Description

Through its demonstrated performance, the patented VT/VTF Series has garnered global recognition for exceptional service reliability in the audio industry. These economical audio solutions feature a compact design, functional adaptability, optimal clarity, effective sound distribution, and high-level output. Each model incorporates a high-efficiency compression driver that maximizes acoustic conversion efficiency, reducing the number of units needed to achieve desired sound pressure levels and delivering significant savings in both amplification power needs and labor costs. The die-cast, water-sealed construction ensures resilience against vandalism, pests, moisture, corrosion, and vibration for both indoor and outdoor environments. The series includes basic 8-ohm options as well as 70.7 or 25-volt transformer models equipped with a DC blocking capacitor (C) where specified. All models terminate using barrier strips. The VT Series offers surface-mounted units, whereas the VTF Series provides flush-mounted options designed for recessed installations. The VT Series is compatible with standard 4″ electrical boxes, while the VTF Series fits 4″ or 4 11/16″ square backboxes, necessitating model-specific AR or MR adapter rings, which are available separately. Additional mounting accessories include options for indoor and outdoor enclosures, bi-directional housing, adapter plates, and rings. Model numbers can be suffixed with color options: Red (R) or Neutral Gray (N), such as in VT-157UCS.

Audio
Maximum Frequency Response5.50 kHz
Minimum Frequency Response600 Hz
RMS Output Power15W
 
Certifications
NDAA CompliantYes
TAA CompliantYes
 
General Information
Brand NameAtlasIED
ManufacturerAtlasIED
Manufacturer Part NumberVTF157UCN
Product ModelVTF-157UCN
Product NameVTF-157UCN Speaker
Product SeriesVTF
Product TypeSpeaker
 
Miscellaneous
FeaturesCommunications, Electronic Alarm, Intercom, Monitoring Systems
 
Physical Characteristics
Application/UsageCommunication, Industrial, Voice
ColorGray
Depth3.19"
DurabilityCorrosion Resistant, Dust Resistant, Moisture Resistant, Vermin Resistant, Vibration Resistant, Water Resistant
Form FactorFlush Mount, Recessed Mount
Height6"
Product ColorGray
Speaker InstallationIndoor/Outdoor
 
Technical Information
Impedance8 ohms
Sensitivity97 dB
 
Warranty
Limited Warranty60 Month

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