B&K AV2500 Series II - Manual (Page 5)

Page 3
The AV2500 series II is a compact, very efficient, five channel power amplifier. It is
designed to be used in all types of audio or audio/video systems. The term versatile is
almost adequate to describe the variance of operational modes the AV2500 series
II is
capable of providing. This is all accomplished through the simple placement of internal
jumpers and the paralleling or bridging of it’s outputs and/or linking multiple AV2500
series
II ’s.
Here is a listing for some of the many tasks it can be set up to perform:
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The most obvious function for the AV2500 series II is to take five separate
audio inputs and provide five separate amplified outputs. Your AV2500
series
II has arrived set up in this configuration.
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With the inputs buffered, a line output (OUT BUS) may be taken from
either the L BUS, R BUS, or L+R BUS and sent on to another amplifier.
This allows for linking of multiple amplifiers.
&
Continuing its versatility, the AV2500 series II may be used mono to
provide one, high current channel in order to drive a speaker requiring
more power.
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As a result of the AV2500 series II ’s unique bus system, the input to
channels 4 and 5 may be inverted thereby allowing the possibility of
creating a single high voltage (bridged) channel from one source, through
the left bus.
The AV2500 series II utilizes high quality electronic circuitry to achieve an environment
wherein a detailed, transparent, and highly musical sound can be realized. The high
quality parts complement include state-of-the-art solid state devices, 1% metal film
resistors, computer grade electrolytic power supply capacitors, and a high capacity
toroidal transformer.