Description
The patented VT/VTF Series loudspeakers have gained global recognition within the audio industry for their reliable performance. These cost-effective units are known for their compact size, functional versatility, superior intelligibility, effective sound distribution, and high-power output. Every model features a high-efficiency compression driver, maximizing acoustic conversion efficiency to minimize the number of units required for specified sound pressure levels, resulting in significant savings on amplification power and labor costs. The die-cast, water-sealed construction is robust enough to resist vandalism, pests, moisture, corrosion, and vibrations, making them suitable for both indoor and outdoor environments.
Available options include a standard 8-ohm model and 70.7V or 25V transformer versions with a DC blocking capacitor where specified. All models come with barrier strip terminations. The VT Series is designed for surface mounting that fits standard 4″ E.O. boxes, while the VTF Series allows for flush mounting with 4″ or 4-11/16″ square backboxes and requires specific adapter rings for installation, sold separately. Optional mounting accessories, such as indoor and outdoor enclosures, bi-directional housings, and adapter plates and rings, are also provided. These units are available in red or neutral gray finishes, exemplified as VT-157UCS.
Key features include producing a high-level output, optimal intelligibility, and effective sound dispersion. Users can select between surface or recessed mounting options, both available in red or neutral gray finishes. The durable, die-cast, and water-sealed housings are engineered to withstand various environmental challenges, ensuring easy and low-cost installation through standard E.O. boxes. Ideal applications include reliable voice and tone signaling in public area emergency communications and heavy-duty industrial settings. Additionally, the models are UL certified, meeting UL1480 safety standards for fire protective signaling systems when used with compatible control equipment.
