Unspecified L-shaped XLR plug (female) pair. The appearance is good with little feeling of use (Kobayashi Hitoshi)
Maintenance information: 2023.8.14 Confirmation confirmed
Accessories: none
The power transformer terminal seems to be made by Tektron due to its shape and appearance. Primary: 100V, Secondary: 5V/3A, 5-10V/2A, 6.3-10V/2A, 360-340-0-340-360V/150mA It seems that it was used to drive a 300B single amplifier. There are scratches in some places (Yosuke Kojima)
Accessories: none
Main specifications: W100 × H150 × D100 mm approx. 4.6 kg/piece (actual measurement, not including protrusions)
The power transformer terminal seems to be made by Tektron due to its shape and appearance. Primary: 100V, Secondary: 5V/3A, 5-10V/2A, 6.3-10V/2A, 360-340-0-340-360V/150mA It seems that it was used to drive a 300B single amplifier. There are scratches in some places (Yosuke Kojima)
Accessories: none
Main specifications: W100 × H150 × D100 mm approx. 4.6 kg/piece (actual measurement, not including protrusions)
The appearance of the RCA plug pair with unknown details is good with little feeling of use (Kobayashi Hitoshi)
Maintenance information: 2023.8.14 Confirmation confirmed
Accessories: none
Capacitor Set of 2 2.2μF (Actual Measurement 2.28/2.24μF) W45 × H59 × D20 mm Approx. 100g/Piece (Actual Measurement, Not Including Protrusions) * Only capacity check by tester is carried out, at rated voltage No checks are performed (Yosuke Kojima)
Accessories: none
※There is only 1 speaker attenuator. How about for adjusting high frequencies? (TAMURA Eiji)
Accessories: original box, washer
Main specifications: rated input 100W compatible impedance 8Ω
※There is only 1 speaker attenuator. How about for adjusting high frequencies? (TAMURA Eiji)
Accessories: original box, washer
Main specifications: rated input 100W compatible impedance 16Ω
The appearance of the XLR plug (female) pair with unknown details is good with little feeling of use (Kobayashi Hitoshi)
Maintenance information: 2023.8.14 Confirmation confirmed
Accessories: none
The price has been reduced. 2022/2/22 sales price 2,000 yen This is a recorn kit for Yamaha's 38cm woofer JA3803. The JA3803 has a brighter tone with little coloring and was used in PA speakers such as the S4115. The appearance of cone paper has wrinkles, stains, etc. (Tomoho Asaine)
Accessory: gasket
Main specifications: Diameter 370mm (actual measurement)
Power transformer primary: 85-100-115V secondary: 370-0-370V/250mA, 5V/3A, 6.3V-CT/1A, 6.3V-CT/4A W120 × H162 × D143mm approx. 8kg (actual measurement, not including protrusions) There are scratches, abrasions, and paint peeling in places (Kojima Yosuke)
Accessories: none
Capacitor set of 2 0.5μF (measured 0.59/0.54 μF) W39 × H114 × D15 mm Approx. 110g/piece (actual measurement, not including protrusions) * Only capacity check by tester is carried out, at rated voltage We have not checked (Yosuke Kojima)
Accessories: none