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TECHNICAL DESCRIPTION
POWER SUPPLY: Self oscillating for reliability and efficiency. The transformer is
epoxy dipped for extreme vibration resistance.
OUTPUT STAGES: Transformer less, direct coupled and fully complimentary.
Output transistors are high current and low distortion TO-3 Devices in the 2121,
operating at a fraction of their limitations. Total power dissipation potential of the
output transistors is over 500 watts.
PROTECTION: Our stable amplifier design is made virtually indestructible by two
separate forms of protection. First is an all-new Thermal Protection Circuit, which
is designed to prevent damage from high frequency oscillations or excessive
ambient temperature. The second form of protection protects the amplifier from
short circuits in the installation. Both circuits are automatically resetting.
CONSTRUCTION FEATURES: The infinitely variable input sensitivity control
permits optimal signal matching for lowest noise and lowest distortion with
virtually any source. All components used are rated for at least 150% of their
intended use, and are mounted on double-sided fiberglass epoxy circuit boards.
QUALITY CONTROL: In-house construction of critical components like
transformers and chassis pieces, as well as total assembly, allows LINEAR
POWER™ to maintain uniform quality. 100% of the finished units are tested, then
burned in for four hours, and tested again. Amplifiers, which pass these rigorous
controls, have truly earned the LINEAR POWER™ Logo.
INSTRUCTIONS
Read the following instructions through completely. If they appear too
complicated we recommend you have an authorized Linear Power™ Dealer do
the work. Refer to the diagram on the next page to assist you in following the
wiring instructions associated with it.
© 2008 Linear Power, Inc. - ALL RIGHTS RESERVED
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LINEAR POWER™ is a trademark of Linear Power, Inc
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