Rockville REQ231 V2 Dual 31-Band Pro Audio Graphic Equalizer, Rackmount, Sub Out, Low/High-Cut for Live Sound

Includes:

• Rockville REQ231 V2 Equalizer
• Power cable
• User manual

Rockville REQ231 V2 Dual 31-Band Graphic Equalizer – Precision Audio Control for Professional Sound

The Rockville REQ231 V2 is a professional-grade, rack-mountable graphic equalizer designed to enhance the performance of your sound system with fine-tuned control. With 31 bands per channel, built-in subwoofer output, and flexible connectivity options, this EQ is engineered for reliability and clean, accurate sound shaping—ideal for both live sound and studio applications.

Key Features:

• Dual 31-Band Equalizer: Independent 31-band equalization for both channels with ISO center frequencies ranging from 20 Hz to 20 kHz.
• Selectable Cut or Boost Range: Switch between ±6 dB or ±12 dB control range for each band to match the dynamics of your audio setup.
• Integrated Low Cut Filter: Built-in low cut crossover filter helps eliminate unwanted low-frequency noise from microphones and instruments.
• Bypass Switch with LED: Instantly toggle EQ processing on or off during sound checks or performances, with clear visual status indication.
• Subwoofer Output with Frequency Control: Dedicated sub output gives you precise control over low-end frequencies—ideal for live or studio systems needing enhanced bass management.
• Professional Connectivity: Includes balanced XLR and 1/4" TRS inputs and outputs for reliable, noise-free connections.
• LED Output Level Meters: Monitor signal levels in real-time with LED indicators ranging from -18 dB to +18 dB.

Specifications:

• Channels: 2 (stereo)
• Bands per Channel: 31
• Frequency Range: 20 Hz – 20 kHz
• Control Range: Selectable ±6 dB or ±12 dB
• Input Impedance: 50k ohms
• Output Impedance: 600 ohms
• Maximum Output Level: +21 dB
• Signal to Noise Ratio: >93 dB
• Total Harmonic Distortion (THD): 0.005%
• Filter Type: Constant Q filters with 1/3 octave spacing
• Roll-off Filters: 18 dB/octave, Butterworth
• Power Consumption: 15 watts
• Voltage: 110V (use a step-down transformer for 220V regions)
• Unit Weight: 7.0 lbs.
• Shipping Weight: 9.0 lbs.
• Packed Dimensions (W x H x D): 5.87" x 20.5" x 9.62"

Rockville REQ231 V2 Dual 31 Band 1/3 Octave Graphic Equalizer w/ Sub-Output!