How Does Equalization Work?
Imagine the audio frequency range as a very wide highway with lots of “lanes”. Each of these lanes represents a specific frequency band.
- The lanes on the left side contain the really low frequency content, mainly bass,bass vocals, and the kick and tom drums
- The middle lanes make up the fundamental zone of most musical instruments and the male and female vocals
- The right-hand lanes have all the high-frequency stuff , such as snare drums,cymbals, higher pitched percussion instruments and the content that adds sizzle to the mix
Special Tools for Low Frequencies
The low-frequency sound range requires special attention. That’s why the FBQ1502 features a Low Cut filter, in addition to the frequency faders, that helps remove non-essential bass content below 25 Hz, such as floor rumble, room resonance and electrical hum, etc., which really uses up your power amp’s headroom. This added control gives the FBQ1502 the power to instantly clean up your system’s overall sound, creating crystal clear and dynamic output – with incredibly tight and punchy bottom-end!
- Professional 15-band stereo graphic equalizer for live and studio applications
- Revolutionary FBQ Feedback Detection system instantly reveals critical frequencies and can also be used as audio analyzer
- Dedicated mono subwoofer output with adjustable crossover frequency
- Additional low-cut filter removes unwanted frequencies, e.g. floor rumble
- Highly accurate 4-segment LED output metering and input gain controls for easy level setting
- Ultra-low noise audio operational amplifiers for highest signal integrity
- Servo-balanced inputs and outputs with 1/4″ TRS and gold-plated XLR connectors
- Shielded toroidal power transformer for ultra-low noise performance
- 3-Year Warranty Program*
- Designed and engineered in Germany
