If the photograph is clicked, it grows.

ADVANTEST R9211C /07 100KHz 2ch FFT Servo Spectrum Analyzer
SOLD OUT sold
spe287







10mHz-100kHz,Frequency Accuracy +-0.05%,
Input Impedance:1Mohm,Max Input sensitibity:-140dBV,
Max dynamic range:90dB
Averaging,Difference Input,
OPT 07 thermal printer
330(W)-177(H)-450(L)mm,16kg
J-Manual,Power Code