2021.4.29 overhauled! The final SQ38 model has arrived, with interior parts replaced and wood cabinets painted, and both the interior and exterior refreshed. Sound creation that adds a sense of range to the appeal of a plump and powerful 38FD. When combined with a tannouine speaker, a soft tone is added to the soft tone, and it goes very well with it. The exterior condition is clean due to maintenance. Serial 11501118 (Satoshi Yoneshima)
Maintenance information: 2021.4.29 Maintained (exterior repair/polishing/painting. Replace 1 output transformer (OY15-5) and vacuum tube (12AX7). Vacuum tube socket, coupling capacitor, electrolytic capacitor, block capacitor, diode, semi-fixed resistor, micro SW, SP terminal replacement. SW/VOL complete disassembly contact repolish, oxidation/sulfide prevention grease application. Offset bias adjustment, input/output waveform confirmation, distortion adjustment, load test (1kHz sine wave, 8Ω load: 25W+25W), sound output test)
Accessories: power cord
Main specifications: effective output 30W+30W (4ω/8ω/16Ω) Dimensions W476 x H190 x D335 mm Weight 18 kg