dbx Pro Audio Signal Processors Rack Effects
Signal processors are electronic devices that allow you to control and modify audio signals. They improve sound for clarity and pleasantness. There are different types of signal processors according to need. dbx is a popular brand and provider of pro-audio signal processors and rack effects.
dbx DriveRack PA+DriveRack PA+ is a complete loudspeaker management system. A crown jewel in dbx pro-audio signal processors and rack effects, it provides an Auto EQ Wizard with 28-Band RTA. This allows easy tuning of your system for any venue. The AFS Wizard helps eliminate feedback. It allows stereo feedback elimination using 12 feedback notch filters. Expect good quality sound during church worship, company conferences or musical events.
dbx 231 Dual ChannelEqualisers help your technician process audio signals, especially that of the treble and bass. dbx 231 is a type of dbx pro-audio equaliser and effect. The controls are straightforward and simple; you get two 31-band channels of one-third octave equalisation via an intuitive user interface. The equaliser allows for a dynamic range greater than 108 dB. There may be a hiss in certain frequencies and units. Remember to check the item for condition and problems. Use this for studio or practice sessions. The model is perfect for running stage monitors.
Graphics EQ or Parametric EQIn making a specific choice, graphic equalisers would be your simpler choice, not to mention less expensive. The operation is easy, ideal for general use. Graphic equalisers create a slope effect. When you adjust one slider, it automatically adjusts neighbouring frequencies. Parametric equalisers tend to be more complex in operation, but it allows for more customised adjustments beyond volume control. Get a parametric EQ for specific frequency modifications; they are best for studio recordings and mixing or production.
Feedback and PA ManagementWhen considering options on dbx signal processors and rack effects, priorities over budget come into play. Managing overall venue sound and eliminating feedback are crucial. This may be a most basic need to ensure event success. Digital signal processors are often more advisable over analog ones, as digital units are immune to many things that spoil analog systems. Digital processors often deliver with greater noise immunity.
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