IEq31-M

The DBX iEQ31 is a dual 31-Band graphic EQ/Limiter with Type V™ NR and AFS, an ideal graphic equalizer for portable and tour usage. 

From the Manufacturer:

With an EQ heritage that has produced countless industry-standard patents and dates back more than 30 years, the dbx iEQ-31 easily lives up to the dbx® legacy of uncompromised sonic integrity. In addition to unsurpassed equalization specs, the iEQ-31 also offers the built-in necessities which include AFS™ feedback Suppression, Type V™ noise reduction and PeakStopPlus® limiting. Besides including two 31-band channels of 1/3-octave equalization, the iEQ-31 also offers +12 dB input gain range; switchable +6 or +15 dB boost/cut range, 40mm faders, XLR, 1/4'' and Euroblock inputs and outputs, nonconductive nylon sliders; and an intuitive user interface with comprehensive output and gain reduction metering. As always, the inevitable result of our meticulous attention to detail and top-quality componentry is exceptional sound, performance, and reliability.

The iEQ series represents a major step forward in the performance of graphic equalizers. The iEQ series is now able to offer state-of-the-art digital EQ performance and specs with an analog look and feel. From its amazing 10Hz to 22kHz frequency response, to its 113dB dynamic range and Advanced Feedback Suppression (AFS™), dbx proprietary Type V™ noise reduction and PeakStopPlus® limiting, the iEQ-31 offers out of this world specifications with a down-to-earth price point. Sure to find a home in the studio, on tour and with installed sound venues, the iEQ-31 is destined to take its rightful place in the lineage of great dbx® signal processors that are the professional’s choice in signal processing. With such pristine design and quality, the iEQ-31 offers the maximum sonic flexibility in a straight forward interface and rock-solid construct.

Features:

• Advanced Feedback Suppression (AFS™)
• Type V™ Noise Reduction
• PeakStopPlus® Limiting
• 1/3-octave Constant Q frequency bands
• Switchable boost/cut ranges of +6 or +15dB
• 18 dB per octave 40Hz low-cut filter
• +12dB input gain range
• XLR, TRS and Euroblock Inputs and Outputs
• Internal Toroidal Transformer
• Dyanmic range of greater than 113dB
• User Power Up Features
• Relay Bypass for Power Failure System Protection

Specifications:

• Input Connectors: 1/4" TRS, female XLR (pin 2 hot), and Euroblock
• Input Type: Electronically balanced/unbalanced, RF filtered
• Insert Impedance: Balanced 40k ohm, unbalanced 20k ohm
• Max Input: >+22dBu balanced or unbalanced
• CMRR: >40dB, typically >55dB at 1kHz
• Output Connectors: 1/4" TRS, male XLR (pin 2 hot), and Euroblock
• Output Type: Active-balanaced/unbalanced, RF filtered
• Output Impedance: Balanced >120 ohm, unbalanced >60 ohm
• Max Output: >+20dBu balanced/unbalanced into 2k ohm or greater
• Frequency Response: 20Hz to 20kHz, +0.5/0.25dB
• Dynamic Range: >113dB, "A" weighted
• THD+Noise: <0.003%, typical at +4dBu, 1kHz
• Interchannel Crosstalk: <-80dB, 20Hz to 20kHz
• Noise Reduction: Up to 10dB of dynamic broadband noise reduction
• Digital Resolution: 24 bits
• Sample Rate: 48kHz
• Latency: 2msec
• Operating Voltage: 120VAC 60Hz, 220/240VAC 50/60Hz
• Power Consumption: 17 Watts
• Power Connector: IEC receptacle
• Dimensions: 3.5" H x 19" W x 7.9" D