User Manual

Product Information Document
Dual 30 Band, 1/3 Octave Analogue Graphic
Equaliser with Enhanced Proportional-Q
Response and Four-Band Filtering
Equalizers
DN370

Enhanced Proportional-Q
equalisation provides both smooth
contouring EQ and High-Q notches

Swept high-pass and low-pass
lters per channel with illuminated
LED rings
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Two overlapping high-precision
swept notch lters per channel with
illuminated LED rings

Channel bypass and graphic EQ
range selection switches
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Long-throw 45 mm oil-damped
faders with dust covers for increased
accuracy and reliability

Power-o bypass relays with
recessed power switch to avoid
accidental operation

Electronically balanced inputs
and outputs on Neutrik* XLR and
Phoenix* connectors

Rugged 3U rackmount chassis for
durability in portable applications

Auto-ranging universal switch-mode
power supply

10-Year Warranty Program*

Designed and engineered in the U.K.
*All third-party trademarks are the property of their respective
owners. Their use neither constitutes a claim of the trademark nor
aliation of the trademark owners with MUSIC Group. Product names
are mentioned solely as a reference for compatibility, eects and/or
components. Warranty details can be found at music-group.com.
The DN370 is the latest evolutionary
step in a process of design
renement that goes back over
40years to the earliest KLARKTEKNIK
graphic equalisers. The enhanced
Proportional-Q response recaptures
that of the classic single channel
DN27 graphic equaliser using
modern solid-state design and
manufacturing technologies, and the
DN370 features dual channel 30 band
graphic equalisation with swept high-pass and low-pass lters and two
swept notch lters per channel. This highly exible tool box of corrective
equalisation and ltering is ideal for both Front of House and stage
monitoring applications, where both the gentle contouring and surgically
precise high-Q notches uniquely made possible by the Proportional-Q
response enhance intelligibility as well as eliminating sub-sonic rumble,
room and speaker resonances and standing waves. DN370 is designed for
system installers as well, and features Phoenix-style connectors for ease
ofinstallation.