Maintained in 2015! Non-switching Class A configuration mono power amplifier. It goes great with British speakers, and the fresh, dense, and powerful sound is attractive. There is also a built-in music sensing function that automatically enters the standby state (green) when the input signal is interrupted for a certain period of time, and the power turns on (red) when the signal enters again. Scratches and peeling are scattered (Fujisawa Yukishi)
Maintenance Information: 2022.11.12 Operation confirmed
2015.5.17 Maintained (replaced due to broken power Tr insulating sheet → short fuse broken. Both bypass C and constant voltage drop resistor replacement pairs without a driver board. Operation check.)
Accessories: power cable
Main specifications: 100W+100W 8Ω W160 x H100 x D350 mm 5.0 kg
The price has been reduced! 2021/8/1 sales price 29,800 yen Compact size amplifier with microphone mixer. Equipped with an equalizer for 101MM and input/output terminals for external effectors, it is quite ringing even though it is small. It can also be used as a mono amplifier that can obtain a high output of 100 W by BLT connection. The appearance has a feeling of use such as dullness and seal marks. Serial 3030162 (Morning Rice Tomoho)
Maintenance information: 2021.8.1 Operation confirmed
Accessories: None
Main specifications: Rated output 50W+50W (4Ω) 100W (bridge mono) W261 × H105 × D195mm 4.8kg
The price has been reduced. 2022/6/21 selling price 19,800 yen*Currently sold item. Compact size amplifier with microphone mixer. Equipped with an equalizer for 101MM and input/output terminals for external effectors, it makes quite a lot of noise even though it swings small. It can also be used as a mono amplifier that can obtain a high output of 100W by BLT connection. There is a feeling of use such as tape marks. Serial 85F020316 (Itsuro Mizushima)
Maintenance information: 2022.6.20 Operation confirmed
Accessories: power cable
Main specifications: Rated output 50W+50W (4Ω) 100W (bridge mono) W261 × H105 × D195mm 4.8 kg
※For business use, it will be handed over as is. Although it has a compact body, it is a professional power amplifier that can output 60 W/channel with an 8 ohm load. The driving power that easily drives small to medium class speakers is attractive. It can also be used as a 200W/8Ω mono amplifier with a bridge connection. The exterior is dull. Serial 2B-213896 (Yonejima Satoshi)
Maintenance information: 2024.5.18 Operation confirmed
Accessories: instruction manual, power cord
Main specifications: 60W+60W W482.5 x H44.4 x D254 mm 8 kg
Maintained! Classic British Quad stereo power amplifier. Small in size, yet full of torque. The sound, which is both neutral and has the depth of a tube amp, is an appeal that won't fade. The exterior has a feeling of use over time, such as dullness and small scratches. Serial 23779 (Hiroki Asou)
Maintenance information: 2023.11.21 maintenance completed (INPUT DIN4P cable creation, internal all check coupling C, etc. C, etc., deterioration exchange power stage check, X2 Tr characteristic defective replacement power cord created)
Accessories: instruction manual copy power cable connection cable
Main specifications: 45W+45W W120 x H159 x D324 mm 8.2 kg