Grass Valley Jupiter Plus SI-3000B Control Processor Main
Grass Valley Jupiter Plus SI-3000B Control Processor
August 20, 2018
Yamaha Q2031A Graphic Equalizer Front
Yamaha Q2031A Graphic Equalizer
August 20, 2018
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Yamaha Q2031B Graphic Equalizer


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SKU: T14315-A43 | MPN: Q2031B
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Yamaha graphic equalizers incorporate active filters to provide minimum phase shift and smooth response at any boost or cut setting. The Q2031B offers 31 equalization bands at 1/3 octave intervals from 20Hz to 20kHz.

Switchable EQ gain of +/- 6dB or +/-12dB provides with a broad range, or a narrow, more precise scope of control. The +/-12dB range offers wide-range control, essential for broad range tonal variation or feedback control. The +/-6dB range provides fine control within a narrower range, well suited for acoustic tuning & subtle response shaping.

The 2U-size Q2031B offers completely independent 2-channel control from input to output with separate 31 band equalization & variable high pass filters for each channel.

The Q2031B provides quiet operation with less than 0.05% total harmonic distortion; noise is kept to a minimum with levels better than -96dB. Yamaha equalizers supply smooth, natural sound that is even compatible with digital sources.

Additional information
Weight 15 lbs
Dimensions 22 × 22 × 9 in