Stereo 31-Band Graphic EQ
- Balanced XLR, 1/4†TRS and RCA input and output connectors
- 1/3-octave spacing provides precise, sound-shaping control
- Standard 20 mm center-detented sliders allow easy frequency adjustment
- Selectable boost/cut range of 6 dB or 12 dB for more precise gain control
- High-pass filter: 40 Hz (12 dB/octave)
- Low-pass filter: 16 kHz (12 dB/octave)
- Variable input level control
- EQ bypass switch on both channels
- Ground lift switch to disconnect signal ground from chassis ground
- Clip level indicators
Front
Back
Ultra-Low-Noise Frequency Control for Any Pro Audio Application
With AEQ231 you get precise and reliable sound-shaping control. It’s built to last and perfect for any pro audio application, offering the essential EQ features you need for either straightforward spectral balancing or enhancing particular sonic characteristics. Use it for studio recording, live sound and everything in between.
This stereo 31-band graphic EQ has a 117 dB signal-to-noise ratio and an all-metal design. What’s that mean for you? — ultra-low-noise frequency control in a rugged package. AEQ231 also features balanced XLR, 1/4” TRS and RCA input and output connectors, fixed high-pass and low-pass filters, variable input level controls, and constant Q filtering, which gives you accurate and predictable EQ response. AEQ231’s bands are spaced 1/3-octave apart and it offers selectable boost/cut ranges of 6 dB or 12 dB for detailed gain control.
It’s an EQ with all of the essentials, built for solid and reliable performance.
TECH INFORMATION
Dimensions (WxLxH): 19in x 7.4in x 3.5in
Weight: 9.2 lb
LEGACY PROCESSORS Series
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2-Channel Compressor / Limiter / Gate
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Stereo 15-Band Graphic EQ
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Stereo 31-Band Graphic EQ
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Professional High-Precision Stereo 2-Way / 3-Way / Mono 4-Way Crossover
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6-Channel Stereo Headphone Amplifier
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PC Controllable Speaker Management System
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24 Bit Automatic Feedback Killer
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Audio-USB Interface
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2 - Way Stereo - 3 / 4 - Way Mono Digital Crossover & Sound Management System
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3 - Way Stereo Crossover or 3 / 4 / 5 / 6 - Way Mono Crossover or Distribution Mixer
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PC Controlled, 3 - Way Stereo Crossover 3 / 4 / 5 / 6 - Way Mono Crossover or Distribution Mixer
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PC Controlled, 3 - Way Stereo Crossover 3 / 4 / 5 / 6 - Way Mono Crossover or Distribution Mixer
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2 x 14 Band Digital Equalizer
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2x30 Band Digital Equalizer
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2 x 7 Band Digital Equalizer
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40 Bit Digital Effects Module
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40 Bit Digital Effects Module
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2 - Channel Expander - Gate / Compressor - Limiter / Enhancer
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2 - Channel Expander - Gate / Compressor / Limiter
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4 - Channel Compressor / Limiter
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8 - Channel Gate / Compressor / Limiter
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4 - Channel Expander / Gate Processor
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Stereo Tube Microphone Preamplifier
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Microphone Preamplifier / Voice Precessor
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Microphone Preamplifier / Voice Processor with Digital Outs
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8-Channel Microphone Preamplifier
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8-Channel Microphone Preqmplifier With Digital Outputs
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2-Channel Microphone Preamplifier With Digital Outputs
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2 - Way Stereo Crossover with Subwoofer
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3 - Way Stereo Crossover with Subwoofer
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2 - Way Stereo / 3 - Way Mono Crossover
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3 - Way Stereo / 4 - Way Mono Crossover
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2 - Way / 3 - Way Stereo or 4 - Way Mono Crossover
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4 - Channel Stereo Headphone Amplifier & Distribution
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6 - Channel Stereo Headphone Amplifier & Distribution
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Compact 1 - Channel Direct Box
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4 - Channel Direct Inject Box
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Graphic Mono 31 - Band Equalizer
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Graphic Stereo 15 - Band Equalizer
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Graphic Stereo 31 - Band Equalizer
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Graphic Stereo 31 - Band Equalizer with Two VU Meters
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Graphic Stereo 31 - Band Equalizer
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5 - Band Equalizer
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PA / Monitor EQ / Feedback Eliminator
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8 - Channel Signal Router
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Multi - Band Sound Enhancement System
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27 - Band Realtime Spectrum Analyzer
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48-Points Patchbay (balanced mode)
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Stereo 30-band Graphic EQ, 5-band Parametric Digital EQ
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PC Controlled Stereo Graphic/Parametric Digital EQ