The M8203 Oscillator Module is part of Ward-Beck's 8200 Series, and provides a 400Hz or 1000Hz reference tone for alignment and test purposes within an audio system. Reference levels are factory calibrated. Frequency and amplitude outputs are programmable via Berg style connectors mounted directly on the PC board. Three line level voltage source (LoZ) outputs are available, 0, +4 and +8dBu, and one -60dBm, 150 Ohm output is provided for calibration of microphone input circuits. The M8203 mounts in Ward-Beck's MF82 frames for the 8200 Series, and connections are made via TB8205P rear module, which comes included in the M8203+RM set.
provides a 400Hz or 1000Hz reference tone
TB8205P pluggable rear termination included
reference levels are factory calibrated
frequency and amplitude outputs are programmable via Berg style connectors mounted directly on the PC board
3 line level voltage source (LoZ) outputs are available, 0, +4 and +8dBu, and one -60dBm, 150 Ohm output is provided for calibration of microphone input circuits
Oscillator Frequencies: 400 Hz, 1000 Hz
Output Levels: Line: Programmable to 0, +4, +8 dBu,
Load Impedances: Line: 5000 Ohms or greater, balanced
Output Impedance: Line: 60 Ohm, balanced
Amplitude Stability: After 30 min.warm-up: within +/- 0.25 dB at both frequencies and all nominal levels
Waveform: Sine wave, less than 0.2% THD at both frequencies, measures over a 30 kHz bandwidth
Frequency Tolerance: +/- 5%
Power Requirements: +/- 22 volts, 30 mA
Dimensions: 1 in. wide x 2.75 in. high x 10.6 in. deep
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If you are not satisfied with your product and wish to return it, please contactsales@ward-beck.com for a Return Merchandise Authorization (RMA) number. We generally charge a 25% restocking fee.
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