DBu, DBu/E01
LECTROSONICS, INC.
18
Wireless Designer
Software
Download the Wireless Designer software installer from
the web site under the SUPPORT tab at:
https://www.lectrosonics.com/wireless-designer.html
Note: If Wireless Designer is already installed,
you must uninstall it before attempting to install
a new copy. Also review the Revision History to
determine whether or not an update is relevant
for you.
Firmware Update
Instructions
Firmware updates are made with Wireless Designer file
downloaded from the web site, and the DBu-LEMO con-
nected via USB.
The USB port on the transmitter requires a micro-B male
plug on the connecting cable. The other end of the cable
would normally be a USB A-Type male connector to fit
the most common type of USB jack used on computers.
USB Port
Refer to
Help
in Wireless Designer software for the pro-
cedure.
Specifications
Operating Frequencies:
DBu: 470.100 - 607.950 MHz
DBu: 470.100 - 614.375 MHz
Frequency
Selection Steps:
25 kHz
RF Power output:
Selectable; 25 or 50 mW
Frequency Stability:
± 0.002%
Digital Modulation:
8PSK
Equivalent input noise:
–128 dBV
Input level:
Nominal 2 mV to 300 mV, before limiting
Greater than 1V maximum, with limiting.
Input impedance:
• Mic: 300 Ohm
• Line: 2k Ohm
Input limiter:
Dual envelope type; 30 dB range
Gain control range:
52 dB in 1 dB steps; digital control
Modulation indicators:
• Dual bicolor LEDs indicate modulation of
-20, -10, 0 and +10 dB referenced to full
modulation
• LCD bar graph
Controls:
• Top panel toggle switch; programmable as
power
,
mute
or
none
(off) function
• Side panel membrane switches with LCD
interface for power on/off and all setup and
configuration controls
Audio Input Jack:
Switchcraft 5-pin locking (TA5F)
Antenna:
Galvanized steel, flexible wire
Battery:
Two AA Duracell Ultra recommended
Battery Life:
5 hours; Duracell Ultra alkaline
Weight:
6.24 ounces (177 grams), including two AA
batteries and wire belt clip
Dimensions:
3.2 x 2.5 x .74 in. (86 x 62 x 19 mm)
Emission Designator:
200KG1E
Specifications subject to change without notice.
For body worn operation, this transmitter model has
been tested and meets the FCC RF exposure guidelines
when used with the Lectrosonics accessories
supplied or designated for this product. Use of other
accessories may not ensure compliance with FCC
RF exposure guidelines. Contact Lectrosonics if you
have any questions or need more information about
RF exposure using this product..
This device complies with FCC radiation exposure
limits as set forth for an uncontrolled environment.
This device should be installed and operated so
that its antenna(s) are not co-located or operating
in conjunction with any other antenna or transmitter.
This device complies with ISED Canada radiation
exposure limits as set forth for a controlled
“professional” use only.
Cet appareil est conforme avec les normes d’Industrie
Canada concernant les limites d’exposition aux
radiations pour un usage professionnel contrôlé
seulement.
Содержание DBu
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