User Manual

ENGLISH OPERATION MANUAL
JB SYSTEMS
®
1/3 USB AUDIO INTERFACE
OPERATION MANUAL
Thank you for buying this JB Systems
®
product. To take full advantage of all possibilities, please read these
operating instructions very carefully.
FEATURES
• High quality phono & line level preamplifier & USB interface.
• The perfect tool to digitalize analog sources like vinyl discs, audio tapes, instruments, etc.
• Built-in low noise RIAA phono preamp circuit.
• Powered via USB when connected to a computer
• Can be used as a standalone preamplifier to monitor analog sources. (external power adapter included)
• Works with any audio-editing software, including Audacity (free download available)
BEFORE USE
• Before you start using this unit, please check if there’s no transportation damage. Should there be any, do
not use the device and consult your dealer first.
• Important: This device left our factory in perfect condition and well packaged. It is absolutely necessary
for the user to strictly follow the safety instructions and warnings in this user manual. Any damage caused
by mishandling is not subject to warranty. The dealer will not accept responsibility for any resulting defects
or problems caused by disregarding this user manual.
• Keep this booklet in a safe place for future consultation. If you sell the fixture, be sure to add this user
manual.
• To protect the environment, please try to recycle the packing material as much as possible.
Check the contents:
Check if the packing contains the following items:
• User manual
• USB AUDIO INTERFACE unit
• Power adapter
SAFETY INSTRUCTIONS
• This appliance is intended for use in moderate climates.
• To prevent fire or shock hazard, do not expose this appliance to rain or moisture.
• To avoid condensation to be formed inside, allow the unit to adapt to the surrounding temperatures when
bringing it into a warm room after transport. Condense sometimes prevents the unit from working at full
performance or may even cause damages.
• This unit is for indoor use only.
• Don’t place metal objects or spill liquid inside the unit. No objects filled with liquids, such as vases, shall be
placed on this appliance. Electric shock or malfunction may result. If a foreign object enters the unit,
immediately disconnect the mains power.
• No naked flame sources, such as lighted candles, should be placed on the appliance.
• Don’t cover the unit as this may result in overheating.
• Prevent use in dusty environments and clean the unit regularly.
The exclamation point within the equilateral triangle is intended to alert the user to the presence
of important operation and maintenance (servicing) instructions in the literature accompanying
this appliance.
This symbol means: indoor use only
This symbol means: Read instructions