DSPPA MP60B, User Manual

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MP60B MP120B
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Description Of Product
1.1 About MP60B/MP120B broadcasting terminal
MP60B/MP120B is advanced public address equipment integrating MP3 player, preamplifier
and post power amplifier.
This equipment has two line signal input interfaces, one line signal output interface, and four routes
of the microphone input interfaces, of which the signal from the interface of microphone 1# on the
front panel shall be granted the highest priority level.
Integrating the whole set of the broadcasting program as the small-sized public address system
including the sound source, partition, preamplifier, post power amplifier and volume control and
other functions, this equipment is applicable to the sites needing the public address by the
small-sized public broadcasting system.
1.2 Performance characteristics
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Combined power amplifier series with MP3, the preamplifier and post power amplifier.
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Plugged with U disc and other memory equipment to provide MP3 sound source.
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four microphone inputs, two Line inputs, and one Line output for link.
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Muting function.
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Individual volume control. Bass and treble tone control.
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A five-element LED level meter is provided for the quick and easy visual monitoring of sound
level.
Message on Information of Instructions
The instructions contain the introduction to product function, introduction to appearance,
technical parameters, schematic diagram of connection, safety precautions, and after-sales
service for the broadcasting power amplifier with MP3 /preamplifier in the types of
MP60B/MP120B. It is necessary to read this manual prior to the connection and application.
The functions and relevant technical parameters described in the instructions shall be
applicable as of the completion of development of this product. The functions and
technical parameters shall be subject to future change without prior notice.
Please preserve the instructions properly for the future use.