“HUM KILLER” Stereo Audio Isolation Transformer - Dual RCA inputs and outputs Transformer Products
Removes Hum or Noise From Audio Power Outlets on Features: Different Circuits • Ground Isolation in Unbalanced Line • Ground-Loop Elimination Audio System • Unbalanced Stereo Galvanic Isolation • Isolation in Rugged Field Case • Portable or Permanent Isolation Module
Passive, No Power Supply Required Part # AV-HK1 Computer Audio Unbalanced AV-HK1 Stereo Output Hum Killer
Balanced to Unbalanced Transformer - Adjustable Transformer Products Converts Pro to Consumer Line Level TX-1A Features: Adjustable Transformer DSP, Mixer, or other • Provides transformer isolation between balanced line and Professional Line-Level unbalanced input Equipment with • Level trimpot adjusts output 4 to 24 dB below input level Balanced Outputs • Input may be 10 k Ohm bridging or 600 Ohm terminated • Frequency response 20 Hz to 20 kHz (+/- 0.5 dB) • THD: < 0.05% (1 kHz)
Passive, No Power Supply Required Part # TX-1A Unbalanced Input on Consumer Amplifiers, Mixers or other Line-Level Equipment
25 V, 70 V, 100 V Speaker Level Input Interface - Unbalanced line output Transformer Products Converts Constant Voltage to Line Level TX-70A Features: 70/25/100 Volt 25/70/100 V Speaker Line • Matches a 100, 70 or 25 volt speaker line to any unbalanced Input Interface line-level audio input • Trimmer adjusts output level for various input voltage/power 25/70/100 V Loudspeaker levels • Frequency response: 20 Hz to 20 kHz (+/- 0.5 dB) • THD: < 0.05% (1 kHz)
Passive, No Power Supply Required Part # TX-70A Mono Unbalanced Input on Amplifiers, Mixers or other Line-Level Equipment
Questions? Product Applications & All Other Information: RDL Tech Support: (928) 778-3554 | [email protected] www.rdlnet.com 4 Ohm / 8 Ohm Input Interface Transformer Products Converts 4 or 8 Ohm Speaker Level to Line Level TX-8A Features: 4 OHM / 8 OHM • Converts an Amplifier Output to Line Level Input Interface • Bridges 4 or 8 Ohm Speaker Line • Adjustable for Wide Range of Input Power Voltage • Converts Amplified Levels from 0.5 W to 400 W • Suitable to Feed a Subwoofer Amplifier Input Detachable Terminal Block Connections Mono Amplifier, DSP, Mixer, or • other Line-Level Equipment • Balanced or Unbalanced Output Superior Quality Audio Transformer 4 or 8 OHM • Mono Speaker-Level Output
Passive, No Power Supply Required Part # TX-8A Flat Panel Display
Audio Converter - Balanced to Unbalanced Transformer Products Converts Mono Balanced to Unbalanced DSP, Mixer, or other Features: Line-Level Equipment Unbalanced Audio Outputs from a Balanced Line with Balanced Mono • Output • Balanced to Unbalanced Conversion • Mono Input to Stereo Output • +4 dBu Input Level to -10 dBV Output Level TX-A2 Studio-Quality Transformer Isolation Audio Converter • Balanced to Unbalanced • Passive Converter with Output Jacks
Passive, No Power Supply Required Part # TX-A2 Unbalanced Stereo Input on Amplifiers, Mixers or other Line-Level Equipment Dual Audio Converter - Balanced to Unbalanced Transformer Products Converts Stereo Balanced to Unbalanced Features: • Unbalanced Audio Outputs from a Stereo Balanced Line DSP, Mixer, or other Line-Level • Balanced to Unbalanced Conversion Equipment with Balanced • Stereo Input to Stereo Output Stereo Outputs • +4 dBu Input Level to -10 dBV Output Level Studio-Quality Transformer Isolation TX-A2D • Dual Audio Converter • Passive Converter with Output Jacks Balanced to Unbalanced
Passive, No Power Supply Required Part # TX-A2D Unbalanced Stereo Input on Amplifiers, Mixers or other Line-Level Equipment
