ENGLISH
User Manual
EUROLIVE
B312A/B315A
Processor-Controlled 400-Watt
2-Way PA Speaker System with
12"/15" Woofer and 1.75"
Titanium Compression Driver
Thank you
Thank you very much for expressing your condence in
BEHRINGER products by purchasing the EUROLIVE B312A/B315A.
This active and extremely compact loudspeaker has been designed
specically for those applications in which space is a problem.
The compact dimensions and the low weight, despite the high-
performance power amp give this product maximum exibility. 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 companion on the
road.
Table of Contents
Thank you ..................................................................... 1
Important Safety Instructions ................................... 2
1. Before You Get Started ........................................... 3
1.1 Shipment ............................................................................................3
1.2 Initial operation ...............................................................................3
Important notes concerning installation ................................3
1.3 Online registration .........................................................................3
2. Control Elements and Connections ...................... 3
3. Application Examples ............................................ 5
3.1 Using a mixing console ................................................................5
3.2 Using several B312A/B315A loudspeakers .........................5
3.3 Direct connection of a stereo signal source .......................5
4. Installation ............................................................... 5
5. Specications .......................................................... 6
Legal Disclaimer .......................................................... 6
Warranty ....................................................................... 7
This manual is available in English, 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
A50-78913-00004
ENGLISH
EUROLIVE B312A/B315A User Manual
2
Important Safety Instructions
*
This symbol, wherever it appears, alerts you to the presence
of uninsulated dangerous voltage inside the enclosure voltage that may be sucient to constitute a risk of shock.
This symbol, wherever it appears, alerts you to important
operating and maintenance instructions in the
accompanying literature. Please read the manual.
To reduce the risk of electric shock, do not remove the top
◊
cover (or the rear section). No user serviceable parts inside.
Refer servicing to qualied personnel.
To reduce the risk of re or electric shock, do not expose
◊
this appliance to rain and moisture. The apparatus shall
not be exposed to dripping or splashing liquids and no
objects lled with liquids, such as vases, shall be placed on
the apparatus.
These service instructions are for use by qualied service
◊
personnel only. To reduce the risk of electric shock do not
perform any servicing other than that contained in the
operation instructions. Repairs have to be performed by
qualied service personnel.
Caution
Caution
!
Caution
!
Caution
!
Read these instructions.
{1}.
Keep these instructions.
{2}.
Heed all warnings.
{3}.
Follow all instructions.
{4}.
Do not use this apparatus near water.
{5}.
Clean only with dry cloth.
{6}.
Do not block any ventilation openings. Install in accordance with the
{7}.
manufacturer’s instructions.
Do not install near any heat sources such as radiators, heat registers, stoves,
{8}.
or other apparatus (including ampliers) that produce heat.
Do not defeat the safety purpose of the polarized or grounding-type plug. A
{9}.
polarized plug has two blades with one wider than the other. A groundingtype plug has two blades and a third grounding prong. The wide blade or the
third prong are provided for your safety. If the provided plug does not t into
your outlet, consult an electrician for replacement of the obsolete outlet.
Place the power cord so that it is protected from being walked on and sharp
[10].
edges. Be sure that the power cord is protected particularly at plugs,
convenience receptacles and the point where it exits from the apparatus.
Use only attachments/accessories specied by the manufacturer.
[11].
Use only with the cart, stand, tripod, bracket,
[12].
or table specied by the manufacturer, or
sold with the apparatus. When a cart is used,
use caution when moving the cart/apparatus
combination to avoid injury from tip-over.
Unplug this apparatus during lightning storms
[13].
or when unused for long periods of time.
Refer all servicing to qualied service personnel. Servicing is required when
[14].
the apparatus has been damaged in any way, such as power supply cord or
plug is damaged, liquid has been spilled or objects have fallen into the
apparatus, the apparatus has been exposed to rain or moisture, does not
operate normally, or has been dropped.
The apparatus shall be connected to a MAINS socket outlet with a protective
[15].
earthing connection.
Where the MAINS plug or an appliance coupler is used as the disconnect
[16].
device, the disconnect device shall remain readily operable.
ENGLISH
EUROLIVE B312A/B315A User Manual
3
Before You Get Started1.
Please register your new BEHRINGER equipment right after
Shipment1.1
Your product was carefully packed at the factory to ensure safe
transport. Nevertheless, if the box is damaged inspect the unit
immediately for signs of damage.
If the unit is damaged please do NOT return it to us, but notify your dealer
and the shipping company immediately; otherwise, claims for damage or
replacement may not be granted.
Always use the original box to prevent damage during
◊
storage or transport.
Make sure that children cannot play unsupervised with the
◊
unit or its packaging.
Please ensure proper disposal of all packing materials.
◊
Initial operation1.2
Ensure adequate air supply and to avoid overheating do not
place the unit near radiators etc.
Blown fuses must be replaced by fuses of the correct rating!
