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The elegant Krellcoat exterior hides
the powerhouse that resides within this amplifier.
Refined reproduction and overwhelming power defines
the KAV-3250. Utilizing technology developed in the
Krell Full Power Balanced amplifiers including oversized
power supplies, Krell Current Mode circuitry, and
balanced signal paths, this amplifier is ideal for
use in multichannel music and movie soundtrack reproduction.
Power Supply
A massive 2000 Watt toroidal transformer delivers
rock solid power delivery under any demand. The advantage
of a single large transformer is that individual channels
have access to the entire capacity of the power supply.
A design using smaller individual transformers, while
cheaper, limits each channel to its own transformer's
lesser capability. If a channel's demand exceeds its
own power supply's capability, the music suffers.
With one oversized transformer, there is additional
power available when a channel needs it--the music
is never compromised.
Power Output
Loudspeakers thrive on big power and every loudspeaker
made benefits from greater power. The KAV-3250 has
virtually unlimited power with 250 Watts into 8 Ohms
and 500 Watts into 4 Ohms. Any two adjacent channels
of a KAV-3250 may be bridged resulting in an amplifier
with one 1000 Watt (8 Ohm) and one 250 Watt (8 Ohm)
channel.
Circuitry
Featuring circuitry sourced from the Full Power Balanced
amplifiers, the KAV-3250 includes technology previously
incorporated in the reference level components only.
The circuit topology is executed with Krell Current
Mode circuitry featuring balanced topology for the
lowest noise and true insight into the recording.
Surface mount technology is utilized for maximum circuit
density resulting in the widest dynamic range and
bandwidth possible. Class A input, pre-driver, and
driver stages provide the most accurate signal path
for critical low level signals.
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