BBE DS48 manual Creating A Program, OUT 1, OUT 2, etc, Crossover Filters

CREATING A PROGRAM

9.4 OUT 1, OUT 2, etc.

Each tab selects an output channel. Use this screen to program crossover frequencies, filter type, and up to five parametric EQ’s. In addition, the same programming choices as on the GAIN screen are duplicated here, but just for the selected output channel.

9.5 Crossover Filters:

The Low and High frequencies set the frequen- cy bandwidth for the selected channel of the crossover. For example, in a three-way crossover, the Low Band might be 60 Hz to 200Hz; the Mids 200Hz to 1800Hz and the Highs 1800Hz to 15 kHz.

The different filter types and slopes, including Bessel, Butterworth, Linkwitz-Reilly and shelv- ing filters with different Q values each offer par- ticular advantages and disadvantages depend- ing on the application and conditions.

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