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ENGLISH

EUROLIVE B312A/B315A User Manual 

6

Specifications

5.  

Output power

Low-frequency range

RMS @ 1% THD 

200 W @ 8 Ω

Peak power 

320 W @ 8 Ω

High-frequency range

RMS @ 1% THD 

50 W @ 8 Ω

Peak power 

80 W @ 8 Ω

Input

XLR connector (servo-balanced)

Sensitivity 

-40 to +4 dBu

Input impedance 

20 kΩ

¼" TRS jack (servo-balanced)

Sensitivity 

-40 to +4 dBu

Input impedance 

20 kΩ

Link output

XLR connector

Loudspeaker system data

B312A

Frequency range 

60 Hz to 18 kHz

Crossover frequency 

2.1 kHz (12 dB)

Maximum sound pressure level  125 dB @ 1 m
LIMITER 

optical

Dynamic Equalizer 

processor-controlled

B315A

Frequency range 

50 Hz to 18 kHz

Crossover frequency 

1.8 kHz (12 dB)

Maximum sound pressure level  126 dB @ 1 m
LIMITER 

optical

Dynamic Equalizer 

processor-controlled

Equalizer

HIGH 

12 kHz / ±15 dB

LOW 

80 Hz / ±15 dB

Power supply

Power consumption 

max. 450 W

Mains voltage / Fuse

100 - 120 V~ (50/60 Hz) 

T  5.0 A  H 250 V

220 - 240 V~ (50/60 Hz) 

T  2.5 A  H 250 V

Mains connector 

standard IEC receptacle

Physical/weight

Dimensions (H x W x D)

B312A 

approx. 25.9" x 15.5" x 15.1"  

(approx. 658 mm x 394 mm x 384 mm)

B315A 

approx. 28.8" x 18.5" x 16.7"  

(approx. 732 mm x 470 mm x 424 mm)

Weight 

B312A 

approx. 53.4 lb. (approx. 24.2 kg)

B315A 

approx. 61.8 lb. (approx. 28.0 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.

Legal Disclaimer

Technical specifications and appearance are subject to change without notice. 

The information contained herein is correct at the time of printing. All trade-
marks (except BEHRINGER, the BEHRINGER logo, JUST LISTEN, XENYX, 
and EUROLIVE) mentioned belong to their respective owners, and such use 

neither constitutes a claim of the trademarks by BEHRINGER nor affiliation 

of the trademark owners with BEHRINGER. BEHRINGER accepts no liability 
for any loss which may be suffered by any person who relies either wholly or in 
part upon any description, photograph or statement contained herein. Colors 

and specifications may vary slightly from product. Our products are sold through 

authorized dealers only. Distributors and dealers are not agents of BEHRINGER 
and have absolutely no authority to bind BEHRINGER by any express or 
implied undertaking or representation. This manual is copyrighted. No part of 
this manual 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 BEHRINGER  
International GmbH.
ALL RIGHTS RESERVED. © 2008 BEHRINGER International GmbH, Hanns-
Martin-Schleyer-Str. 36-38, 47877 Willich, Germany.  
Tel. +49 2154 9206 0, Fax +49 2154 9206 4903

Summary of Contents for Eurolive B312A

Page 1: ...ions in which space is a problem The compact dimensions and the low weight despite the high performance power amp give this product maximum flexibility The input section accepts both line level or microphone level sources Additionally the loudspeaker has a 2 band equalizer for accurate high and lowfrequency control All of these features make this loudspeaker a high quality and highly reliable comp...

Page 2: ...ncewiththe 7 manufacturer sinstructions Donotinstallnearanyheatsourcessuchasradiators heatregisters stoves 8 orotherapparatus includingamplifiers thatproduceheat Donotdefeatthesafetypurposeofthepolarizedorgrounding typeplug A 9 polarizedplughastwobladeswithonewiderthantheother Agrounding typeplughastwobladesandathirdgroundingprong Thewidebladeorthe thirdprongareprovidedforyoursafety Iftheprovidedp...

Page 3: ...damage Be careful to select a suitable volume at all times Important notes concerning installation The sound quality may diminish within the range of powerful broadcasting stations and high frequency sources Increase the distance between the transmitter and the device and use shielded cables for all connections Online registration 1 3 Please register your new BEHRINGER equipment right after your p...

Page 4: ...eful to select a suitable volume at all times The 6 HIGH control adjusts the high frequency range Use the 7 LOW control to raise the level of the low frequency range The 8 PWR LED lights up when the loudspeaker is put into operation You can replace fuses at the 9 FUSE SWITCH of the B312A B315A Always replace fuses with the same type Please follow the instructions given in the chapter Specification...

Page 5: ...e two B312A B315A loudspeakers you can directly connect one stereo signal source for example a CD player In this case each of the speakers is connected to 1 signal source output If necessary use the appropriate adaptor Installation 4 Both audio inputs of the BEHRINGER B312A B315A and the LINK OUTPUT connector are fully balanced To maximize interference compensation try to establish balanced connec...

Page 6: ...defromtimetotimetoexistingproductswithoutpriornotice Specificationsandappearancemaydifferfromthoselistedorillustrated Legal Disclaimer Technical specifications and appearance are subject to change without notice The information contained herein is correct at the time of printing All trade marks except BEHRINGER the BEHRINGER logo JUST LISTEN XENYX and EUROLIVE mentioned belong to their respective ...

Page 7: ...to be modified or adapted in order to comply with appli 2 cable technical or safety standards on a national or local level in any coun try which is not the country for which the product was originally developed and manufactured this modification adaptation shall not be considered a defect in materials or workmanship The warranty does not cover any such modification adaptation irrespective of wheth...

Page 8: ... German French Spanish Italian Russian Polish Dutch Finnish Swedish Danish Portugese Greek Japanese and Chinese There may also be more current versions of this document Download them by going to the appropriate product page at www behringer com ...

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