Gold Line Asa-30 Spectrum Analyzer

US $1,099.00

  • Ontario, ON, Canada
  • Jan 29th
For sale is Gold Line asa-30 spectrum analyzer in excellent working order. Comes with manual, power adaptor, noise reduction module and a microphone. Rarely been used and given a full 20 point tune up, detailed clean, deoxit all relevant electronics and replaced with new battery indicator tact switch. Bench tested and in good bill of health ready for to put back into service. SPECIFICATIONSMeasurement Range: Microphone input: DSP30/30B/30BP: 27dB to 125dB SPL  Line input: -88dBu to +14dBu (.031mV to 3.88V rms) Measurement window: 85dB Inputs: Microphone: Balanced, XLR 3 pin receptacle Line: Unbalanced 1/4 " phone jack. 15k ohm impedance. Outputs: None (standard) Printer port: DB25F (optional) RS232 port: DB25M (optional), Standard on DSP30B/BP Center Frequencies: ISO 1/3 octave between 25Hz - 20kHz. Center Frequency Accuracy: typically ±1%. Relative Flatness Channel to Channel: 1/4dB. Displays: Audio Spectrum, 30 channel, 10 LEDs per channel, all channels scalable in 1/4 , 1/2 , 1, 2, 3, 4, or 5dB SPL. SPL & Reference readings are 3 digit via 7 segment LED readout. Filters: ANSI standard (triple tuned) & sharper than standard for notching applications. Weighting: IEC A, C, Flat or USER defined. Decay Rate: Fast = 34.7dB/s, Medium = 8.7dB/s, Slow = 4.3dB/s Function Control: 16 button keypad. Power Requirements: Batteries: Eight "AA" alkaline or nicad..External: 12Vdc @ 500mA via 2.1mm jack

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