It has a very clean appearance with no scratches, scuffs, or rust.
There is no noise and there are no operational problems. The vacuum tubes are still in good condition and bypass adjustments can be made without any problems.
I use it in a non-smoking environment, so there is no odor.
In the case of an obvious malfunction, we will accept a refund if you contact us within the next day of arrival.
Accessories include main body, vacuum tube, protective top plate, power cable, operation manual (Japanese), instruction manual (English)
RE290
It features a combination of the electronic circuit cultivated in the RE280 MkII with the recently developed KT120 output tube. In addition to its high current capacity, the KT120 can achieve an output of over 100W/1ch in push-pull mode. Three ECC 82 driver tubes are used. The output of the amplifier is 70W+70W at low output and 90W+90W at high output. Achieves output of 90W+90W and 130W+130W (4Ω) at peak time. Output bandwidth is 15Hz to 85kHz. The bias of the output tube can be finely adjusted in 3 stages.
S/N ratio is over 100dB. The noise level is low at 100μV = -106dB, suppressing hum and noise even when combined with high-efficiency speakers.
In addition, the power supply section is controlled by OCTAVE's original power management circuit.
Equipped with a multi-stage soft-start power-up circuit, it protects against high inrush current when the power is turned on, extending the life of the equipment and vacuum tubes.
It is also equipped with a unique Ecomode power-saving electronic circuit. If no music signal is detected for more than 10 minutes, the amplifier automatically enters "sleep mode" to reduce power consumption. Idle current in sleep mode is 20W. When the music signal is detected again, the amplifier power will be turned on automatically.
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Shipping Duration
| Shipping Method |
Asia | North America Central America Middle East AU, NZ |
Europe Russia |
South America Africa |
|---|---|---|---|---|
| EMS | 3 - 6 days | 4 - 6 days | 3 - 5 days | 4 - 6 days |
| ePacket | 3 - 7 days | 5 - 12 days | 4 - 8 days | 6 - 8 days |
Money back guarantee within 60 days if returned by customer.
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Story -
I deal mainly with Japanese fashion, audio, and books.
I earlier, I was a white-collar worker in Japan.
However, I learned that there are many people who need Japanese goods all over the world.
The Internet is popular in the world I decided to sell Japanese goods, resigned the white-collar worker.
Mission -
I want to serve you.
I want to see your happy face.
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