◊
Please refer to the “Specications” section for the
applicable rating.
For connection to the mains use the enclosed power cord with
cold connector which complies with the relevant safety
regulations.
Please make sure that all devices are properly grounded.
◊
For your own safety, never remove or disable the ground
conductors from the devices or on the power cords. The
unit must always be connected to the mains outlet with a
protective grounding connection.
your purchase by visiting http://www.behringer.com and read
the terms and conditions of our warranty carefully.
Should your BEHRINGER product malfunction, it is our
intention to have it repaired as quickly as possible. To arrange
for warranty service, please contact the BEHRINGER retailer
from whom the equipment was purchased. Should your
BEHRINGER dealer not be located in your vicinity, you may
directly contact one of our subsidiaries. Corresponding contact
information is included in the original equipment packaging
(Global Contact Information/European Contact Information).
Should your country not be listed, please contact the distributor
nearest you. A list of distributors can be found in the support
area of our website (http://www.behringer.com).
Registering your purchase and equipment with us helps us
process your repair claims more quickly and efciently.
Connections
Online registration1.3
Thank you for your cooperation!
Control Elements and 2.
Caution
!
This loudspeaker is capable of producing extreme volumes.
◊
Please keep in mind that high sound pressures do not only
temporarily damage your sense of hearing, but can also
cause permanent hearing 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.
Fig.2.1: Control elements and connections (B312A and B315A)
Use this ¼" stereo jack to connect a signal source that has
[1]
¼" output.
Use this XLR connector to connect a signal source that has
[2]
XLR output.
Always use either the XLR or the ¼" jack input, and use the
◊
LEVEL control {4} to adapt the input sensitivity. Never use
both inputs at the same time!
ENGLISH
EUROLIVE B312A/B315A User Manual
4
The
[3]
[4]
[5]
◊
[6]
[7]
[8]
LINK OUTPUT is directly connected to the inputs
of the B312A/B315A and carries the input signal with no
processing applied. In this way, you can route the signal
to the input of another device (for example, a second
B312A/B315A)
To set the volume of the LINE or MIC signal, use the
LEVEL control. The left half of the control range is for
attenuating the LINE signal. The right half is for raising
the level of the MIC signal.
The
CLIP LED lights up when signal distortion occurs.
Reduce the volume with the LEVEL control until the CLIP
LED does not light up any more, or occasionally lights up at
signal peaks.
We would like to draw your attention to the fact that
extremely loud sound levels may damage your hearing as
well as your headphones/loudspeakers. Turn the LEVEL
control fully to the left before you switch on the unit.
Be careful to select a suitable volume at all times.
The
HIGH control adjusts the high-frequency range.
Use the
LOW control to raise the level of the low-frequency
range.
The
PWR LED lights up when the loudspeaker is put into
operation.
Fig.2.2: Control elements and connections B312A and B315A)
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
“Specications.”
The mains connection is established using a cable with
[10]
an IEC mains connector. This cable is delivered with the
B312A/B315A. To avoid ground-loop hum, loudspeakers
and mixing consoles should be connected to the same power
circuit.
Press
[11]
The POWER switch does not fully disconnect the unit from
◊
POWER to turn on your B312A/B315A.
the mains. To disconnect the unit from the mains, pull out
the main cable plug or appliance coupler. When installing
the product, ensure the plug or appliance coupler is readily
operable. Unplug the power cord completely when the unit
is not used for prolonged periods of time.
Serial number
[12]
ENGLISH
EUROLIVE B312A/B315A User Manual
5
INPUT INPUT
INPUT INPUT
LINK OUTPUT LINK OUTPUT
EUROLIVE B315A
Output Left Output Right
XENYX 2442FX
Application Examples3.
Turn the LEVEL control fully to the left before you switch
◊
on the unit with the POWER switch. Then, raise the volume
to a suitable level.
Using a mixing console3.1
A common way to use 2 B312A/B315A loudspeakers is with a
mixing console. In this case, connect each of the main outputs
that are on the mixing console to a B312A/B315A loudspeaker.
The B312A/B315A includes XLR and ¼" connectors. To avoid
interference, use only XLR or ¼" jack cables.
Using several B312A/B315A 3.2
loudspeakers
Installation4.
Both audio inputs of the BEHRINGER B312A/B315A and the
LINK OUTPUT connector are fully balanced. To maximize
interference compensation, try to establish balanced connections
to other equipment, whenever possible.
Fig. 4.1: ¼" TRS connector
Fig. 3.1: Wiring several B312A/B315A loudspeakers using the LINK
OUTPUT connector
For larger rooms, you can connect several B312A/B315A
speakers using the LINK OUTPUT connector {3} (see g. 3.1).
Direct connection of a stereo 3.3
signal source
When you use 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.)
