Page 4
1.0 INTRODUCTION
The EQX20 is a two channel 3 band Parametric Equaliser which can also
be configured as a single channel 6 band unit. Each band offers variable
Frequency, 15dB cut and boost and variable Q (Bandwidth).
Having all parameters fully variable makes the EQX20 a powerful tool
capable of a range of effects from subtle fine tuning through to radical tonal
changes.
Each channel has a high pass filter switch intended to remove subsonics
such as stage noise and tightening bass sounds.
The facilities provided by the EQX20 are summarised as follows -
• 2 Channel 3 band or single channel 6 band parametric EQ
• Wide frequency sweep (40:1) on each band
• Q variable between 12 (1/12th octave = 1 semitone) to 0.3 (3 octaves)
• ±15dB gain on each band
• High pass filter on each channel
• Bypass switching on each channel
• Balanced inputs on XLR and TRS jack
• Balanced impedance, ground compensated outputs on XLR and TRS
jack
• +4dBu and -10dBV input and output levels
• Low noise and distortion
Typical applications for the EQX20 include -
• Audio sweetening
• Precision equalisation
• Feedback elimination
• Hum, subsonic and noise removal
• Making a compressor frequency conscious
• Special effects
• Enhancing the EQ on a mixing console