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LEVEAR VP7782D Audio Analyzer
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20KHz LPF

CCIR Filter


Source;
Frequency range:10Hz-110kHz,(4-Range),
Accuracy:+-3% of Setting,
Output Range:14.0dB to -85.9dB(0dB=1V,600ohm),
16.2dBm to -83.7dBm(dBm:1mW,600ohm),
Output Accuracy:+-0.5dB of Setting(>-37.1dB),
+-0.8dB of Setting(<=-37.2dB),
Flatness:+-0.3dB or Less(All range),
+-0.05dB or Less(20Hz to 20kHz),
Output Impedance:600ohm+-2%,
Distortion:0.0002%(-114dB) or less (50Hz to 10kHz),
0.003%(-90dB) or less (All range),

Measurement;
Mode:Frequency,DC Level,AC Level,Distortion(THD+N,THD,HD),Dynamic range,SINAD,
Inter Modulation Distortion,Ratio,Signal Averaging,

Monitor Output;
AC Output:Approx. 1V[rms] at full scale/1kohm+-5%,
DC Output:Approx. -2.5V,
Preset Memory:100 points,Panelcondition,
EXT control I/O,Limit data memory,
GP-IB,EXT control I/O,RS-232C,
Power requirement:100-120V/220-230V,@50/60Hz,
Dimention:Approx.17kg,426(W)-150(H)-400(D)mm

sold Thank you
J-manual