Radio Design Labs
  • RDL-STM-1

    Radio Design Labs

    RDL STM-1

    Microphone Preamplifier - 50 dB Gain

    MSRP: $199.95
    MAP: $149.96
  • RDL-ST-LEQ1

    Radio Design Labs

    RDL ST-LEQ1

    Loudness Equalizer - Use with VCA Note: This product is active but Not Recommended for New Designs (NRND); available while supplies last.

    MSRP: $154.92
    MAP: $116.19
  • RDL-ST-LCR3

    Radio Design Labs

    RDL ST-LCR3

    Logic Controlled Relay - Dual Alternate Pulse

    MSRP: $235.75
    MAP: $176.82
  • RDL-ST-LCR2

    Radio Design Labs

    RDL ST-LCR2

    Logic Controlled Relay - Latching

    MSRP: $208.76
    MAP: $156.57
  • RDL-ST-LCR1H

    Radio Design Labs

    RDL ST-LCR1H

    High Power Logic Controlled Relay - 8 A

    MSRP: $205.81
    MAP: $154.36
  • RDL-ST-LCR1

    Radio Design Labs

    RDL ST-LCR1

    Logic Controlled Relay - Momentary

    MSRP: $145.30
    MAP: $108.97
  • RDL-ST-IC1

    Radio Design Labs

    RDL ST-IC1

    Intercom Amplifier

    MSRP: $248.98
    MAP: $186.74
  • RDL-ST-HP3

    Radio Design Labs

    RDL ST-HP3

    300 Hz and 500 Hz High Pass Filter

    MSRP: $231.70
    MAP: $173.78
  • RDL-ST-GSP1

    Radio Design Labs

    RDL ST-GSP1

    Gated Speech Preamplifier - Mic to Line

    MSRP: $247.53
    MAP: $185.65
  • RDL-ST-GLA1

    Radio Design Labs

    RDL ST-GLA1

    Gated Line Amplifier - Noise Gate

    MSRP: $229.95
    MAP: $172.46
  • RDL-ST-GCA3

    Radio Design Labs

    RDL ST-GCA3

    Gain Control Amplifier - Line Level

    MSRP: $241.17
    MAP: $180.88
  • RDL-ST-FS6

    Radio Design Labs

    RDL ST-FS6

    Ferrite Suppressor / RF Filter

    MSRP: $133.82
    MAP: $100.36