Lehmannaudio Manual Black Cube Linear - page 2 -
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Dear customer,
congratulations for buying the Lehmannaudio Black Cube Linear. You will be
rewarded with the best possible sound from your headphones. You can use
practically all dynamic headphones on the market. Carefully selected components
and a highly sophisticated circuit design guarantee a very high level of audio
reproduction.
Please read this manual carefully and keep it nearby the unit for future reference
even if you have experiences with other headphone amplifiers!
Precautions
Please read the following before operating your Black Cube Linear.
While installing the Black Cube Linear
- Be careful to use an apropriate cable for the connection between your power outlet and the
Black Cube Linear. Make sure that you have the appropriate version for your mains voltage.
- Be careful to prevent Black Cube Linear from getting wet; do not allow water to enter the
unit, especially when raining or snowing, or near a body of water. Otherwise fire or electrical
shock may result.
- Do not place heavy objects on the power cord. If the cord is damaged, fire or electrical
shock may result. In particular, it is possible that one might accidantally place a heavy object
on a carpet that covers the cord; definitely avoid these situations!
- Do not install the Black Cube Linear in a place where it might be exposed to oil, smoke or
steam (for example, near a cooking table or humidifier). Otherwise, fire or electrical shock
may result.
- Do not place the Black Cube Linear on an unstable surface, such as an unstable bench or
slanted surface. Otherwise, the device may fall or drop, resulting in an injury.
- Do not place the power cord near a heating device. Otherwise, the cord sheath may melt,
resulting in fire or electrical shock.
- Do not locate the Black Cube Linear in a place subject to excessive heat, such as inside a
car with all the windows closed, or in direct sunlight. Otherwise, fire may result.
- Do not handle the power plug with wet hands. Otherwise you may receive an electrical
shock.
- When you remove the power plug, be sure to hold the plug. Never pull on the cord.
Otherwise, the power cord may become damaged, resulting in fire or electrical shock.
- The Black Cube Linear offers superb sonic quality. To ensure best possible results, you
should use the best quality connecting cables that you can afford. Regular maintenance
involves keeping all connections clean using a quality contact cleaner.