RDL Radio Design Labs
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RDL D-XLR2F Decora Dual XLR 3-pin Female Jacks
D Series products are user controls, indicators and connection plates that are compatible with Decora® style mounting. D Series modules and jacks connect directly to a variety... -
RDL EZ-MCP1 Microphone Compressor
The EZ-MCP1 is an in-line microphone compressor that produces consistent audio levels despite wide variations (up to 30 dB) from the microphone. It is installed between a dynamic... -
RDL EZ-HK1 Stereo Audio Hum Killer
The EZ‑HK1 is a superior-quality stereo audio transformer isolation module for use with unbalanced, high impedance audio inputs. Input and output connections are provided on... -
RDL D-J3 XLR and RCA Input Plate w/ Screw Terms
The D SERIES-J3 is a complete audio input panel assembly. The front panel features a female XLR jack and two phono jacks. The XLR is connected directly to the rear-panel... -
RDL D-XLR2M Decora Dual XLR 3-pin Male Jacks
D Series products are user controls, indicators and connection plates that are compatible with Decora® style mounting. D Series modules and jacks connect directly to a variety... -
RDL TX-1A Balanced to Unbalanced Transformer - Adjustable
Features: Provides transformer isolation between balanced line and unbalanced input Level trimpot adjusts output 4 to 24 dB below input level Input may be 10 kΩ bridging or... -
RDL D-CIJ3 Unbalanced Input Module
The D/S-CIJ3 is the ideal choice in installations requiring the passive mixing of two unbalanced line level audio sources to feed a mono balanced (or unbalanced) audio line. The... -
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RDL HD-RA2 Rack Adapter
Mounts 2 HD series products. Mixer amplifiers may be mounted forward for user control, or may be recessed securely behind a filler panel. -
RDL TX-LM2 Line Level to Microphone Level Transformer
Features: Matches balanced 600 Ω phone (or other line) into mic or line input Dual outputs:Unbalanced line-level and balanced mic-level Frequency response: 20 Hz to 20 kHz... -
RDL STM-2 Adjustable Gain Microphone Preamplifier - 35 to 65 dB
The STM-2 is a quality low-noise microphone preamplifier designed for use in commercial sound, broadcast, and recording. The STM-2 is very flexible, with gain adjustment from 35... -
RDL STM-1 Microphone Preamplifier - 50 dB Gain
The 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... -
RDL ST-VP2 Automatic Ducking Module
The ST-VP2 can be wired into any line-level input of a paging amplifier. A line-level music source may be provided from a receiver, satellite decoder, tape or CD source. A... -
RDL TX-70A Speaker Level Input Interface
Features: Matches a 100, 70 or 25 volt speaker line to any unbalanced line-level audio input Trimmer adjusts output level for various input voltage/power levels Frequency... -
RDL TX-J2 Unbalanced Input Transformer
Unbalanced stereo inputs to summed balanced mono output Features: Mix two unbalanced audio signals to mono balanced Combine stereo into mono with balanced output Unbalanced to... -
RDL FP-PA35A 35W 70V Mono Audio Amplifier
The FP-PA35A is the ideal choice in many applications where multiple 25 V, 70 V or 100 V speakers in a zone need to be powered from a single audio power amplifier. The FP-PA35A... -
RDL PS-24AS Power Supply for Interfaces
24 Vdc Switching Power Supply, North American AC Plug, 500 mA, dc Plug Features: 24 Vdc Switching Power Supply, CSA Approved Input 100 - 240v AC North American AC Plug Energy Star... -
RDL D-CIJ3D RCA + 3.5mm Input Wall Plate
The D-CIJ3D is the ideal choice in installations requiring stereo unbalanced line level audio sources to feed stereo balanced (or unbalanced) audio lines. The D/S-CIJ3D is a... -
RDL D-XLR3F XLR 3-pin Female Decora Wallplate
Features: All-Steel Construction Compatible with Decora®-Style Mounting Accessories Rear Panel Connections on Terminal Block Customizable Front-Panel Text -
RDL SF-PA50A 50W 70V Mono Audio Amplifier
The SF-PA50A is a 50 Watt audio power amplifier that converts one analog input to a 70 V or 100 V constant voltage amplified output. An analog audio source may be connected to... -
RDL TX-A2 Audio Converter - Balanced to Unbalanced
The TX-A2 is the ideal choice in installations requiring passive isolation and level attenuation between a professional balanced line-level mono source and consumer equipment... -
RDL AV-NH1 Dante to Stereo Headphone Amplifier
The AV-NH1 is a headphone amplifier that converts two Dante network audio channels to a stereo headphone output with front-panel level adjustment. The outputs connect through a... -
RDL D-RLC10K Remote Level Control
The RLC10K is the ideal companion to the RDL VCA modules where levels are to be controlled from a single remote location. It is designed to directly interface with the 3-wire... -
RDL PS-24KS 24 Vdc Switching Power Supply
Features: 24 Vdc Switching Power Supply North American AC Plug Energy Star Level VI DC Plug for Quick Connection to Numerous RDL Modules dc Plug May be Cut Off for Hard Wiring to... -
RDL RU-MX4 4-Channel Microphone/Line Mixer
The RU-MX4 is the ideal choice in many applications where a combination of balanced mic and/or unbalanced line-level signals needs to be mixed. Balanced connections use XLR...