※Maintenance has been completed, but there are a few cracks left on the MODE switch and I can't remove them. Control amplifiers for the 70s Integra series that are rarely in stock. Since this era, sounds with low distortion and good graininess in the mid to low frequencies typical of Onkyo have already been established. The company's commitment can be felt everywhere, such as the phono section with switchable impedance, the 43-contact precision trimming attenuator volume, and the adoption of a dual-channel independent stand-alone power supply. The exterior is dull, and there is a feeling of use over time, such as small scratches and slight rust. Serial 85100210 (Yamato Yuki)
Maintenance information: 2023.1.6 Maintained (balance volume and mode switch contact correction. (Check for long time sound output)
2022.7.12 maintenance (replacement of deteriorated capacitors and transistors in each circuit. Switch and volume classification contact polishing. Headphone relay replacement. (The input/output pin jacks are polished for rust.)
Accessories: none
Main specifications: input PHONO2 system, LINE5 system pre-out 2 systems (OUTPUT2 is dual output) W440 x H155 x D340 mm 9.3 kg