Introduction
This is an SBS FM25 spectral analyser, a piece of test equipment used for analysing signal frequencies. The unit features a clear display and various controls for tuning and measurement. It is a classic example of vintage electronic test gear, likely used in radio communications or electronics repair.
Condition
The unit appears to be in used condition, with signs of wear consistent with age and previous use. The casing shows some cosmetic wear, and the functionality is untested. This unit may be of interest to collectors of vintage electronics, radio enthusiasts, or those seeking to restore classic test equipment.










