RDL®

  • ST-MPA24

    ST-MPA24

    Dual Microphone Phantom Adapter - 24 V Adjustable

      • Add Phantom Powered Mics to Standard Inputs
      • Two Phantom Adapters in One Module
      • P24 per IEC 61938
      • Phantom Conversion with Full Frequency Response
      • Phantom Voltage Adjustable Up to IEC Standard 24 Vdc
      • Highly-Filtered Phantom Power
  • ST-MPA48

    ST-MPA48

    Dual Microphone Phantom Adapter - 48 V

      • Phantom Adapter for Two Mics
      • 48 Vdc Fixed Phantom Voltage
      • P48 per IEC 61938
      • Operates From External 12 V Battery or 24 V Power Supply
      • Phantom Conversion with Full Frequency Response
  • Two Channel Audio Mixer

    ST-MX2

    2 Channel Audio Mixer - Microphone or line input and output

      • Two Input Audio Mixer
      • Selectable Mic or Line Level Inputs
      • Simultaneous Mic and Line Outputs
      • Add Additional Inputs to an Existing Mixer
      • Audio Output Dual-LED VU Metering
      • Balanced or Unbalanced Inputs and Outputs
      • Low-Noise and Low-Distortion Performance
  • ST-MX3

    ST-MX3

    3 Channel Audio Mixer - Line input and output

      • Mix Line-Level Signals
      • Three Individually Adjustable Inputs
      • Add Additional Line Level Inputs to an Existing Mixer
      • Combine Signals of Different Level, Impedance or Balanced /Unbalanced Configuration
      • Isolation Between Input Signals
      • Low-Noise and Low-Distortion Performance
      • RDL® SupplyFlex™ Power Input Configuration
  • White and pink noise generator

    ST-NG1

    White and Pink Noise Generator

      • Random Noise Source
      • Masking Noise Sources
      • Pink Noise
      • White Noise
      • Mic and/or Line Level Noise Signals
  • ST-OSC2A

    ST-OSC2A

    Audio Oscillator - 1kHz and 10 kHz

      • Precision Sine-Wave Audio Signal
      • Amplitude-Stable Oscillator
      • Two Single-Tone Oscillators
      • 1 kHz and 10 kHz
      • Precise User-Adjustable Levels
      • Each Oscillator Has Two Separate Outputs
      • RDL SupplyFlex Power Input Configuration
  • ST-OSC2B

    ST-OSC2B

    Audio Oscillator - 100 Hz and 400 Hz

    • Precision Sine-Wave Audio Signal
    • Amplitude-Stable Oscillator
    • Two Single-Tone Oscillators
    • Precise User-Adjustable Levels
    • Each Oscillator Has Two Separate Outputs
    • 100 Hz and 400 Hz
    • RDL® SupplyFlex™ Power Input Configuration
  • Mono 18W Amplifier

    ST-PA18

    18 W Mono Audio Amplifier - 8 Ω

      • 18 Watts RMS Audio Power Amplifier
      • Output for 8 Ω Speaker
      • Maximized Audio Level at Full Power Output
      • 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
      • High Overall Audio Operating Level
      • LED to Indicate Audio Compression
  • ST-PA2

    ST-PA2

    2 W Mono Audio Amplifier - 8 Ω

      • 2 Watts RMS into 8 Ω
      • +12 dBu Into 600 Ω
      • Quality Utility Amplifier
      • Intercom Driver
      • Music-On-Hold Driver
  • Compact Audio Amplifier

    ST-PA6

    6 W Mono Audio Amplifier - 8 Ω

      • 6 Watts RMS into 8 Ω
      • Amplifier with Balanced Audio Inputs
      • Built-In 2-Input Mixer
      • Low-Noise and Low-Distortion Amplifier
      • Amplifier with Loudness Equalization
  • ST-PBR4

    ST-PBR4

    STICK-ON Mounting Bracket

    • Mounts up to 4 RDL STICK-ON® Modules to an RDL FP-PSB1A Bracket or RDL FLAT-PAK™ Rack Mount Track
    • May be Used to Mount STICK-ON® Modules to a Flat Surface
    • STICK-ON® Modules Slide In and Click Into Place
    • All-Steel Construction
  • ST-PD5U

    ST-PD5U

    Power Distributor - Switching - (PS-24AS/KS/V3A)

      • Distribution of 24 Vdc Power
      • Soft-Start from Switching Supply
      • Distribution of dc Power
      • Up to 5 Power Distribution Points
      • Voltage Presence Indication
      • Reverse Voltage Protection
  • ST-PH1

    ST-PH1

    Stereo Phono Preamplifier

      • Stereo or Mono Phono Preamplifier
      • Balanced or Unbalanced Outputs
      • Outputs Drive Hi or Low Impedance Lines
      • Accurate, Low-Noise Preamplification
      • Adjustable Left and Right Output Levels
      • RDL® SupplyFlex™ Power Input Configuration
  • ST-RG1

    ST-RG1

    Ramp Generator - 0 to 10 Vdc Output

      • Ramp Generator with 0 to 10 Volt Output
      • Remote Control of ST-VCA3 modules
      • Multiple VCA Remote Control Points
      • Pushbutton Up / Down Ramp Control
      • Dual LED Outputs for Position Indication
      • Ramp Output Capable of Driving Six VCAs
      • Buffered, De-Bounced Switch Inputs
  • ST-RRB1

    ST-RRB1

    Rear rack rail mounting kit for any STICK-ON module

      • Mounts in the back of a rack
      • Mounts to any flat surface
  • ST-RX2

    ST-RX2

    Audio Routing Switcher - 1x2

      • Routing of a Line-Level Source
      • Audio Switched to One of Two Destinations
      • Silent Audio Switching
      • Balanced or Unbalanced Routing
      • Switching by Open-Collector Logic
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