Unbalanced Input Transformer - Unbalanced stereo inputs to summed balanced mono output Transformer Products Converts Stereo Unbalanced to Mono Balanced TX-J2 Features: Input Transformer Line-Level Equipment • Mix two unbalanced audio signals to mono balanced with Stereo • Combine stereo into mono with balanced output Unbalanced Outputs • Unbalanced to balanced conversion without gain • Hum cancellation on unbalanced line inputs • Frequency response 30 Hz to 20 kHz (+/- 1 dB)
Passive, No Power Supply Required Part # TX-J2 Mono Balanced Input on Amplifiers, Mixers or other Line-Level Equipment Questions? Product Applications & All Other Information: RDL Tech Support: (928) 778-3554 | [email protected] www.rdlnet.com Microphone Compressor Microphone Products Increases Intelligibility of any Public Speaker EZ-MCP1 Features: Microphone Compressor • Provides Consistent Mic Levels Regardless of Speech Levels • Prevents Distortion by Reducing Excessively-loud Mic Signals Microphone • Improves Low-level Speech Intelligibility • Prevents Distortion Prior to Mixer / Mic-preamp • Compatible with Hard-wired or Wireless Microphones Extra Soft Normal • Installs Easily with 2 Screws or Optional RDL Mounting Accessories • Ideal for Public Address Mics, Lectern Mics, Paging Mics, Portable Mics and Pass-around Mics Normal
Power Supply Included: Part # EZ-MCP1 Paging System PS-24AS (USA), PS-24AX (International)
Adjustable Gain Microphone Preamplifier - 35 to 65 dB gain Microphone Products
Small, Mount-Anywhere Mic Preamp Microphone Features: • Compact, Low-Noise Mic Preamp • Adjustable Output Level • High or Low Impedance Mic Inputs • Mic Input to 2 Line Outputs • Two Balanced or Unbalanced Outputs • Phantom Capability • RF-Filtered Inputs STM-2 • Versatility of STICK-ON® Compactness Professional Low-Noise Microphone Preamplifier Recommended Power Supply: Part # STM-2 PS-24AS (USA), PS-24AX (International) Amplifier, Mixer or Other Line-Level Equipment
Studio Quality Microphone Preamplifier with phantom - 3 line outputs Microphone Products
Mic Preamp and Audio Distribution Microphone Features: • Compact, Studio-Quality Microphone Preamplification STM-LDA3 • Three Distributed Line-Level Audio Outputs Professional Low-Noise • Low-Noise and Low-Distortion Performance Microphone Preamplifier • Selectable Filtered Phantom Voltage (3 Line Ouputs) • Adjustable Gain up to 60 dB • RDL’s® Exclusive Dual-LED VU Metering #1 Mono, Line-Level • Versatility of STICK-ON® Compactness Balanced or Unbalanced Input
#2 Mono, Line-Level Balanced or Unbalanced Input Recommended Power Supply: Part # STM-LDA3 PS-24AS (USA), PS-24AX (International) #3 Mono, Line-Level Balanced or Unbalanced Input
Microphone Phantom Adapter - 2 Channel Microphone Products Phantom Power for 2 Mics ST-MPA2 Features: Dual Mic Phantom Adapter Power Supply • Add Phantom Powered Mics to Standard Inputs 6-52 Vdc • Two Phantom Adapters in one Module • Phantom Conversion with Full Frequency Response • Fully Adjustable Phantom Voltage • Highly-Filtered Phantom Power • Versatility of STICK-ON® Compactness Mixer w/ No Phantom
Microphone 2 Recommended Power Supply: Part # ST-MPA2 PS-24AS (USA), PS-24AX (International) Microphone 1
Questions? Product Applications & All Other Information: RDL Tech Support: (928) 778-3554 | [email protected] www.rdlnet.com Balanced to Unbalanced Converter - 2 channel Line Amplifiers / Interface Convert Stereo Pro to Consumer Level FP-BUC2 Features: BAL to UNBAL Converter • Stereo Balanced to Unbalanced Audio Conversion Consumer Audio • Connectorized Audio Converter Equipment with Unbalanced Audio • Output Level Trim Inputs • Low-Noise and Low-Distortion Conversion • Cabinet, Shelf or Rack Mounting • Convenience of RDL® FLAT-PAKs™
Recommended Power Supply: Part # FP-BUC2 PS-24AS (USA), PS-24AX (International) Professional Audio Equipment Unbalanced to Balanced Converter - 2 Channel Line Amplifiers / Interface
