parks and entertainment areas
✔ Transportation hub (airport, train station)
✔ Education Campus and Sports Facilities
✔ Commercial complexes and industrial land
✔ religious institution
The column pa speakers are designed to ensure clear audio transmission over long distances and performs well in various outdoor environments that require reliable voice and music broadcasting.
Product Specifications
|
Model |
A12 |
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|
Rated power |
20W |
30W |
40W |
50W |
60W |
|
Input voltage |
70/100V |
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|
Frequency range |
150-15KHz |
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|
SPL(@1W/m) |
90dB |
91dB |
92dB |
93dB |
93dB |
|
Speaker unit |
2x4" |
3x4" |
4x4" |
5x4" |
5x4" |
|
Dimension (WxH)mm |
152X340 |
152X450 |
152X580 |
152X710 |
152X710 |
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