Guangzhou D & B Electronic Co., Ltd.
Home > Products > Audio Amplifiers > Controller


Product Category: Audio Amplifiers
Sales Method: Export, Manufacture, Wholesale, OEM/ODM
Min. Order Unit Price

Product Detail

Product Attribute:

  • China (mainland) More >
  • DB-302
  • Donbn
  • 02/14/2007
  • 01/01/2011

Product Content Description:

1. Micro-computer control, the menu is easy to understand,
shuttle wheel, light touching button, operate easily
2. Can process and control inner programs (default as
school PA program)
3. Built-in flash 128M, with high-speed USB interface, can
copy, edit and delete MP3 by PC
4. Recording by line or mic, page any or all channels by
5. 4 channel sound sources (1 channel inner sound source,
1 channel MIC input, 2 channel outer sound sources), 6
channel audio frequency signals output mate and
switching arbitrarily and in order
6. Monitor any channel state automatically, remain
memorize after power is off
7. With 6 channel electronic outlet, the 6 channel power
will be open automatically when there is EMC signals

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