Thank you very much for choosing Psvane Audio Reference Series vacuum tube amplifier.
When opening the package, please carefully remove the tube cage (vacuum tubes are
packed inside the cage) and install each tube to its marked location on the amplifier. Please
double check to ensure a safe and secure connection for each tube in its socket.
Please read this manual in its entirety before you turn on the amplifier for the first time.
Caution!
This product should only be used with its specified power supply voltage /
frequency to ensure safety and longevity.
If the product is not in use for extended period of time, please unplug the unit
from your power supply.
When the product is powered on, do not touch the vacuum tubes with bare
hands or any materials that could melt at high temperature. Tubes operate at
extremely high temperature and could cause serious burn to exposed skin.
Children should be kept away from a tube amplifier, no matter if it is powered on
or off for safety precautions.
Each channel has two output terminals – 4 ohm and 8 ohm. Under no
circumstance should the product be connected with speakers at both 4 ohm and
8 ohm terminals at the same time. This will overload your amp and cause serious
damages.
Before turning on the product, please check if your speakers are connected to the
amplifier properly. Turning on a tube amplifier without speaker load could cause
serious damage to your amplifier and it is not covered by manufacturer's