Fig. 4.2: XLR connectors
Make sure that only competent people install your
◊
B312A/B315A. They must be sufciently earthed during
and after the installation process. Otherwise, electrostatic
discharges may negatively affect the operating characteristics of your equipment.
ENGLISH
EUROLIVE B312A/B315A User Manual
6
Specications5.
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
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
eorts, modications may be made from time to time to existing products without prior notice.
Specications and appearance may dier from those listed or illustrated.
Legal Disclaimer
Technical specications 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 afliation
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 specications 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
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
ENGLISH
EUROLIVE B312A/B315A User Manual
7
Other warranty rights and national law§ 1
This warranty does not exclude or limit the buyer’s statutory rights pro-
[1].
vided by national law, in particular, any such rights against the seller that
arise from a legally effective purchase contract.
The warranty regulations mentioned herein are applicable unless they
[2].
constitute an infringement of national warranty law.
Online registration§ 2
Please do remember to register your new BEHRINGER equipment right after
your purchase by visiting http://www.behringer.com and kindly read the terms
and conditions of our warranty carefully. Registering your purchase and equip-
ment with us helps us process your repair claims quicker and more ef ciently.
Thank you for your cooperation!
Warranty§ 3
BEHRINGER (BEHRINGER International GmbH including all
[1].
BEHRINGER subsidiaries, except BEHRINGER Japan) warrants the
mechanical and electronic components of this product to be free of defects
in material and workmanship for a period of one (1) year
*
from the original
date of purchase, in accordance with the warranty regulations described
below. If the product shows any defects within the speci ed warranty
period that are not excluded from this warranty as described under § 5,
BEHRINGER shall, at its discretion, either replace or repair the product
using suitable new or reconditioned parts. In the case that other parts are
used which constitute an improvement, BEHRINGER may, at its discretion,
charge the customer for the additional cost of these parts.
If the warranty claim proves to be justi ed, the product will be returned to
[2].
the user freight prepaid.
Warranty claims other than those indicated above are expressly excluded.
[3].
Return authorization number§ 4
To obtain warranty service, the buyer (or his authorized dealer) must
[1].
call BEHRINGER during normal business hours BEFORE returning the
product. All inquiries must be accompanied by a description of the problem.
BEHRINGER will then issue a return authorization number.
Subsequently, the product must be returned in its original shipping carton,
[2].
together with the return authorization number to the address indicated by
BEHRINGER.
Shipments without freight prepaid will not be accepted.
[3].
Warranty regulations§ 5
Warranty services will be furnished only if the product is accompanied by a
[1].
copy of the original retail dealer’s invoice. Any product deemed eligible for
repair or replacement under the terms of this warranty will be repaired or
replaced.
If the product needs to be modi ed 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 modi cation/adaptation shall not be considered a
defect in materials or workmanship. The warranty does not cover any such
modi cation/adaptation, irrespective of whether it was carried out properly
or not. Under the terms of this warranty, BEHRINGER shall not be held
responsible for any cost resulting from such a modi cation/adaptation.
Free inspections and maintenance/repair work are expressly excluded from
[3].
this warranty, in particular, if caused by improper handling of the product
by the user. This also applies to defects caused by normal wear and tear, in
particular, of faders, crossfaders, potentiometers, keys/buttons, tubes, guitar
strings, illuminants and similar parts.
Damage/defects caused by the following conditions are not covered by this
[4].
warranty:
improper handling, neglect or failure to operate the unit in compliance •
with the instructions given in BEHRINGER user or service manuals;
connection or operation of the unit in any way that does not comply with •
the technical or safety regulations applicable in the country where the
product is used;
damage/defects caused by force majeure or any other condition that is •
beyond the control of BEHRINGER.
Any repair or opening of the unit carried out by unauthorized personnel
[5].
(user included) will void the warranty.
If an inspection of the product by BEHRINGER shows that the defect in
[6].
question is not covered by the warranty, the inspection costs are payable by
the customer.
Products which do not meet the terms of this warranty will be repaired ex-
[7].
clusively at the buyer’s expense. BEHRINGER will inform the buyer of any
such circumstance. If the buyer fails to submit a written repair order within
6 weeks after noti cation, BEHRINGER will return the unit C.O.D. with
a separate invoice for freight and packing. Such costs will also be invoiced
separately when the buyer has sent in a written repair order.
Warranty transferability§ 6
This warranty is extended exclusively to the original buyer (customer of retail
dealer) and is not transferable to anyone who may subsequently purchase this
product. No other person (retail dealer, etc.) shall be entitled to give any war-
ranty promise on behalf of BEHRINGER.
Claim for damage§ 7
Failure of BEHRINGER to provide proper warranty service shall not entitle
the buyer to claim (consequential) damages. In no event shall the liability of
BEHRINGER exceed the invoiced value of the product.
*
Customers in the European Union please contact BEHRINGER Germany Support for further details.
Warranty
ENGLISH
This manual is available in English, 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
Loading...