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- Products (114)
Products, RDL
RDL ST-VOX1
Audio Control, Vox Relay
The ST-VOX1 is an Audio Controlled Relay in the STICK-ON® series. When used in intercom or talkback applications, the ST-VOX1 may be triggered directly from an unbalanced microphone. In many such installations the microphone or other audio source must be preamplified, making the ST-VOX1 an…
Usually Available in 1 - 2 Weeks
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 or condenser microphone and a mic-level mixer or amplifier input. The only setup required is a front-panel level trimmer…
Usually Available in 1-2 Weeks
RDL PS24AS
24 VDC Switching Power Supply, North American AC Plug, 500 mA, dc Plug
The RDL PS-24AS is a 24 Vdc switching power supply with a North American AC plug.RDL PS-24AS Specifications: • Input: 100 to 240 VAC • Output: 24 Vdc, 500 mA (UL, CSA) • Dimensions: 1.65 in. (4.2 cm) x 2.75 in. (7 cm) x 1.45 in. (3.7 cm), nominal • Efficiency: ENERGY STAR Level IV
In Stock
RDL FP-PA20A
Audio Power Amp 70V and 100V Output
The FP-PA20A features a balanced line level input that may be connected unbalanced. A front panel gain control is designed to be adjusted either manually or with a trimming screwdriver. The gain range will accommodate standard unbalanced levels as well as professional balanced levels. Both a 70 V…
Usually Available in 1-2 Weeks
RDL ST-ACR2
Audio Control Relay
The ST-ACR2 is an Audio Controlled Relay in the STICK-ON® series. These products are designed for quick, convenient installation, and reliable operation in a variety of control applications. The ST-ACR2 is designed to switch on line level sources. Two multiturn trimmers are provided. The SENS…
Usually Ships From Factory in 24-48 Hours
RDL RC-HPS3
Rack Mount for 3 Desktop Power Supplies
Mounts up to 3 desktop style power supplies. Wiring may be routed out the sides and rear of the chassis. The RC-HPS3 is compatible with all RDL desktop power supplies and with any desktop power supply with maximum dimensions: 5.8 , 14.7 cm x 3 , 7.6 cm x 1.7 , 4.3 cm This adapter fits 10.4" racks.
Usually Available in 1 - 2 weeks
RDL HR-DAC1
D to A Converter - 24 Bit / 192 kHz
The HR-DAC1 is the ideal choice in installations requiring high quality analog audio from an AES/EBU, AES-3ID or S/PDIF digital audio source. The HR-DAC1 automatically detects a valid input on any of the four input jacks: S/PDIF optical, S/PDIF coaxial, AES-3ID or AES/EBU. The AES/EBU input is 110…
Usually Available in 1-2 Weeks
RDL ST-PH1
Stereo Phono Preamp
The ST-PH1 is a stereophonic phono preamplifier. Each of the two channel circuits is identical. The ST-PH1 has standard 47 kΩ impedance unbalanced phono cartridge inputs. Equalization follows the RIAA curve. Each output is capable of driving balanced or unbalanced, high or low impedance loads.…
Usually Available in 1 - 2 Weeks
RDL STM-1
Mic Preamp
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 preamp cannot be used. The high-performance circuit provides a fixed 50 dB gain to bring any mic-level signal up to the…
Usually Ships From Factory in 24-48 Hours
RDL ST-ACR1M
Control Relay - Mic Level Input
Each of the ST-ACR products is an Audio Controlled Relay in the STICK-ON® series. These products are designed for quick, convenient installation, and reliable operation in a variety of control applications. The ST-ACR-1M is designed to switch on low-level sources, such as microphones or…
Usually Available in 1 - 2 Weeks
RDL FP-PA20
Audio Power Amplifier 8 OHM Output
The FP-PA20 features a balanced line level input that may be connected unbalanced. A front panel gain control is designed to be adjusted either manually or with a trimming screwdriver. The gain range will accommodate standard unbalanced levels as well as professional balanced levels. The output…
Usually Available in 1-2 Weeks
RDL STA-1M
Audio Line Amp
The STA-1M allows bridging any audio line, adjusting the gain, and driving a balanced or unbalanced line. The circuit design allows the input to accept either balanced or unbalanced signals, of either high or low impedance. This is an instrumentation type input stage which will amplify the…
Usually Ships From Factory in 24-48 Hours
RDL STM-2
Mic Preamp
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 to 65 dB, two balanced or unbalanced outputs, and available phantom supply input. Its ultra-low distortion and lownoise…
Usually Ships From Factory in 24-48 Hours
RDL FP-UBC2
Converter, Unbalanced to Balanced, 2 Channel
The FP-UBC2 is the ideal choice for connectorized conversion from unbalanced to balanced audio. This module features two identical channels. Gold-plated phono jacks are utilized for each unbalanced input channel. Each output is balanced, connected through an XLR jack. A gain trim potentiometer is…
Usually Available in 1-2 Weeks
RDL STR-19B
Racking Kit
Easily mount your RDL Stick-On series audio/electrical units into one 19 rack mount system. Holds 10 stick-ons with velcro attachments and allows for uncomplicated cable harnessing. STR-19B mounts up to 10 Stick-Ons at an angle, allowing for easier adjustments of all Stick-On units.