Convert Stereo Consumer to Pro Level FP-UBC2 Features: UNBAL to BAL Converter • Stereo Unbalanced to Balanced Audio Conversion • Connectorized Audio Converter • Output Level Trim • Low-Noise and Low-Distortion Conversion • Cabinet, Shelf or Rack Mounting • Convenience of RDL FLAT-PAKs
Consumer Audio Equipment Recommended Power Supply: Part # FP-UBC2 with Unbalanced Audio Outputs PS-24AS (USA), PS-24AX (International) Professional Audio Equipment with Balanced Audio Inputs
Dual High Gain Line Amplifiers Line Amplifiers / Interface
Boost 2 Line Level Signals Satelite Receiver/other Features: Line-Level Audio Source with Lower Than Optimal • Conversion between Unbalanced and Balanced Audio Signals Audio Levels • Conversion between High and Low Impedance • Up to 24 dB Gain in Audio Lines • Low-Impedance, High-Current Line Drivers STA-2A • Dual-Channel Line-Level Preamplifiers Dual High Gain • High Gain, High Output, High Performance Line Amplifier • Versatility of STICK-ON® Compactness
Recommended Power Supply: Part # STA-2A PS-24AS (USA), PS-24AX (International) Amplifier, Mixer or Other Line-Level Equipment
Unbalanced to Balanced Amplifier - 2 channel Line Amplifiers / Interface
Convert Stereo IHF Levels to Stereo PRO ST-UBA2 Features: Unbalanced to Balanced Amp • Convert Stereo Consumer Audio Levels to Stereo PRO • Additional Summed MONO OUT • Independently Adjustable Gain • Dual-LED VU Metering for Each Channel Included Overflow/Zone 2 • Unparalleled Audio Performance Balanced Mono Amplifier • Versatility of STICK-ON® Compactness
Main Zone Recommended Power Supply: Part # ST-UBA2 Balanced Stereo Amplifier PS-24AS (USA), PS-24AX (International) Unbalanced Computer Audio Questions? Product Applications & All Other Information: RDL Tech Support: (928) 778-3554 | [email protected] www.rdlnet.com Line-Level Audio Controlled Relay - 0.5 to 5 s Switching & Control Use Audio Presence to Switch Two Signals ST-ACR1 Features: Audio Controlled Relay • Switching Controlled by Audio Signal • Sensing of Line-Level Signal • Silence Sensing • DPDT Switching Contacts • Open-Collector SLAVE Output • Release Delay Adjustable from 0.5 sec. to 5.0 sec. • Versatility of STICK-ON® Compactness Lighted Alert Module
Recommended Power Supply: Part # ST-ACR1 PS-24AS (USA), PS-24AX (International) Line-Level Audio Source
Line-Level Audio Controlled Relay - 5 to 50 s delay Switching & Control Use Audio Presence to Switch Two Signals Features: ST-ACR2 Audio Controlled Relay • Switching Controlled by Audio Signal • Sensing of Line-Level Signal • Silence Sensing • DPDT Switching Contacts • Open-Collector SLAVE Output Normal Program • Release Delay Adjustable from 5 sec. to 50 sec. Source (BGM) • Versatility of STICK-ON® Compactness
Amplifier Recommended Power Supply: Part # ST-ACR2 PS-24AS (USA), PS-24AX (International) Jukebox
Line-Level Audio Switch - 2x1 Switching & Control Fast Audio Switching From External Control ST-SSR1 Features: Solid State Relay • Switch Line Level Sources • Select Between Two Balanced Lines • Silent Audio Switching Switching Without Hard Relay Contacts • Amplifier • Fast Switching for Audio Muting • Selection by Open-Collector Logic • Versatility of STICK-ON® Compactness 2 Channel Remote Control
Recommended Power Supply: Part # ST-SSR1 Loudspeaker PS-24AS (USA), PS-24AX (International) BGM Local Music Source
White and Pink Noise Generator Signal Generators Economical Noise Masking Features: ST-NG1 Random Noise Generator • Designed for Continuous Use in Noise Masking Audio Systems • Random Noise Source • Masking Noise Sources • Pink Noise • White Noise • Mic and/or Line Level Noise Signals • Versatility of STICK-ON® Compactness Amplifier
Recommended Power Supply: Part # ST-NG1 Loudspeaker PS-24AS (USA), PS-24AX (International)
