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Average Price: $1,200

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$100

$501+

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Based on price data from 1 merchant for "Electrodyne 511b 500 Series 2-band Inductor EQ". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Experience the fusion of vintage charm and modern precision with the Electrodyne 511b 500 Series 2-band Inductor EQ. A beloved descendant of the legendary 511 equalizer, this unit breathes life into any studio setup by delivering the iconic Electrodyne sound that defined the analog era of the late '60s and early '70s. With 36 EQ selection options, this updated version offers an impressive range of sonic possibilities, allowing you to sculpt your audio landscape with precision. Whether you're looking to add warmth or clarity, the 511b's stepped-gain pots and unity-gain calibration trimmer ensure repeatable, high-precision adjustments.

What truly sets the 511b apart is its dedication to authentic sound reproduction. The use of original OEM components, including custom inductors and output transformers, guarantees consistent performance across all frequencies. This attention to detail allows for smooth transitions and a balanced tonal response, making it an essential tool for mastering engineers and audiophiles alike. The 511b's compact design belies its robust capabilities, offering a broader range of sonic options than its minimalist controls suggest.

Enhance your 500 Series rack with the Electrodyne 511b and tap into the rich history of analog recording, all while enjoying the reliability and flexibility of modern technology. This unit not only pays homage to its illustrious past but also equips you with the tools needed for today's dynamic music production landscape.

Key Features:

  • Modern, feature-enhanced version of the classic 511 2-band EQ
  • 36 EQ selections: 25 peaking positions and 12 shelving positions
  • Stepped-gain pots with 1dB increments for precise adjustments
  • Unity-gain calibration trimmer for high-precision recall
  • Uses original OEM components for consistent performance
  • Discrete-transistor active inductor design with vintage-style inductors, op-amps, and transformers

Product specs

Type Solid State Inductor EQ
Number of Channels 1
Controls Frequency, Gain (Boost/Cut)
Number of Bands 2-band
Boost/Cut Range ±12dB
Q Type Selectable
Freq Range High 1.5kHz to 10kHz
Freq Range Low 150Hz to 1.5kHz
Frequency Response 10Hz-70kHz
Module Slot Size Single

FAQs

What makes the Electrodyne 511b 500 Series EQ unique compared to other EQs?

The Electrodyne 511b features a solid-state inductor-based design, providing a distinctively warm and musical sound, with a selectable Q type for precise tonal shaping across its 2-band configuration.

Can the Electrodyne 511b EQ be used for both recording and mixing applications?

Yes, the Electrodyne 511b is versatile enough for both recording and mixing, offering a frequency response from 10Hz to 70kHz, making it ideal for enhancing tracks with its broad sonic capabilities.

What frequency ranges can be adjusted with the Electrodyne 511b EQ?

The high band covers 1.5kHz to 10kHz, while the low band ranges from 150Hz to 1.5kHz, allowing for targeted adjustments in key frequency areas.

Does the Electrodyne 511b support both boost and cut capabilities?

Yes, the Electrodyne 511b offers a boost/cut range of ±12dB, providing flexibility in enhancing or attenuating specific frequencies as needed.

Is the Electrodyne 511b suitable for use in a 500 series rack?

Absolutely, the Electrodyne 511b is designed as a single-slot module, making it compatible with standard 500 series racks.

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