AtlasIED AF140 High-Quality 140W Autotransformer
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Simplifies system integration by providing flexible impedance matching for PA, security and surveillance speaker deployments
- Multiple taps on a single-coil design let you precisely match amplifier outputs to loudspeaker loads for clearer paging and monitoring
- Handles up to 150W per unit, and can be connected in series to increase capacity to 300W for larger installations
- Compact, open-frame construction saves rack space while delivering reliable performance in commercial and security audio systems
- Backed by a 60-month limited warranty and NDAA compliance for long-term peace of mind in sensitive installations
Quick Specifications
- Product Model
- AF140
- Brand Name
- AtlasIED
- Product Line
- Mic Stands
- Product Name
- AF140 High-Quality 140W Autotransformer
Explore the details
Product information
AF140
Overview
Optimize audio distribution in paging, security and surveillance systems with the AtlasIED AF140 high-quality autotransformer. This AtlasIED transformer is engineered for B2B integrators and AV/security contractors who need reliable impedance matching to maximize amplifier efficiency and deliver intelligible voice paging and monitoring across speaker networks. The AF140’s single-coil design with multiple taps allows precise matching to a wide variety of loudspeaker loads, removing guesswork during system configuration. Each unit supports up to 150W of output power, and two AF140s can be connected in series to achieve 300W handling for larger zones. The compact open-frame footprint (3.4" x 1.4" x 4.1") fits neatly into racks and enclosures while providing robust performance for commercial PA, surveillance audio, and monitoring applications. NDAA-compliant construction and a 60-month limited warranty make the AF140 a dependable choice for long-term deployments. Specify the AtlasIED AF140 autotransformer to simplify installations and improve audio clarity — ideal for security, public address, and integrator projects. Contact your distributor to order or request configuration guidance.
Features
- Simplifies system integration by providing flexible impedance matching for PA, security and surveillance speaker deployments
- Multiple taps on a single-coil design let you precisely match amplifier outputs to loudspeaker loads for clearer paging and monitoring
- Handles up to 150W per unit, and can be connected in series to increase capacity to 300W for larger installations
- Compact, open-frame construction saves rack space while delivering reliable performance in commercial and security audio systems
- Backed by a 60-month limited warranty and NDAA compliance for long-term peace of mind in sensitive installations
| General Information | |
|---|---|
| Brand Name | AtlasIED |
| Manufacturer | Atlas Sound LP. |
| Product Line | Mic Stands |
| Product Name | AF140 High-Quality 140W Autotransformer |
| Product Type | Open Frame |
| Product Model | AF140 |
| Manufacturer Part Number | AF140 |
| Certifications | |
| TAA Compliant | No |
| NDAA Compliant | Yes |
| Physical Characteristics | |
| Depth | 1.4" |
| Width | 3.4" |
| Height | 4.1" |
| Weight | 6.25lb |
| Power Description | |
| Output Power | 150W |
| Warranty | |
| Limited Warranty | 60-Month |
| Miscellaneous | |
| Country of Origin | CN |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- AF140
- Manufacturer part:
- AF140
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsAtlasIED AF140 High-Quality 140W Autotransformer
AF140