Questions? Product Applications & All Other Information: RDL Tech Support: (928) 778-3554 | [email protected] www.rdlnet.com 18 W Mono Audio Amplifier - 8 Ohm Power Amplifiers Powerful Amplifier in a Small Package Mono Line-Level Features: • 18 Watts RMS Audio Power Amplifier Maximized Audio Level at Full Power Output ST-PA18 • Audio Power Amplifier-18W • Superior Audio Quality at High Output Levels • Line Level Balanced or Unbalanced Input • LOOP OUT to Feed Additional Amplifiers • Integral Audio Compressor to Control Clipping Loudspeaker • High Overall Audio Operating Level • LED to Indicate Audio Compression • Versatility of STICK-ON® Compactness LOOP OUT to Feed Secondary Recommended Power Supply: Part # ST-PA18 Amplifers, Mixers or Other PS-24KS (USA), PS-24KX (International) Line-Level Inputs
Compressor/Limiter - Line Level Processing Set-and-Forget Auto-Adjusting Audio Compressor Mixer or Other Features: Line-Level • Fully Automatic Positive Audio Level Protection Audio Source • Smooth Inaudible Gain Reduction • Tight Audio Peak Control • Very Low Noise Compressor Low Loud • Multi Stage Incremental Gain Reduction Extra • Superb Performance with Minimal Setup Loud • Versatility of STICK-ON® Compactness ST-CL2 Audio Compressor Normal Limiter Recommended Power Supply: Part # ST-CL2 PS-24AS (USA), PS-24AX (International) Amplifier, Mixer or Other Line-Level Equipment
3 Band Equalizer - Line Level Processing Mount-Anywhere 3 Band Audio Equalizer
Features: Projector • 3-Band Audio Equalization Switched Mono Output • Custom Tailored Audio Bandwidth • Adjust To Pass Voice-Band Audio ST-EQ3 • Adjust To Produce Smile-Curve for Music Three Band Audio Equalizer • Low Noise and Low Distortion Equalization • Versatility of STICK-ON® Compactness
Recommended Power Supply: Part # ST-EQ3 Amplifier PS-24AS (USA), PS-24AX (International) Loudspeaker
Gain Control Amplifier - Line Level Processing Boost Low Level And Reduce High Level Audio Features: Mono, Line-Level, Balanced or Unbalanced Source • Automatic Audio Level Gain Control • Wide Dynamic Range AGC • Slow Inaudible Gain-Reduction ST-GCA3 • Tight Dynamic Control Soft Loud Gain Control • Positive, Fast Gain Reduction Extra Amplifier • Low-Noise and Low-Distortion AGC Loud • Versatility of STICK-ON® Compactness Medium
Recommended Power Supply: Part # ST-GCA3 PS-24AS (USA), PS-24AX (International) Amplifier, Mixer or Other Line-Level Equipment Questions? Product Applications & All Other Information: RDL Tech Support: (928) 778-3554 | [email protected] www.rdlnet.com Passive Audio Divider/Combiner - 10 kOhm Mixing Mix and/or Distribute Audio Signals STD-10K Features: Audio Divider Combiner • Combine Audio Signals to a Single Output • Combine Stereo Audio Signals • Feed a Mono Signal to Stereo Inputs • Combine Multiple Microphones to a Single Amplifier Input Filter RF from an Audio Line • Mono Recorder • Versatility of STICK-ON® Compactness
Passive, No Power Supply Required Part # STD-10K Mono Amplifier Stereo Audio Source
2 Channel Audio Mixer - Microphone or line input and output Mixing Ultra Compact 2 Channel Mic/Line Mixer Features: Projector Switched Mono Output • Two Channel Audio Mixer • Selectable Mic or Line Level Inputs Microphone • Simultaneous Mic and Line Outputs • Add Additional Inputs to an Existing Mixer • Audio Output Dual-LED VU Metering • Balanced or Unbalanced Inputs and Outputs Loudspeaker • Low-Noise and Low-Distortion Performance Versatility of STICK-ON® Compactness • ST-MX2 Mic/Line Level Audio Mixer Recommended Power Supply: Part # ST-MX2 PS-24AS (USA), PS-24AX (International) Mono Amplifier
