Behringer UMX250 Benutzerhandbuch

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U-CONTROL UMX250 User Manual 
3
Before you get started
1.  
Shipment
1.1  
The U-CONTROL 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 of the unit. Otherwise, all claims 
for replacement/repair may be rendered invalid.
To assure optimal protection of your UMX250 during 
◊ 
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 device or 
◊ 
with its packaging.
Please dispose of all packaging materials in an 
◊ 
environment-friendly fashion.
Initial operation and power supply
1.2  
Please make sure that the unit is provided with sufficient venti-
lation, and never place the UMX250 on top of an amplifier or in 
the vicinity of a heater to avoid the risk of overheating.
The power supply can be realized in different ways depending on 
the main application area. For the installation of the UMX250 in 
a studio environment, it is possible to connect the device directly 
to a free USB port of the computer using the USB cable provided 
(see Fig. 1.1).
In case it is not possible to establish the power supply over 
USB (e.g. because of an overload of the host computer due to 
several USB devices connected), it is also possible to operate the 
UMX250 with three 1.5-Volt batteries (type “AA”, see Fig.1.2).
Open the battery compartment by pressing the shutter clamp 
carefully in the direction of the battery compartment, while 
pulling the cover of the compartment upwards.
Please note the following points when inserting the batteries:
The +symbol of the batteries must coincide with the  
+symbol of the compartment! Incorrect polarity will damage 
the electronics! 
Do not mix old and new batteries! When you change the 
batteries, always change all 3 batteries at the same time. 
Do not use damaged batteries. The UMX250 could be 
damaged due to the leakage of chemicals.
If you do not use the unit for an extended period of time, 
please remove the batteries from the compartment. Here 
again, the batteries could leak and damage the device.
After inserting the batteries, please close the battery compart-
ment and make sure the shutter clamp snaps into place again.
If you do neither want to connect the power supply over USB nor 
operate the unit with batteries, there is yet another possibility 
to connect the UMX250 over an external power pack. Please 
observe the correct operational data (DC 9 V; 100 mA) and 
correct polarity of the connector plug; you will find information 
about this above the DC input on the rear of the unit. Reverse 
polarity can damage the electronics.
Online registration
1.3  
Please remember to register your new BEHRINGER equipment 
right after your purchase by visiting www.behringer.com (alter-
natively www.behringer.de) and 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 
U-CONTROL UMX250
USB Cable (included)
Fig. 1.1: Power supply via USB
Figure 1.2: The battery compartment on the bottom side of the UMX250