User's Manual

DSW System
Encrypted Digital Wireless System
TECHNICAL DATA
Rio Rancho, NM, USA
www.lectrosonics.com
• Six-channel modular design
• Built-in wideband antenna multicoupler with
loop-thru for additional receivers
• 256-bit encryption - AES 256-CTR
• Transmitter tunes entire frequency range
• Extended operating range
• Analog and AES-EBU audio outputs
• Ethernet interface
• USB interface
• RS-232 serial interface
• Includes PC software for Windows/Mac
A completely new digital architecture was developed for
the DSW wireless system. Extended operating range
rivals the best analog and Digital Hybrid Wireless
®
sys-
tems, with remarkable audio quality and only 2.5 ms of
latency. The system operates on standard UHF FCC Part
74 frequencies (TV channel band).
The DR receiver is a modular, six-channel design with
a host mainframe that contains the DSP, microproces-
sor, antenna multicoupler and control interface. Receiver
modules are installed on either side of the mainframe.
Antenna ports on the rear panel accept input from
remote antennas, with a “loop-thru” output to another
mainframe using the internal multicoupler. A kit is also
available to mount antenna inputs (BNC connectors) on
the front panel, with a coaxial cable routed inside the
mainframe chassis to a rear panel location.
The DBa belt pack transmitter is encased in a solid ma-
chined aluminum housing with a membrane switch panel
and backlit LCD interface. The servo bias input circuitry
will work with a wide variety of microphones and line
level sources, Input gain is adjustable over a wide range
in 1 dB steps to optimize the signal to noise ratio and
dynamics of the audio.