Usually Available in 1 - 2 Weeks
RDL RU-ADA4D
2X4 Stereo 1X8 Mono Distribution Amplifier
The RU-ADA4D is a four channel stereo audio distribution amplifier with input and output gain adjustments and input level metering. The module may be operated in mono to provide up to eight distributed mono signals. The inputs and outputs are connected on rear-panel detachable terminal blocks. Each…
Usually Available in 1-2 Weeks
RDL ST-VP1
Voice Over Module
The ST-VP1 is intended for voice-over paging with user adjusted and controlled FADE or CUT between two input sources. This unit is also perfect for voice-overs where precise and consistent fade levels are required. Automatic operation can be achieved when used in conjuction with RDL´s® ST-ACR…
Usually Available in 1 - 2 Weeks
RDL ST-MX3
Line Level Mixer
The ST-MX3 is a line-level mixer module in the STICK-ON Series of products. It provides audio mixing of three line-level inputs with individual input gain adjustments. The line-level output is capable of driving either high or low impedance, balanced or unbalanced loads. The ST-MX3 operates from…
Usually Ships From Factory in 24-48 Hours
RDL RU-MX4
4 Ch Mic/Line Mixer w/Compressor/Limiter
The RU-MX4 4-channel mic/line mixer 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 connectors, and unbalanced signals are coupled through RCA jacks. Each of the four inputs can accept…
Usually Ships From Factory in 24-48 Hours
RDL SF-UCB2
Under Counter Bracket Pair for SysFlex Products
Under counter bracket pair for SysFlex products.Main Features:• Brackets Fasten to SysFlex Case for Easy Alignment • SysFlex Product Secures Quickly Using Four Screws • Brackets Fasten to Underside of Counter or Shelf
Usually Available in 1 - 2 weeks
RDL FP-UBC6
Converter, Unbalanced to Balanced, 6 Channel
The FP-UBC6 is the ideal choice for multiple channel connectorized conversion from unbalanced to balanced audio. This module features six identical channels, making it ideally suited to converting consumer 6-channel surround sound into the professional audio format. Each input channel is…
Usually Available in 1-2 Weeks
RDL HR-MCP2
Dual Channel Mic Compressor
The Radio Design Labs HR-MCP2 dual-channel microphone compressor offers full studio-quality low-noise performance at any gain setting while delivering a consistent audio output level over wide variations (up to 25 dB) in the microphone input level. Rear-panel switches let you set each output to mic…
Usually Ships in 1-2 Days
RDL HR-DSX4
Digital Audio Selector
The RDL HR-DSX4 is the ideal choice in installations requiring high quality source selection between digital audio signals, offering solid-state switching to select one of four inputs. Each input may be fed through one of three jacks: S/PDIF optical, S/PDIF (or AES-3ID) coaxial or AES/EBU. The…
Usually Available in 1-2 Weeks
RDL SF-NL2
Network to Audio Interface - Dante
The SF-NL2 is a line-level interface that converts two Dante network audio channels to two balanced audio outputs on XLR connectors. Each channel provides +4 dBu balanced for a network digital audio level of -20 dBFS. Each output is equipped with a selector to set the output to line level or…
Usually Available in 1 - 2 weeks
RDL STA-1
Interface Amplifier
The STA-1 is a dual-channel line-level preamplifier with bridging inputs, adjustable gain or loss, and low-impedance outputs. Each of the two identical circuits is both an electronic line transformer and a line amplifier. Hook up the STA-1 just like a pair of audio transformers with gain. True dc…
Usually Ships From Factory in 24-48 Hours
