User`s manual
5
TRUTH B2092A
2. CONTROL ELEMENTS AND CONNECTIONS
1.1 Before you get started
1.1.1 Shipment
Your B2092A was carefully packed in the factory to guarantee
safe transport. Nevertheless, we recommend that you carefully
examine the packaging and its contents for any signs of physical
damage that may have occurred during transit.
+ If the unit is damaged, please do NOT return it to us;
instead, notify your dealer and the shipping
company immediately, otherwise claims for damage
or replacement may not be granted.
+ To assure optimal protection of your B2092A during
use or transport, we recommend utilizing a carrying
case.
+ Please always use the original packaging to avoid
damage due to storage or shipping.
+ Never let unsupervised children play with the
B2092A or with its packaging.
+ Please dispose of all packaging materials in an
environmentally friendly fashion.
1.1.2 Initial operation
Please make sure the unit is provided with sufficient ventilation,
and never place the B2092A on top of an amplifier or in the
vicinity of a heater to avoid the risk of overheating.
+ Before plugging the unit into a power socket, please
make sure you have selected the correct voltage!
The fuse compartment near the power plug socket contains
three triangular markings. Two of these triangles are opposite
one another. The voltage indicated adjacent to these markings is
the voltage to which your unit has been set up, and can be
altered by rotating the fuse compartment by 180°. ATTENTION:
This does not apply to export models that were
manufactured only for use with 120 V, for example!
+ If you alter the units voltage, you must change the
fuse accordingly. The correct value of the fuse needed
can be found in the chapter SPECIFICATIONS.
+ Faulty fuses must be replaced with fuses of
appropriate rating without exception! The correct
value of the fuses needed can be found in the
chapter SPECIFICATIONS.
Power is delivered via the cable enclosed with the unit. All
required safety precautions have been adhered to.
+ Please make sure that all units have a proper
ground connection. For your own safety, never
remove or disable the ground conductor from the
unit or on the AC power cord. The unit should always
be connected to a mains socket outlet with a
protective earthing connection.
+ When installing the product, ensure the appliance
coupler or power cord is easily accessible for
disconnecting the unit from mains.
+ 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.
1.1.3 Online registration
Please do remember to register your new BEHRINGER equipment
right after your purchase by visiting www.behringer.com
(alternatively www.behringer.de) and kindly read the terms and
conditions of our warranty carefully.
Should your BEHRINGER product malfunction, our goal is to have
it repaired as quickly as possible. To arrange for warranty service,
please contact the 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 (www.behringer.com).
Registering your purchase and equipment with us helps us
process your repair claims quicker and more efficiently.
Thank you for your cooperation!
2. CONTROL ELEMENTS AND
CONNECTIONS
Fig. 2.1: Control elements in the back
The LIMIT LED lights up as soon as one of the built-in
overload circuits becomes engaged. If the B2092A is muted
using a footswitch, this LED is permanently lit.
POWER. This LED indicates that the loudspeaker is turned on.
Use the PHASE switch to to modify the B2092As phasing
(0°/-90°/-180°/-270°) in respect to the main speakers (also
see ch. 3.3.2).
ROOM COMPENSATION (function for compensating for
different room characteristics). Using this switch, you can
optimize your B2092A for each installation location (ch.
3.3.1).
Use the INPUT TRIM control to adjust the input sensitivity.