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AtlasIED T18 At Snd 60w Xfrmr 70v

SKU: T18-1 MPN: T18 AtlasIED
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NDAA Compliant

Key Features

  • Optimizes long-run audio distribution to reduce line loss and preserve clarity across extended cable runs
  • Multiple watt taps (2.5–60W) and 4/8/16Ω secondary options enable precise level matching for multi-speaker paging and security systems
  • High 60W power rating supports compression driver horns and loud environments for reliable public address and monitoring
  • Element-resistant construction and clearly identified terminals simplify installation and increase durability in commercial installs
  • Compact U-frame design saves rack and enclosure space for neat integration into surveillance and AV racks

Quick Specifications

Product Model
T18
Brand Name
AtlasIED
Product Name
Attenuator/Volume Controls
Product Type
Transformer
View Full Technical Specifications

Product Information Tabs

Overview

Deliver clean, intelligible audio across long cable runs and multi-speaker zones with the AtlasIED T18 line-matching transformer. Designed for commercial paging, security and surveillance applications, this AtlasIED transformer minimizes line loss and maintains consistent output when connecting multiple speakers to a single amplifier. The T18 supports 70.7V input and a full 60W power rating with selectable taps from 2.5 to 60 watts, plus 4, 8 and 16 ohm secondary outputs to match compression drivers or low-impedance speakers. Varnish-impregnated, element-resistant components and clearly labeled terminals reduce installation time and improve reliability in monitoring and public-address systems. With a 20 kHz bandwidth and compact U-frame footprint, the T18 is ideal for classrooms, retail paging, security command centers and stadium voice evacuation systems. Upgrade your audio distribution for better voice intelligibility and system flexibility — add the AtlasIED T18 transformer to your next security or AV design and contact sales for integration guidance.

Features

  • Optimizes long-run audio distribution to reduce line loss and preserve clarity across extended cable runs
  • Multiple watt taps (2.5–60W) and 4/8/16Ω secondary options enable precise level matching for multi-speaker paging and security systems
  • High 60W power rating supports compression driver horns and loud environments for reliable public address and monitoring
  • Element-resistant construction and clearly identified terminals simplify installation and increase durability in commercial installs
  • Compact U-frame design saves rack and enclosure space for neat integration into surveillance and AV racks
General Information
Brand Name AtlasIED
Manufacturer AtlasIED
Product Name Attenuator/Volume Controls
Product Type Transformer
Product Model T18
Manufacturer Part Number T18
Technical Information
Impedance 16 ohms
Certifications
TAA Compliant No
NDAA Compliant Yes
Physical Characteristics
Depth 1"
Width 2.69"
Height 2.25"
Power Description
Input Voltage 70.7V
Maximum Frequency 20 kHz
Miscellaneous
Features 2.5, 5, 10, 20, 40 and 60 Watt Taps, 4,8 and 16 Ohm Secondary, 60 Watt 70.7V Line Transformer, High Power Rating is Perfect for Use with Compression Driver Horns in High Noise Environments
Country of Origin CN