Behringer TRUTH B2031 User manual

TRUTH B2031
Version 1.1 March 2003
Technical Specifications
ENGLISH

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TRUTH B2031
B2031
TRUTH
Matched Pair High-Resolution Reference Studio Monitors
s2-way active high-resolution studio monitor
sUltra-linear frequency response from 0 Hz to 21 kHz
sTwo built-in high power amps with 1 0/7 Watts and enormous power reserves
sExtremely high-resolution tweeter with ferrofluid-cooled titanium dome
sLong-throw 8 3/4" woofer with special polycarbonate diaphragm and sturdy cast aluminum chassis
sControlled dispersion pattern through phase-optimized wave guide system
sExtremely large sweet spot through vertically/horizontally balanced dispersion characteristics
sActive frequency crossover with 4th order Linkwitz-Riley filters
sFlexible adaptation to room acoustics, incl. subwoofer operation
sOverload protection through separately controlled limiter for low- and high-frequency ranges
sAutomatic standby switching
sElectromagnetic shielding for minimum interference
sDelivery of matched pairs. Measurement protocol included
sLow-vibration E1 MDF cabinet
sServo-balanced inputs on XLR and TRS connectors
sManufactured under ISO9000 certified management system

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TRUTH B2031
SPECIFICATIONS
Audio inputs
XLR servo-balanced input
1/4" jack servo-balanced input
Impedance 20 kOhms
Max. input level +22dBu
Loudspeaker
Tweeter 2 mm ferrofluid-cooled dome
Woofer 22 cm (8 3/4") polycarbonate diaphragm
Amplifiers
Low frequency max. 1 0 watts
High frequency max. 7 watts
Noise (SPL @ 10 cm) <10 dBA @ 1 m (each)
Crossover
Type active, 4th order Linkwitz-Riley filter
Crossover frequency 2 kHz
System specifications
Bandwidth 0 Hz to 21 kHz
Sound pressure level max. 116 dB SPL @ 1 m (pair)
Power supply
Mains voltages U.S.A./Canada 120 V ~, 60 Hz
U.K./Australia 240 V ~, 0 Hz
Europe 230 V ~, 0 Hz
General export model 100 - 120 V ~, 200 - 240 V ~, 0 - 60 Hz
Fuse 100 - 120 V ~ : T 5.0 A H
200 - 240 V ~ : T 2.5 A H
Power consumption 210 watts, standby 27 watts
Mains connection standard IEC receptacle
P ysical
Dimensions (H x W x D) 1 3/4" (400 mm) x 9 13/16" (2 0 mm) x 11 3/8" (290 mm)
Net weight approx. 1 kg (each)
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 e isting products without prior notice. Specifications and appearance may differ from those listed or illustrated.

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TRUTH B2031
The information contained in this sheet is subject to change without notice. No part of this sheet may be reproduced or
transmitted in any form or by any means, electronic or mechanical, including photocopying and recording of any kind, for any
purpose, without the express written permission of BEH INGE Spezielle Studiotechnik GmbH.
BEH INGE is a registered trademark. ALL IGHTS ESE VED.
© 2003 BEH INGE Spezielle Studiotechnik GmbH.
BEH INGE Spezielle Studiotechnik GmbH, Hanns-Martin-Schleyer-Str. 36-38, 47877 Willich-Münchheide II, Germany
Tel. [phone] / 92 06-0, Fax [phone] / 92 06-30
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