Description

Up for sale is a like new Rupert Neve Designs OptoFET, an incredibly versatile 1U processor that combines two distinct compression circuits—FET and Optical—into a single signal path. This unit is designed for engineers who want the aggressive, fast transient shaping of a FET compressor and the smooth, musical "leveling" of an Optical circuit without needing multiple rack units.


Whether you're looking to pin down a vocal, add "thwack" to a snare, or create a complex serial compression chain for bass, the OptoFET handles it with the classic Rupert Neve headroom and fidelity.

Key Features

  • Dual-Stage Mode: Runs the FET and Optical compressors in series. You can "FLIP" the order to see how each reacts to the other, making it easy to achieve the classic "FET-into-Opto" vocal chain.
  • Dual-Band Mode: Uses a variable crossover (50Hz to 500Hz) to split the signal, allowing you to compress the low and high frequencies independently.
  • FET Section: Features ultra-fast attack times (down to 100 microseconds), a parallel Blend knob, and the GRIT switch for added harmonic saturation.
  • Optical Section: Provides a smooth, slow-release character perfect for transparent leveling, featuring the BLOOM switch to enhance low-end harmonics.
  • Sidechain Filters: Both compressors have independent 125Hz high-pass filters to keep low-end energy from over-triggering the compression.
  • Precise Recall: Every control uses 31-detent potentiometers, making it easy to match settings between two units or recall a previous session perfectly.

Technical Specifications

  • Type: Dual-Circuit Mono Compressor (FET & Optical).
  • I/O: XLR/TRS Combo Input, Transformer-balanced XLR Output.
  • Frequency Response: 6Hz to 70kHz (+/- 0.1 dB).
  • Rack Space: 1U.

Included in Sale

  • Rupert Neve Designs OptoFET Unit
  • Power Cable
  • Original Box / Manual

Shipping: Will be professionally packed, insured, and shipped via [UPS/FedEx] with a signature required.

Location: [Downtown Los Angeles, CA]

Listed2 months ago
ConditionExcellent (Used)
Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more
Brand
Model
  • OptoFET Dual Stage Compressor
Finish
  • RAF Blue
Categories
Year
  • 2026 - Present
Made In
  • United States
Electronics
  • Analog
  • Solid State
Format
  • 19-inch Rackmount
Number of Analog Outputs
  • 1
Number of Analog Inputs
  • 1
Number of Channels
  • 1

Product safety information may be available here.

jay's Gear

Northridge, CA, United States
Joined Reverb:2022

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