Manley Labs Stereo Variable Mu Limiter Compressor with Mid/Side Mod Option

SKU: MLMSLCHPMS MFR: MSLCHPMS
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Key Features

  • Achieve superior sound quality with this Manley Labs stereo compressor for pro audio.
  • Sculpt your tracks with the variable MU limiter, perfect for dynamic signal processing.
  • Use the mid/side mod option for versatile stereo imaging and creative audio control.
  • Enjoy the warm, classic tube sound, enhancing your mixes with rich harmonic depth.
  • Precisely control dynamics with adjustable attack and release times for mixing and mastering.
  • Rely on the robust build and illuminated Sifam meters for accurate, lasting performance.
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Manley Labs Stereo Variable Mu MS Mod Specifications

  • Number of Channels

    2

  • Inputs

    2x XLR transformer balanced (600Ohms)

  • Outputs

    2x XLR transformer balanced (600Ohms)

  • Input Level Switch

    -8, -4, -2, -1, 0, +1, +2, +4 and +8dB

  • Compression Threshold

    Continuously variable threshold for compression and limiting

  • Ratio

    Compressor: 1.5:1
    Limiter: 4:1 to 20:1

  • Attack Time

    Variable Attack: 25 to 70ms

  • Release Time

    5 Steps: 0.2, 0.4, 0.6, 4.0, 8.0 sec

  • Maximum Output Level

    +30dBu (26Vrms) 26dB Headroom

  • Make-up Gain

    +35dB

  • Frequency Response

    20Hz to 25kHz

  • THD & Noise

    <0.1% THD at 1kHz

  • Noise Floor

    -85dB typical

  • Meter

    Illuminated Sifam meters

  • Tubes per Side

    Fully Differential All-Tube Circuitry: 5670, 5751 (or 12AX7), 7044 (or 5687) & 12AL5

  • High Pass Filter

    HP SC: High-Pass Side-Chain Filter:
    -1 to -3dB at 100Hz
    -4 to -6dB at 50Hz

  • Rackmountable

    2U

  • Power Supply

    120VAC, 80W, 60Hz

  • Mains Fuse Value

    1.25A

  • Mains Fuse Type

    MDA or MDL SLO-BLO Time Delay: 1-1/4" x 1/4"

  • Dimensions (W x H x D)

    19.0 x 3.5 x 10.0" / 48.26 x 8.89 x 25.40cm
    Power Transformer protrudes 3.5" / 8.89cm out back of chassis

  • Weight

    14.0lbs / 6.35kg

About Manley Labs Stereo Variable Mu MS Mod

What you're looking at is the Stereo Variable Mu Limiter Compressor with Mid/Side Mod Option, a high-quality, professional-grade audio equipment designed by the renowned Manley Labs. This innovative device is the secret ingredient that binds your mix together, transforming it into a polished, professional-grade final product.

This all-tube, all-transformer, all-American legend is equipped with a High Pass Side Chain mod as a standard feature. The Mid/Side Mod adds a stereo enhancement, providing you with more versatile control over your audio signal. This makes it an invaluable tool in a variety of recording and mixing situations.

The Manley Variable MU Limiter Compressor is built with Manley input and output transformers, featuring nickel laminations in mu-metal cases. This ensures a flat frequency response from 20Hz-25KHz, providing you with reliable and consistent audio quality.

This device is designed with fully differential ALL-TUBE circuitry, using one each 5670, 5751 (or 12Ax7), 7044 (or 5687) & 12AL5 per channel. It also features independently regulated B+ and Heater supplies, a hard-wire BYPASS switch, and a stepped switch INPUT attenuator.

The Stereo Variable Mu Limiter Compressor is equipped with large illuminated Sifam meters and a stereo link switch. It can be linked with several units for surround sound, making it a versatile tool for audio recording and production.

The Manley Variable MU Limiter Compressor is not just a device, it's a standard in mastering studios. It has contributed to most hit records over the last decade and is set to continue doing so. The "Mu" in its name is tube-speak for gain, and Variable Mu is Manley's registered trademark for this limiter compressor.

This device works by using the "remote cut-off" or re-biasing of a vacuum tube to achieve compression. The unique 5670 dual triode is at the center of the peak-reducing and compression action, constantly being re-biased by the vacuum tube rectified side-chain control voltages. This causes the tube to smoothly change its gain, providing you with precise control over your audio signal.

The Stereo Variable Mu Limiter Compressor is more than just a piece of equipment. It's like pouring a bowl of sweet cream over your mix, giving your music a big, warm hug. It's the tool that transforms your audio recording and production into a professional-grade masterpiece.

Manley Labs Stereo Variable Mu MS Mod Features

  • Professional-grade Stereo Variable Mu Limiter Compressor by Manley Labs
  • Features innovative Mid/Side Mod for versatile stereo enhancement
  • Equipped with High Pass Side Chain mod for superior audio control
  • All-tube, all-transformer design for consistent and reliable audio quality
  • Provides a flat frequency response from 20Hz-25KHz
  • Capable of linking with several units for surround sound functionality

Product Documents

User Manual

Key Features

  • Achieve superior sound quality with this Manley Labs stereo compressor for pro audio.
  • Sculpt your tracks with the variable MU limiter, perfect for dynamic signal processing.
  • Use the mid/side mod option for versatile stereo imaging and creative audio control.
  • Enjoy the warm, classic tube sound, enhancing your mixes with rich harmonic depth.
  • Precisely control dynamics with adjustable attack and release times for mixing and mastering.
  • Rely on the robust build and illuminated Sifam meters for accurate, lasting performance.

What's in the box:

  • Manley Labs Stereo Variable Mu Limiter Compressor with Mid/Side Mod Option
  • IEC Power Cable
  • Manley Labs 90 Day Limited Warranty