Type | Flanged Horn Loudspeaker |
Form Factor | Surface Mount |
Speaker System Type | Horn Loudspeaker |
Power Requirements | 15 watts (max) |
Frequency Response | 400 Hz – 14 kHz |
Sound Pressure Level | 121 dB @ 15W/1m |
Impedance | 8 Ohms / 25, 70.7, or 100V (Transformer Taps) |
Transformer Taps | 0.5, 1, 2, 5, 7.5, 15W |
Mounting Type | Flanged base with adjustable bracket |
Driver Type | Compression Driver |
Material | Spun aluminum with epoxy-coated finish |
Cisco SP-ATLAS-AP-15T= Flanged Horn Loudspeaker


Key Benefits

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- Ideal for government and secure facility use with verified TAA compliance.
- Horn loudspeaker design ensures superior audio projection in loud or open areas.
- Made in the USA, offering greater supply chain assurance and quality control.
Product Overview
The Cisco SP-ATLAS-AP-15T= is a flanged horn loudspeaker tailored for industrial and high-noise environments. It features TAA compliance and is manufactured in the United States, making it ideal for mission-critical uses. With its horn-type structure, the speaker is optimized for clarity and sound focus, particularly effective in public address and emergency communication systems. Although detailed technical specifications are limited, its classification indicates high-efficiency sound projection and reliability in diverse commercial applications.
Specifications
Product Overview
Wireless Features
Wireless Capability |
Compliance & Origin
Country of Origin | United States |
TAA Compliance | Yes |
RoHS Compliance | Yes |
Certifications | UL Listed for use in the U.S. and Canada |
Environmental Compliance | Complies with EU directives |
Advanced Security Features
Firewall Support | |
IDS/IPS | |
Malware Protection | |
Content Filtering |
Interfaces
Input Wiring | Stripped wire terminals |
Transformer Type | Multi-tap line-matching transformer |
Connection Compatibility | 25V, 70.7V, 100V distributed audio systems |
Physical & Environmental
Dimensions | 10.375 in. (263 mm) diameter x 10.5 in. (267 mm) depth |
Weight | 4.5 lbs (2.04 kg) |
Operating Temperature Range | -40°F to 150°F (-40°C to 66°C) |
Weather Resistance | Yes, weather-resistant design |
Enclosure Material | Epoxy-coated aluminum |
Mounting Hardware Included | Yes |
Ingress Protection Rating | IP33 (typical when properly installed) |
Color | Gray |
Cloud Management & Licensing
Cloud Managed | No |
Licensing Required | No |