ONKYO Onkyo Integrated Amplifier Integra A-917. This item was purchased used and has undergone the following: ・Relay disassembly and cleaning ・Input selector SW + main body disassembly and cleaning ・REC selector main body disassembly and cleaning ・Source direct SW disassembly and cleaning ・MC/MM cartridge switching SW disassembly and cleaning ・Balance volume disassembly and cleaning ・All rear terminals and some soldering corrections ・Push SW, volume controls, simple cleaning ・Rear panel terminals, simple polishing ・Internal and external cleaning, etc. The following operations have been confirmed: ・Sound output confirmed on all input terminals: CD / TUNER / PHONO / DAT / TAPE1・2 / AUX1・2. ・Sound output confirmed from speaker terminals A / B. ・BASS / TREBLE / BALANCE volume confirmed. ・DIRECT / TONE switching and CARTRIDGE switch function confirmed. ・ATTENUATOR switch and MODE switch function confirmed. ・Operation confirmed with remote control (remote control not included). ・Sound output confirmed from PHONES terminal. ※REC terminals and REC SELECTOR function not confirmed. ※PHONO confirmed with MM and MC cartridges. A copy of the instruction manual will be included. After listening for about half a day, I believe it has the straightforward and non-fatiguing sound quality typical of ONKYO. Internal and external cleaning has been performed along with the repairs, so I think you will be able to use it comfortably. Please consider this item with the understanding that it is a used item from a previous era and may have scratches, unremovable stains, and other imperfections. ※Please refrain from purchasing if you are looking for the same quality as a new product or if you are overly concerned about minor details. ★Reference ONKYO Integra A-917 ¥85,000 (around 1990) An integrated amplifier released as a new Integra series in the 90s. Rated output (20Hz～20kHz, CD→SP-OUT, both channels driven) 100W+100W (6Ω) 80W+80W (8Ω) Power supply AC100V, 50Hz/60Hz AC outlets Switched: 2 systems, 100W Unswitched: 1 system, total 100W Power consumption (Electrical Appliance and Material Safety Law standard) 190W External dimensions: Width 455 x Height 170 x Depth 430mm Weight 17.0kg