Features – Intermec GEQ-2231D User Manual
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GEQ-1231D/GEQ-2231D
31-Band Graphic Equalizer/Limiter
GEQ-1231D/GEQ-2231D 
31-Band Graphic Equalizer/Limiter 
 
Features
 
 
• Traditional warm analog sound coupled with state-of-the-art
digital signal processing
• Balanced XLR & 1/4 TRS inputs and outputs (unbalanced compatible)
 
• Stereo 31-Band graphic equalizer in a compact 1RU form factor (GEQ-1231D) 
 
• Dual-Channel 31-Band graphic equalizer in a compact 2RU form factor (GEQ-2231D) 
• Constant-Q 1/3-Octave low-noise digital filter bank 
 
• 5-LED input signal level display with peak indicator
 
• Selectable GEQ range: ±12dB, ±6dB and -12dB(cut only) 
• High-cut filter for hiss seduction 
 
• Low-cut filter for rumble suppression
 
• Reliable peak limiter with threshold and 3-LED gain reduction meter 
• Permanent stereo channel link 
 
• Soft-clip function
 
• Output clip indicator 
• ON indicators for low-cut, high-cut, and limiter 
 
• Extended frequency response(up to 31.5kHz)
 
• Hard bypass relays 
 
• High-resolution processing engine: 24-Bit AD/DA converters, 64 kHz sampling 
frequency, 40-bit Internal signal path
 
 
 
 
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