Maintained! The original model Model 9! A famous machine coveted by enthusiasts that, in addition to its instantaneous power and fluffiness, is also thick. The large speakers also have plenty of room to drive easily. Please enjoy the finest vintage sound with a volume that is simply impossible to compete with today. There are line scratches on the exterior and front panel, and there is a feeling of use such as small scratches and dull stains appropriate to the model year. Serial 2454 2456 (Murakoshi Yoichi)
Maintenance information: 2024.9.4 maintenance (each switch poor contact repair, main volume disassembly, cleaning repair, AC cord replacement, AC BAL. /DC BAL. /BIAS reconditioning, vacuum tube socket and RCA jack caulk repair. Block capacitor 60 μF replacement. Operation has been checked)
Accessories: instruction manual (English copy)
Main specifications: 70W mono power amplifier EL34 (TELEFUNKEN), ECC88, 6CG7, W390 x H210 x D265 mm, weight 24.6 kg (1 unit)
※The hood is out of stock. 2019 restored model! The original model 8 is now in stock! This is a famous gem that has both thickness and sex appeal while making a quick sound. There is no boomy sound, which is a drawback of vacuum tube amplifiers, and it is a vintage sound that is still popular today due to its good tone and good balance. There are stains and scuffs on the exterior (Sasaki Shota)
Maintenance information: 2019.9.21 Maintained (replaced due to defective block capacitors. Electrolytic capacitors were replaced with SPRAGUE ones. SP terminal deterioration replacement. Foot leg damage and deterioration replacement. BIAS readjustment*When measuring BIAS with AC100V, use the white point as a guide. Vacuum tube socket and RCA jack caulk repair. Other operations have been checked)
Accessories: none
Main specifications: 117V specification vacuum tube EL34 (TELEFUNKEN x 4), 6CG7 x 2, 6BH6 x 2 output 35W+35W W346 x H192 x D250 mm
The pair tube seems to be made of RFT due to its 6CA7 compatible sphere structure. Measured value 44/44 (rejected value 30) lettering with replacement box is missing ※The pair is determined based on the gM value measured with the test machine TV-7 (Kojima Yosuke)
Accessories: replacement box
The diamond mark on the bottom of the 12AU7 compatible ball sold per bottle was not confirmed, but it was determined that it was the original ECC82 from the internal structure. Measured value 102 (rejected value 56) with white box ※The measured value shows the gM value measured with the test machine TV-7 (Kojima Yosuke)
Accessories: white box
Sold 1 bottle 12AU7/ECC82 compatible ball, maximum reliability tube, diamond mark measurement value 106 (rejected value 56), the number of getters with replacement boxes has decreased, and there is burn ※The measured values indicate gM values measured with the test machine TV-7 (Kojima Yosuke)
Accessories: replacement box
※There is a TELEFUNKEN ECC803S, but the printing was determined to be CV4004 based on the structure. The plate is not a box type, only one side of the rib plate is caulked. Sold in 1 bottle, ECC83/M8137 equivalent tube, measured value 36 (rejected value 32) with replacement box ※The measured value indicates the gM value measured by the testing machine TV-7 (Kojima Yosuke)
Accessories: replacement box
※There is a TELEFUNKEN ECC803S, but from the structure, it was determined that the printing is CV4004, the printing is a reprint. The plate is not a box type, only one side of the rib plate is rib plate sold per bottle ECC83/M8137 equivalent tube measurement value 42 (rejection value 32) with replacement box ※ The measured value represents the GM value measured with the test machine TV-7 (Kojima Yosuke)
Accessories: replacement box
※There is a TELEFUNKEN ECC803S, but from the structure, it was determined that the printing was a reprint. The plate is not a box type, only one side of the rib plate is rib plate sold per bottle ECC83/M8137 equivalent tube measurement value 38 (rejection value 32) with replacement box ※ The measured value represents the GM value measured with the test machine TV-7 (Kojima Yosuke)
Accessories: replacement box
※There is a TELEFUNKEN ECC803S, but the printing was determined to be CV4004 from the structure, and the printing was determined to be a reprint. The plate is not a box type, only one side of the rib plate is caulked. Sold in 1 bottle, ECC83/M8137 equivalent tube, measured value 44 (rejected value 32) with a replacement box ※The measured value indicates the gM value measured by the testing machine TV-7 (Kojima Yosuke)
Accessories: replacement box
The price has been reduced. 2017/12/25 sales price 60,000 yen The test machine hasn't been checked, so it's being handed over as is. (The heater was OK to conduct. (Filament checks with tube checkers or amplifiers are not performed.) Sold as 1.
The price has been reduced. 2017/12/25 sales price 40,000 yen The test machine hasn't been checked, so it's being handed over as is. (The heater was OK to conduct. (Filament checks with tube checkers or amplifiers are not performed.) Sold as 1.