Commercial Audio Electronics

Pure Resonance Audio has taken the mystery out of sound masking by creating an affordable USB sound masking generator that's small, portable and incredibly easy to use. The Pure Resonance Audio PrivacyCard™ sound masking generator pairs white noise sounds with the all so familiar USB drive enabling you to plug-in and play white noise with almost any USB mixer or mixer amplifier.

The Furman RS-1 provides a simple way to control AC powered equipment from one or more locations. The panel uses inexpensive low-voltage wiring and can be easily installed in a single gang switchbox with a minimum depth of 1.5”.

The Furman RS-2 provides a simple way to control AC equipment from one or more locations.The control panel uses using only inexpensive low-voltage wiring and can be easily installed in a single gang switchbox with a minimum depth of 1.5”.

The Switchcraft 318BT is a small, in-line wireless audio receiver that utilizes the 4.0 Bluetooth® technology to stream audio from any Bluetooth enabled device. This AudioStix® is powered by phantom power. If phantom power is not available it is equipped with a micro USB port for external power source.

The Galaxy Audio JIB/BT8R is a lightweight, compact, portable Bluetooth receiver that interfaces high-quality stereo Bluetooth audio wirelessly from a smartphone to an active speaker or mixing console.

The Denon Professional DN-200BR receives Bluetooth signals wirelessly, then routes the audio to balanced XLR or 1/4” outputs for integration with mixers and amplification systems.

The Rolls BT287 is a Bluetooth interface that will supply stereo or mono audio to a sound system. It also features a 400W contact closure relay for activation of the connected system.

The Dynasound DS2508 sound masker designed for networked sound masking systems is used to protect windows, walls, and doors against human and electronic eavesdropping by applying full bandwidth sound masking.

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The RDL ST-RX2 has a single line‑level audio input and two line‑level audio outputs and is part of a group of products in the STICK-ON series from Radio Design Labs. The durable bottom adhesive permits quick, permanent or removable mounting nearly anywhere or it may be used with RDL racking accessories.

The RDL STM-1 is a low-cost quality microphone preamplifier designed for use in commercial sound and broadcast applications. The compact size makes it ideal where a larger or heavier preamp cannot be used.

The RDL STA-1M allows bridging any audio line, adjusting the gain, and driving a balanced or unbalanced line.

The Whirlwind IMCOML line level combiner is useful for when you want to create a mono mix from a stereo source but need to keep the original stereo signals isolated. It's great for feeding a DAT player or CD into a mono system or single channel on a board.

The ST‑NG1 is the ideal choice where random white or pink noise is needed. It is suitable either as a reference noise source for audio measurements or as a masking noise source in engineered sound or counter‑intelligence applications.