The AtlasIED AP-30TC is a high-efficiency 30-watt horn speaker designed for commercial paging, industrial public address systems, and voice notification applications. Featuring a double re-entrant horn design, integrated 25V/70.7V/100V transformer, and weather-resistant construction, the AP-30TC delivers powerful, intelligible speech and tone reproduction in demanding indoor and outdoor environments.
Part of the AtlasIED Omni-Purpose® speaker series, the AP-30TC combines a high-efficiency compression driver with a distinctive square-bell design. Its 108 dB sensitivity at 1 watt/1 meter and 60° dispersion make it suitable for installations requiring focused sound projection.
The AP-30TC features AtlasIED's Vari-Tap® Connect Center, allowing installers to select transformer settings for different distributed audio systems. Its included Omni-Purpose® mounting bracket provides flexible positioning, while the beige baked-epoxy finish offers an alternative to the standard gray AP-30T.
High-Efficiency Horn Design for Commercial Paging
The AtlasIED AP-30TC uses a double re-entrant acoustic design to efficiently reproduce voice announcements and signaling tones.
With a nominal frequency response of 300 Hz–12 kHz, the speaker is designed for speech-focused applications where clarity and intelligibility are essential.
Its high-efficiency compression driver provides strong acoustic output for environments such as warehouses, manufacturing facilities, distribution centers, schools, and outdoor public address systems.
According to AtlasIED's technical specifications, the AP-30TC provides:
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108 dB average SPL at 1W/1m
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121 dB average SPL at 30W/1m
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126 dB peak SPL at 30W
These measurements demonstrate the speaker's ability to deliver high sound levels for paging and signaling applications.
Integrated 25V, 70.7V and 100V Transformer
The AP-30TC includes a built-in transformer for use with compatible constant-voltage commercial audio amplifiers.
Supported distributed audio systems include:
For 70.7V systems, the available power taps are:
2W, 3.8W, 7.5W, 15W, and 30W.
These selectable settings allow installers to adjust individual speaker output levels and manage amplifier loading across a distributed paging system.
The integrated Vari-Tap® Connect Center features a seven-position wattage/impedance selector that can be adjusted using a screwdriver.
A protective cover and built-in strain relief help protect the wiring connections.
Omni-Purpose® Mounting Bracket
The AtlasIED AP-30TC includes an Omni-Purpose® mounting bracket designed for flexible installation.
The bracket allows the horn speaker to be positioned in both vertical and horizontal planes using a single adjustment.
Mounting options include:
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Conventional wall and structural surfaces
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Compatible mounting brackets and supports
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Strap mounting to I-beams
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Strap mounting to structural pillars
This flexibility helps installers direct sound toward the intended listening area.
Weather-Resistant Construction for Indoor and Outdoor Use
The AP-30TC is constructed using metal and matching ABS plastic components designed to withstand demanding installation environments.
Its weather-resistant design supports suitable indoor and outdoor paging applications.
The metal components feature a beige baked-epoxy finish, distinguishing the AP-30TC from the standard gray AP-30T.
AtlasIED specifies an operating temperature range of -40°C to +70°C, making the speaker suitable for a wide range of environmental conditions.
AtlasIED AP-30TC Key Features
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30-watt continuous power handling
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Double re-entrant horn design for voice and tone signaling
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Integrated 25V/70.7V/100V transformer
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Vari-Tap® Connect Center with seven-position selector
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70.7V power taps: 2W, 3.8W, 7.5W, 15W, and 30W
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108 dB sensitivity at 1W/1m
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121 dB average SPL at rated power
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126 dB peak SPL at rated power
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300 Hz–12 kHz nominal frequency response
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60° sound dispersion
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Weather-resistant metal and ABS plastic construction
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Beige baked-epoxy finish
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Included Omni-Purpose® mounting bracket
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Suitable for indoor and outdoor paging installations
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Manufactured in the USA
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60-month manufacturer warranty
AtlasIED AP-30TC Technical Specifications
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Specification
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Details
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Manufacturer
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AtlasIED
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Model
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AP-30TC
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Product Type
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Transformer-Equipped Horn Speaker
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Speaker Design
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Double Re-Entrant
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Power Rating
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30 Watts Continuous
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Transformer
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Integrated
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Distributed Audio Compatibility
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25V, 70.7V, 100V
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70.7V Power Taps
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2W, 3.8W, 7.5W, 15W, 30W
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Transformer Adjustment
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Seven-Position Vari-Tap® Connect Center
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Frequency Response
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300 Hz–12 kHz, Nominal
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Sensitivity
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108 dB at 1W/1m
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Average SPL at Rated Power
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121 dB at 30W/1m
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Peak SPL at Rated Power
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126 dB
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Dispersion
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60°
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Operating Temperature
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-40°C to +70°C
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Construction
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Metal and ABS Plastic
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Finish
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Beige Baked Epoxy
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Mounting
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Omni-Purpose® Bracket Included
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Height
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11" (27.94 cm)
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Width
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10" (25.4 cm)
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Depth
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10.5" (26.67 cm)
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Shipping Weight
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6.30 lbs (2.86 kg)
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Warranty
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60 Months from Date of Purchase
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Typical Applications
Warehouses and Distribution Centers
The AP-30TC provides high-output voice announcements and paging in facilities with elevated background noise.
Industrial Facilities
Its efficient horn design supports speech and tone signaling in manufacturing plants and other industrial environments.
Schools and Educational Facilities
The speaker can be integrated into compatible paging and public address systems for announcements and notification.
Outdoor Commercial Paging
Weather-resistant construction makes the AP-30TC suitable for appropriately installed outdoor paging systems.
Commercial and Institutional Buildings
The AP-30TC can provide clear voice communication in facilities requiring reliable distributed audio coverage.
Why Buy the AtlasIED AP-30TC from Audio Supply?
At Audio Supply, we specialize in professional audio equipment for commercial paging, public address, and distributed sound systems.
The AtlasIED AP-30TC combines 30-watt power handling, flexible transformer settings, and weather-resistant construction in a dependable horn speaker designed for demanding installations.
Whether you're replacing an existing paging horn or designing a new commercial sound system, Audio Supply can help you select compatible amplifiers, mounting accessories, and installation equipment.
Need a Compatible 70V Amplifier or Paging Accessory?
The AtlasIED AP-30TC supports 25V, 70.7V, and 100V distributed audio systems.
When selecting an amplifier, consider the total connected speaker load, transformer tap settings, and required system headroom.
Contact Audio Supply for assistance selecting compatible commercial paging amplifiers and installation accessories.
