
ULTRA-Q PRO
Ultra-musical 5-band Parametric Equalizer delivers outstanding equalization both in live applications and in the studio
PEQ2200
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For gentle contouring and audio sweetening in audio post-production and recording studios
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For room equalization and extreme corrective surgery e.g. notching out unwanted frequencies (feedback
etc.)
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Parallel filter architecture ensures minimal phase shift and extremely transparent audio performance
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Precision State Variable filters with Constant-Q principle ensure absolutely stable filter characteristics
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Additional sweepable High and Low Cut filters remove unwanted frequencies e.g. floor rumble and tape
hiss etc.
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Each band is switchable in/out and is fully adjustable from extremely narrow notch filter (0.03 octave) to
broadband equalization (2 octaves)
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A wide overlap between frequency bands allows for extreme cut or boost
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Servo-balanced input and output
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Gold-plated XLR and 1/4" TRS connectors
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Relay-controlled Hard-Bypass with an auto-bypass function during power failure (failsafe relay)
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Cut-in delay to avoid switch-on “thumps”
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Ultra-low noise 4580 audio operational amplifiers offer outstanding sound performance
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Accurate 12-segment LED input/output metering for easy level setting
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High-quality detented potentiometers and illuminated switches
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BEHRINGER’s high-performance OT-1 output transformer retrofittable
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High-quality components and exceptionally rugged construction ensures long life
s Manufactured under ISO9000 certified management system
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SPECIFICATIONS
AUDIO INPUT
Connectors XLR and 1/4" jack
T ype RF filtered, servo-balanced input
Impedance 50 kOhm balanced, 25 kOhm unbalanced
Nominal operating level +4 dBu/-10 dBV switchable
Max. input level +21 dBu balanced and unbalanced
CMRR typ. 40 dB, >55 dB @ 1 kHz
AUDIO OUTPUT
Connectors XLR and 1/4" jack
T yp e electronically servo-balanced output stage
Impedance 60 Ohm balanced, 30 Ohm unbalanced
Max. output level +21 dBu, +20 dBm balanced and unbalanced
SYSTEM SPECIFICA TIONS
Frequency response 18 Hz to 30 kHz, +/- 3 dB
Noise > 97 dBu, unweighted, 22 Hz to 22 kHz
THD 0.002 % typ. @ +4 dBu, 1 kHz, Gain 1
IMD 0.01 % typ. SMPTE
ROLL-OFF FILTER SECTION
T y pe 12 dB/oct., butterworth
Low cut variable (10 Hz to 400 Hz)
High cut variable (2.5 kHz to 30 kHz)
P ARAMETRIC FIL TER SECTION
T ype state-variable parametric filter
Level variable (-15 dB to + 15 dB)
Frequency band 1: 20 Hz to 400 kHz
band 2: 60 Hz to 1 kHz
band 3: 150 Hz to 2.5 kHz
band 4: 500 Hz to 8 kHz
band 5: 1 kHz to 20 kHz
Bandwidth variable (0.03 to 2 octaves)
FUNCTION SWITCHES
Audio in/out relay controlled hard-bypass
I/O meter in/out switches the meter display from input to output
In/Out activates each filter bank
INDICA TORS
Input/output level 12-segment LED display: -30/-24/-18/-12/-6/-3/0/+3/+6/+9/+12/+18 dB
Function switch LED indicator of every switch
POWER SUPPL Y
Mains voltages USA/Canada 120 V ~, 60 Hz
U.K./Australia 240 V ~, 50 Hz
Europe 230 V ~, 50 Hz
General export model 100 - 120 V ~, 200 - 240 V ~, 50 - 60 Hz
Power consumption max. 12 Watts
Fuse 100 - 120 V ~: T 250 mA H
200 - 240 V ~: T 125 mA H
Mains connection standard IEC receptacle
PHYSICAL
Dimension (H * W * D) app. 1 3/4" (44.5 mm) * 19" (482.6 mm) * 8 1/2" (217 mm)
Net weight app. 3.0 kg
Shipping weight app. 4.2 kg
BEHRINGER is constantly striving to maintain the highest professional standards. As a result of these efforts, modifications may be made from time
to time to existing products without prior notice. Specifications and appearance may differ from those listed or illustrated.
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The information contained in this sheet is subject to change without notice. No part of this sheet may be reproduced or transmit-
ted in any form or by any means, electronic or mechanical, including photocopying and recording of any kind, for any purpose,
BEHRINGER Spezielle Studiotechnik GmbH, Hanns-Martin-Schleyer-Str. 36-38, 47877 Willich-Münchheide II, Germany
without the express written permission of BEHRINGER Spezielle Studiotechnik GmbH.
BEHRINGER and ULTRA-Q are registered trademarks. ALL RIGHTS RESER VED.
© 2000 BEHRINGER Spezielle Studiotechnik GmbH.
Tel. +49 (0) 21 54 / 92 06-0, Fax +49 (0) 21 54 / 92 06-30
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