351 EQ
31-BAND 1/3 OCTAVE GRAPHIC EQUALIZER
T
he Model 351 31-Band 1/3 Octave Graphic Equalizer may be used in a vari-
ety of applications such as live sound, recording studios, instrument racks, DJ
sound systems and fixed equipment installations. Designed to interface into any
audio system, the Model 351 is a powerful tool for solving audio problems and
creating interesting sound textures.
The Model 351 possesses a long list of impressive features including: constant Q
circuitry, 20mm center detent sliders (with a selectable boost/cut range of 6dB or
12dB), balanced XLR and 1/4” and unbalanced RCA input and output connec-
tions, adjustable high pass and low pass filters, variable input level controls, sig-
nal clip level indicators, ground lift switch, internal power supply and selectable
line voltage switch. The rugged, all-steel constructed chassis occupies 1U rack
spaces and is intended for installation into standard 19” equipment racks.
The 351 31 Band EQ has the features and performance you need for any of your
audio applications requiring precise equalization. For the latest in equalizer tech-
nology today, check out the 351 at your favorite A R T dealer.
FEATURES:
SINGLE CHANNEL
31-BAND GRAPHIC
EQUALIZER
CONSTANT-Q FILTERING
BALANCED XLR, ACTIVE
BALANCED 1/4”, AND
UNBALANCED RCA INPUT
AND OUTPUT
CONNECTORS
VARIABLE HIGH-PASS AND
LOW-PASS FILTERS
+/- 6DB OR +/-12DB
LEVEL ADJUSTMENTS
20MM CENTER DETENTED
FREQUENCY BAND SLIDERS
INDEPENDENT LEVEL AND
BYPASS CONTROLS PER
CHANNEL
DESIGNED FOR YEARS OF
CONTINUOUS, RELIABLE
PERFORMANCE
RUGGED ALL STEEL
CONSTRUCTION
ONE YEAR WARRANTY
L R
Stereo Mix
High Output
Channel Insert
Send
To Input of 351
From Output of 351
Channel Insert
Return
High Output
Low Outputs
~ Using in a 2-Way Speaker System ~
~ In the Insert of a Mixer ~
