Dynasound DS3002 and DS3008
Dynasound, Inc. 6439 Atlantic Blvd. Norcross, GA. 30071 800.989.6275
The Dynasound DS3008 is a network ready soundmasking/paging/music processor incorporating four soundmasking
generators, eight balanced audio inputs, eight balanced audio outputs and a 12x8 matrix mixer allowing any combination
of audio channels to be routed to any of 8 balanced outputs The Dynasound DS3002 is a similar device incorporating four
soundmasking generators, two balanced audio inputs, two balanced audio outputs and a 6x8 matrix mixer.
For use in networked masking/paging/music systems the DS3002 and DS3008 processors also provide eight channels of
networked digital audio via CobraNet. Each input has a six band equalizer, and compressor. Each soundmasking generator
has separate 1/3 octave band EQ, high pass and low pass filters.
Connecting paging, music or other audio inputs
The DS3002/DS3008 balanced inputs and outputs are on the rear panel. The connectors are pluggable connectors which
can be removed, for ease of wiring, and reinserted. Input impedance is nominally 5000 ohms.
When connecting an unbalanced line (two conductors) to a DS3002/DS3008 input
or output use only the po) and ground terminals, leaving the negative(-)
position floating, or unused.
Physical installation of the DS3002 and DS3008
The DS3002/DS3008 is designed to fit standard 19 inch electronic equipment racks. No special cooling is required although
the unit should not be operated in excessively hot, humid or harsh environments.
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Controlling the DS3002/DS3008 from your PC
Direct connection between the DS3008/DS3002 and a PC may be accomplished using a standard cross-over cable
(supplied). When used in a networked system the DS3002 or DS3008 and all DS8000s are accessed through the network.
DS3008
DS3002
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Typical telephone paging connection and operation
Do not connect digital or analog telephone extensions or ports directly into the
DS3002 or DS3008 audio inputs. The balanced audio inputs are for line level audio
signals only.
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Most commercial telephone systems require a page adaptor in order to output an analog line-level audio signals suitable
for connection to standard commercial paging amplifiers. The balanced inputs on the DS3002 and DS3008 processors
are similar to those found on typical commercial audio amplifiers/mixers in that they accept audio signals only and do not
process DTMF, loop start, ground start or other telephone protocols. The type of paging adaptor required depends more on
the phone system than on the masking or paging sytem. For example an IP based phone system would require a different
page adaptor than an classic POTS system. However the signal output from the adaptor would be similar; a line level audio
signal suitable for input to a commercial paging amplifier. Information and support regarding commercial paging adaptors
is available via companies such as Valcom ( www.valcom.com) and Bogen.
Summary of Contents for DS3002
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