【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
◆Butler's “Vacuum” series has evolved further and is now available as the “Vacuum II” series.
◆Meeting the request to enjoy vacuum tube sound with headphones
◆The simple and compact design has been further remade to create a sense of luxury.
◆All-tube integrated amplifier using EL84 (6BQ5) in the output stage
◆Equipped with an original designed large output transformer, it reproduces authentic "vacuum tube sound" despite its mini size.
◆Portable players such as iPods and analog outputs from computers can be connected to front inputs.
◆Equipped with a gold-plated type RCA input terminal and a full-fledged speaker terminal compatible with banana plugs at the rear.
specification
Vacuum tubes used: EL84(6BQ5)x2, ECC83(12AX7)x1
Class A operating output: 3.5W+3.5W(8Ω)
Frequency characteristics: 20Hz to 50000Hz (±2dB 1W)
Input: Equipped with RCA terminal and 3.5mmφ mini jack
Output: Banana compatible speaker terminal, headphone terminal (standard plug)
Dimensions: (W)200x(H)168x(D)260mm
Power consumption: 70W 100V AC(50/60Hz)
Mass: 7kg