3 Channel Universal Audio Mixer - 3 microphone or line inputs x 1 microphone or line output Mixing Ultra Compact 3 Channel Mic/Line Mixer Projector Switchable Features: Mono Output • Audio Mixing with Up To Three Inputs • Switch-Selectable Mic or Line Inputs ST-UMX3 • Switch-Selectable Mic or Line Output Universal Audio Mixer • Add Additional Microphone or Line Level Inputs to an Existing Mixer Amplifier • Combine Signals of Different Level, Impedance, or Balanced /Unbalanced Configuration • Versatility of STICK-ON® Compactness
Recommended Power Supply: Part # ST-UMX3 PS-24AS (USA), PS-24AX (International) Microphone 2 Microphone 1 Loudspeaker
Line Level Distribution Amplifier - 1x3 Distribution Convenient And Compact Audio Distribution Features: Mono, Line-Level, Balanced or Unbalanced Source • Audio Distribution with up to 3 Outputs • Balanced or Unbalanced Input and Outputs • Bridge an Audio Line for Local Distribution ST-DA3 • Distribution with Impedance Conversion Audio Distribution Amplifier • Distribution with Gain or Loss Inputs and Outputs RF-Protected • #1 Mono, Line-Level • 1x3 Mono or Use Two Units for Stereo Balanced or Unbalanced Input
#2 Mono, Line-Level Balanced or Unbalanced Input Recommended Power Supply: Part # ST-DA3 PS-24AS (USA), PS-24AX (International) #3 Mono, Line-Level Balanced or Unbalanced Input Questions? Product Applications & All Other Information: RDL Tech Support: (928) 778-3554 | [email protected] www.rdlnet.com Automatic Ducking Module Annunciation & Paging
Voice Activated Audio Ducking ST-VP2 Features: Automatic Ducking Module • Fully AUTOMATIC Voice-Over Mixing • Noiseless Paging • Adjustable Fade Depth • Setting to Fade Music Fully Off • Adjustable Recovery Rate Amplifier • Built-in AGC Compressor on Music Input • Versatility of STICK-ON® Compactness Mic Preamp
Loudspeaker Recommended Power Supply: Part # ST-VP2 PS-24AS (USA), PS-24AX (International) BGM Paging Microphone
Paging Controlled Relay Annunciation & Paging
Paging Signal Switches or Mutes Local PA TX-PCR1 Features: Paging Controlled Relay • Switching Functions Controlled by Speaker-Level Source • Input Accepts Amplified Constant Voltage Signals • Switch-Selectable Input: 25 V, 70 V, 100 V • 25 Volt Input Also Accepts 8 Ohm Inputs up to 75 Watts Release Delay Adjustable from 3 to 25 Seconds 70 V Paging • Loudspeaker • Open-Collector Output Active when Module is Triggered • Switches on Paging or Any Other Amplified Audio Signal • 8 Amp DPDT Relay Contacts for Switching Speaker Loads • Ideal for Muting or Switching Primary Speakers During Paging Recommended Power Supply: Part # TX-PCR1 Local 70 V PS-24AS (USA), PS-24AX (International) Remote Paging Amplifier 70 V Amplifier
Paging Sound Detector Annunciation & Paging
Paging Signal Mutes Local PA TX-PSD1 Features: Paging Sound Detector • Switching Functions Controlled by Speaker-Level Source • Input Accepts Amplified Constant Voltage Signals Logic Control • Switch-Selectable Input: 25 V, 70 V, 100 V • 25 Volt Input Also Accepts 8 Ohm Inputs up to 75 Watts • Release Delay Adjustable from 3 to 25 Seconds • Open-Collector Output Active when Module is Triggered DSP • Switches on Paging or Any Other Amplified Audio Signal
Recommended Power Supply: Part # TX-PSD1 PS-24AS (USA), PS-24AX (International) 70 V Paging Amplifier
Voltage Controlled Amplifier VCAs & Related Products
Add Remote Volume Control to any Amplifier Mono Line-Level Features: Source • Remote Control Amplifier Audio Levels • Audio Level Control from a DC Voltage • Audio Level Remote Control • Two Wire with Shield or Three Wire Control • VCA with Microphone or Line Level Input Controller • VCA with Line-Level Output • VCA with LED Metering of Operating Level • Versatility of STICK-ON® Compactness ST-VCA3 Voltage Controlled Amplifier Recommended Power Supply: Part # ST-VCA3 PS-24AS (USA), PS-24AX (International) Amplifier, Mixer or Other Line-Level Equipment Questions? Product Applications & All Other Information: RDL Tech Support: (928) 778-3554 | [email protected] www.rdlnet.com