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
  • Recommended Power Supply ( Not Included )
    PS-24AS (USA)PS-24AX (International)


    Each of the ST-OSC2 products is a Dual Audio Oscillator. These products are designed for quick, convenient installation, and reliable operation in a variety of audio applications.

    • Low-impedance output drives virtually any audio line
    • Outputs may be connected to either balanced or unbalanced lines
    • Multiturn level adjustment permits precise output setting
    • Separate output level control provided for each oscillator
    • Integral AGC circuitry for stable output level
    • Each oscillator has two separate outputs to drive stereo lines

    The ST-OSC2 products feature RDL's SupplyFlex power input configuration. The module will operate directly from floating 24 Vdc or bipolar dc power. If a jumper is connected between the POWER minus terminal and any module ground, the module power becomes ground-referenced.


    Outputs:2 for each oscillator, bal. or unbal.
    Output Impedance:200 Ω to drive high or low Z lines

    Nominal Frequencies:
    ST-OSC2A:1 kHz and 10 kHz
    ST-OSC2B:100 Hz and 400 Hz

    ST-OSC2B:< 3%
    Output Level:Off to +10 dBu (adjustable) 600 Ω load. Level Maintained by internal AGC circuit
    Ambient Operating Environment:0° C to 55° C
    Power Requirement:GROUND-REFERENCED or FLOATING, 24 Vdc @ 80 mA
    Package Type:Cardboard Box
    Tariff code:8543.20.0000
    WEEE weight:0.165 lbs.
    Shipping Weight:0.215 lbs.
    Package Dimensions:2 x 2 x 4 in.

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    CAD FilesUnitsFormat
    Engineering Functional BlockAmericanDXF
    Panel Diagram - FrontAmericanDXF
    Panel Diagram - EndMetricDXF
    Panel Diagram - FrontMetricDXF
    High Res ImagesFormat
    Declaration of Conformity


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