Commercial Audio Electronics

The RDL EZ-MPA1 is a microphone preamplifier with front-panel volume control and audio level metering. A front-panel switch engages an audio compressor to control overloads and clipping during high level audio bursts or peaks from the microphone.

The RDL FP-MP1 Studio Quality Microphone Preamplifier is the ideal choice in most applications where mic to line preamplification is desired. Power connections are made using either the full-size barrier block terminals or a dc power jack located in one end panel.

The RDL RU-MLA2 is a dual channel audio preamplifier. The inputs and outputs may be connected through the front-panel XLR jacks or on the rear panel detachable terminal blocks. Each input accepts either a balanced microphone or line level signal. Each output provides either a microphone or line level signal.

This unique sound masking generator package with our proprietary USB white noise PrivacyCard™ and MA30BT 30 watt Bluetooth mixer amplifier is a simple plug-n-play speech privacy solution that reduces background noise. Our PrivacyCard™ is engineered to work seamlessly with our mixer amplifiers, just plug it into the USB port to instantly add sound masking into any space. This system provides ambient sound masking and speech privacy, background music, paging and music ducking to create a more productive work environment, increase privacy or simply mask a disruptive environment effectively.

The On-Stage Stands BC1000 XLR equipped, rechargeable Bluetooth V4.0 receiver delivers ultra-reliable Bluetooth audio directly to your mixer or powered speaker.

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 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 Rolls HR70 is a digital display analog FM transmitter. Apply a signal to the XLR or RCA inputs of the HR70. Select what frequency you would like to broadcast those signals on 87.5 to 108 MHz and you are now sending signals via FM radio.

The Denon DN-300BR is a 1RU Bluetooth® 4.0 audio receiver with professional-grade audio outputs enabling the user to add wireless stereo Bluetooth® audio connectivity to any professional audio system.

The ART MX225 zone mixer is designed for remote volume control of multiple amplifiers or powered speakers in a distributed audio system. Two stereo sources are available to each of five output zones.

The Radial BT-Pro V2 is a Bluetooth-enabled direct box that connects wirelessly to smartphones, tablets, and other mobile devices and provides a pair of balanced analog audio outputs to feed a PA system. Each BT-Pro V2 has a unique identifier, allowing multiple units to be used within the same building. The latest model of the BT-Pro can also be powered via 48V phantom from a mixing console.

The Whirlwind DA-2 drives multiple isolated line feeds from a single input source. It is ideal for driving lines to multiple amps in live sound applications, distributing audio to multiple tape decks, feeding signals to multiple zoned locations, etc.

The Ashly 4.8SP DSP Loudspeaker System Processor is a three input/six output digital signal processor capable of precise control of a broad range of audio functions. The front panel interface allows quick access to all control parameters by offering dedicated function buttons, eliminating the need for hidden sub-menus.

The Bosch LBB 1965/00 Plena Message Manager is a high performance, highly versatile stand-alone digital message player. Applications range from spot announcements in supermarkets and theme parks to warning and evacuation messages in emergency situations.