Maintenance has been completed! A TRIO luxury FM dedicated tuner equipped with a valuable 9-barreled varicon. The high sensitivity and thick sound typical of a high-end machine. The height of the construction, which is particular about the texture of the knobs and dials, is also a first-class product. The 15kg body is just like a preamp. Dullness, there is dirt on the top plate (Shota Sasaki)
Maintenance information: 2022.8.2 Maintained (migration removal of 110 Hitachi ICs available, 15 replaced for JRC op-amp migration, front end Tracking readjustment, IF part readjustment, pulse count circuit microphone K generation detection circuit reset after replacing TR14 TR14 pieces, full spec readjustment after MPX part OP-AMP replacement, DDL circuit DC Offset, PLL frequency reset exterior tar stain cleaning, field test.)
Accessories: manual copy
Main specifications: Receiving frequency 76MHz to 90MHz Antenna impedance 300Ω balanced/75Ω unbalanced W460 × H161 × D463mm 15kg