Behringer Eurolive E1220A 用户手册
4
EUROLIVE E1520A/E1220A User Manual
1. Introduction
With powerful 400 Watts, wide frequency bandwidth and extensive dynamic
range, these sound reinforcement speakers deliver truly impressive sound.
The powerful long-excursion drivers crank out big tone in the bottom end and
mid-range, while the state-of-the-art 1" HF drivers deliver crisp and detailed
highs. Each speaker has been optimized for maximum reliability through the
integrated sound processor, ensuring ultimate system control and speaker
protection. The enclosure’s shape not only allows use in an upright position,
but can also be tilted for use as a floor monitor. It also offers a high degree of
durability that can endure even the harshest road conditions.
1.1 Before you get started
1.1.1 Shipment
Your E1520A/E1220A was carefully packed at the assembly plant to assure secure
Your E1520A/E1220A was carefully packed at the assembly plant to assure secure
transport. Should the condition of the cardboard box suggest that damage may
have taken place, please inspect the unit immediately and look for physical
indications of damage.
◊
Damaged equipment should NEVER be sent directly to us. Please inform
the dealer from whom you acquired the unit immediately as well
as the transportation company from which you took delivery.
Otherwise, all claims for replacement/repair may be rendered invalid.
the dealer from whom you acquired the unit immediately as well
as the transportation company from which you took delivery.
Otherwise, all claims for replacement/repair may be rendered invalid.
◊
Please always use the original packaging to avoid damage due to
storage or shipping.
storage or shipping.
◊
Never let unsupervised children play with the E1520A/E1220A or with
its packaging.
its packaging.
◊
Please dispose of all packaging materials in an environmentally
friendly fashion.
friendly fashion.
1.1.2 Initial operation
Be sure that there is enough space around the unit for cooling. To avoid
Be sure that there is enough space around the unit for cooling. To avoid
overheating, do not place the E1520A/E1220A on top of power amps or near
radiators, etc.
◊
Blown fuses must be replaced by fuses of the same type and rating.
Please refer to the “Specifications” for further details.
Please refer to the “Specifications” for further details.
The mains connection is made using the enclosed power cord and a standard IEC
receptacle. It meets all international safety certification requirements.
◊
Please make sure that all equipment is properly grounded at all times.
For your own safety, never remove or disable the ground conductor of
the unit or of the AC power cord.
For your own safety, never remove or disable the ground conductor of
the unit or of the AC power cord.
◊
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.
broadcasting stations and high-frequency sources. Increase the
distance between the transmitter and the device and use shielded
cables for all connections.
Warning
◊
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.
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.
1.1.3 Online registration
Please register your new BEHRINGER equipment right after your purchase
Please register your new BEHRINGER equipment right after your purchase
by visiting http://behringer.com and read the terms and conditions of our
warranty carefully.
Should your BEHRINGER product malfunction, it is our intention to have it
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://behringer.com).
Registering your purchase and equipment with us helps us process your repair
Registering your purchase and equipment with us helps us process your repair
claims more quickly and efficiently.
Thank you for your cooperation!
2. Control Elements
and Connections
(3)
(2)
(1)
(8)
(7)
(6)
(4)
(5)
Fig. 2.1: Control elements and connections (E1520A and E1220A)
(1)
Use this 1/4" stereo jack to connect a signal source that has 1/4" output.
(2)
Use this XLR connector to connect a signal source that has XLR output.
◊
Always use either the XLR or the ¼" jack input, and use the LEVEL
control
control
( 4 )
to adapt the input sensitivity. Never use both inputs at the
same time!
(3)
The LINK OUTPUT is directly connected to the inputs of the E1520A/E1220A
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
E1520A/E1220A).
(4)
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.
(5)
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.