If you’re looking at this listing, you probably already know that the Focusrite Producer Pack is an awesome mic pre/channel.

It includes mic, line and instrument inputs, eq, compressor and de-esser.

This unit also includes the digital card so you can output toslink optical if needed.

It’s been the main vocal channel in the studio for a few years but I have two and only need one nowadays.

There are a couple of knob cap tops missing but otherwise it’s in perfect working order and sounds so good!

Features

• Classic Focusrite transformer-based Mic-pre with variable impedance and Air feature
• Multi format Compressor; switch between Focusrite's transparent VCA circuit and a vintage optical circuit
• Unmatched flexibility with an incredible variety of insert points and variable signal path arrangements
• Ability to function as 4 separate modular processors: mic pre, EQ, Dynamics and stereo ADC
• Precision VU metering of input level, Insert 1 or 2 Return level, Compressor gain reduction or Sidechain listen level (switched)
• Classic Focusrite EQ design; an expanded version of the original ISA 110
• Post mic pre output for the shortest possible signal path
• Proprietary Focusrite discrete Class A VCA Gate and Expander designs
• Listen feature for precise control over compression, gating, expansion and de-essing
• De- esser design based on optical technology for lower distortion and transparency
• Soft Limiter to avoid critical digital overload
• Optional Stereo A/D 24-bit 192 kHz Delta Sigma converter

Specifications:

Line

• Gain Range: +10dB to +40dB
• Input Impedance: >1M Ohm

Mic

• Gain Range: 0 - 60dB / 10dB Steps
• Variable Input Impedance: 600 Ohm, 1k4 Ohm, 2k4 Ohm, 6k8 Ohm
• EIN: -128dB with 150 Ohm Terminating Impedance at 60dB Gain
• Noise: -97dBu
• THD: 0.001 with -20dBu 1kHz Input and 20Hz-22kHz Bandpass Filter

Compressor (VCA Mode)

• Threshold Range: -28dB - +12dB
• Ratio: 1.5:1 - 10:1
• Slope: Soft Knee
• Attack: 100µs - 100ms
• Release: 100ms - 7s, Variable or Auto (Program Dependent)

Compressor (Vintage Opto Mode)

• Threshold Range: -28dB - +12dB
• Comp Ratio: 1.5:1 - 5:1
• Lim Ratio: 5:1 - 20:1
• Comp Slope: Soft Knee
• Lim Slope: Hard Knee
• Attack: Fixed
• Release: Fixed

EQ

• Low Pass Filter: 18dB/oct from 400Hz to 22kHz
• High Pass Filter: 18dB/oct from 20Hz to 1.6Hz
• Parametric Low Mid: 40Hz - 400Hz (120Hz - 1.2Khz when x3 pressed)
• Parametric Hi-Mid: 600Hz - 6kHz (1.8kHz - 18kHz when x3 pressed)
• High Shelf Freq Steps : 1.5kHz, 3.3kHz, 6.8kHz, 15kHz (Hi-range engaged: 2.2kHz, 4.7kHz, 10kHz, 18kHz)
• Low Shelf Freq Steps : 20Hz, 56Hz, 160Hz, 460Hz (Hi-range engaged: 33Hz, 95Hz, 270Hz, 655kHz)

Gate

• Threshold Range: -40dB to +10dB
• Gate Range: 0 to -80dB
• Attack: Switched Fast or Low
• Release: 100ms to 5s
• Hold: 20ms to 4s
• Expander Ratio: 0 to 5:1

De-Esser

• Threshold Range: 22dB
• Frequency Range: 2k2 to 9k2
• Ratio at Central Freq: 2:1

Limiter

• Threshold Range: 20dBu
• Ratio: Infinite (Brick Wall)
• Attack: Frequency Dependant

Weight & Dimensions:

• Weight: 7.58Kg
• Width: 19" / 484mm
• Height: 3.5" / 85mm
• Depth: 9.8" / 250mm