Kramer YARDEN VT-2 Vibrating Transducer Speaker with Line Transformer

Product Overview

The Kramer YARDEN VT-2 is a vibrating transducer speaker with a line transformer, designed to turn flat surfaces — such as tables, walls, windows, and panels — into audio radiators for distributed sound reinforcement in commercial AV installations. It is used in applications where conventional speaker placement is impractical or where a surface-driven audio approach is preferred, including digital signage, retail displays, and specialized commercial environments. The included line transformer allows the VT-2 to interface with 70V/100V distributed audio systems commonly used in commercial AV infrastructure.

Product Description

Unlike conventional cone speakers, the YARDEN VT-2 attaches to any rigid surface and uses vibration to excite that surface into producing sound. This approach allows architects and AV designers to distribute audio from surfaces that would otherwise be acoustically neutral — conference table surfaces, display panels, retail counters, or architectural elements. The line transformer enables direct connection to 70V and 100V constant-voltage amplifier outputs that are standard in commercial distributed audio systems, eliminating the need for additional impedance matching components. The compact form factor and simple adhesive or mechanical mounting make it straightforward to install in locations where traditional speaker enclosures cannot fit. It is a useful tool for AV integrators designing audio for non-traditional spaces.

Key Features

• Surface Vibration Transducer — Converts any rigid flat surface into a speaker, providing audio without a traditional enclosure.
• Integrated Line Transformer — Built-in transformer allows direct connection to 70V/100V commercial distributed audio amplifiers.
• Compact Form Factor — Small footprint for installation in locations where conventional speakers are not viable.
• Broad Surface Compatibility — Works with glass, wood, composite panels, drywall, and other rigid materials.
• Commercial AV Integration — Designed for integration into commercial distributed audio systems alongside standard speaker wiring infrastructure.

Technical Specifications