Dynasound DS3002, Руководство пользователя

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Soundmasking systems by Dynasound
Addressable systems
Centralized systems
Congratulations on your selection of Dynasound equipment. This equipment represents the latest advances in soundmasking
technology. The DS3002 and DS3008 processors can be used for traditional centralized soundmasking systems or for
state-of-the-art networked addressable systems. The DS8000 PoE speaker controllers introduce an unprecedented level of
control to the soundmasking industry.
Centralized soundmasking systems consist of a masking generator with equalizer, a mixer for paging inputs, and an audio
power amplifier hard wired to predetermined zones of speakers. DS3002 and DS3008 processors incorporate four separate
soundmasking generators, each having 1/3 octave band equalization. Balanced audio inputs and outputs and multi-channel
matrix mixers make the DS3002 / DS3008 processors an ideal choice for complex centralized masking and paging systems.
An addressable soundmasking paging and music system incorporates very little centralized equipment. Instead of a central
rack of generators, mixers and amplifiers, the system is comprised of speakers which are networked together. The mark of
a well designed system is that every speaker can be individually controlled. Poorly designed network system often cluster
groups of speakers on a single audio output.
Dynasound, Inc. 6439 Atlantic Blvd. Norcross, GA. 30071 800.989.6275
Dynasound network soundmasking
How it works....
Dynasound networked systems feature a minimum of parts and pieces, yet provide the most flexible and adjustable
soundmasking system available. The entire system is comprised of varying quantities of four easy to understand
components:
1) DS3008 soundmasking, paging and music processor
2) DS8000 PoE speaker controllers
3) DS1356 or DS1388 speakers
4) PoE network switches
CobraNet audio networking capability provides 8 channels of networked digital audio between the DS3008 and DS8000s.
The DS3008 is used to input standard audio signals, such as paging or music into the audio network. Additionally, in the
factory configuration, the DS3008 is used to broadcast soundmasking signals though network audio channels 7 and 8.
The DS8000 speaker controllers receive power and network audio though the Cat-5 network cable. Each DS8000 is capable
of receiving eight audio channels. The DS8000 incorporates full DSP (digital signal processing) and can route any mix of the
eight audio channels to any individual speaker or group of speakers. In addition each speaker has individual access to the
four internal masking generators inside each DS8000.
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Hybrid systems
Dynasound’s soundmasking processors provide balanced analog audio outputs and CobraNet digital network audio outputs.
This means they can be the central control, paging and music inputs location for systems using both standard 70 volt lines
and networked speakers.