We have 110V/220V/240V versions in stock.If there is any confuse,please contact with us prior,we will help you to solve the problem.
Note:There are many fake MS-10D in other markets,we do not have any other companies that are authorized to resale this item.So please be careful, only buy from Nobsound on Amazon Some products may meet grinding volume knob problems as a result of tight installation.In that case,please pull out the plastic knob from the potentiometer and re-sit. This should fix the grinding problem 99% of the time. If there is any confuse or technical problems,please contact with us prior,we will help you to solve the problem until you are satisfied.
In order to protect the transformer shell,there is a film pasted upon the shell.You may see scratch on the top of the shell.Please take away the sticker to remove the scratch.
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- This tube amplifier is the best choice for Primary HIFI friends (it's the Nobsound MS-10D Upgrated version);The best-selling and most cost-effective tube amplifier in the World. Every ten people buy tube amplifier, eight people choose him！
- Input Voltage: 110V-240V/50-60Hz .Output Power:25W+25W Power consumption:100W Input impedance:47 kohm
- SNR:80DB Frequency response:28HZ-20KHZ Output Impedance:4-16ohm Tube:Beijing 6N1*2+6P1*2.Weight:6KG Size(D*W*H)31.2CM*27CM*15CM.
- If there is sound dropout problem when using bluetooth function,please connect the amplifier with USB flash driver and play music with it.Then pull out the USB flash driver and connect with bluetooth again.
- Please Note:AS the USB and Bluetooth are connected through the same signal Channel,so if you want to connect with the bluetooth,firstly please pull out the usb,restart the bluetooth function and the machine,then connect.The USB supports only 5 formats:MP3/FLAC/WAV/APE/WMA,and the Bit Rate should not be higher than 16BIT/48KHz.Otherwise,there maybe noise.