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Pro Co Sound MS-42A 4-Channel Microphone Splitter

SKU: PRMS42A MFR: MS42A
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Key Features

  • Pro Co Sound MS-42A: Achieve pristine audio with ultra-low noise for professional recordings.
  • Split your microphone signal flawlessly with 4 channels, perfect for live sound setups.
  • Ensure top-notch sound quality; this splitter maintains a flat frequency response.
  • Durable, rack-mountable design ensures your Pro Co Sound splitter lasts through countless gigs.
  • Eliminate hum with ground-lift switches, keeping your recording mixer signal clean and clear.
  • Ideal for studio or stage, this microphone splitter offers versatile connectivity options.
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Pro Co Sound MS42A Specifications

  • Frequency Response

    20 Hz - 20 kHz, +/- .5% @ -15 dBv output
    -3 dB @ approximately 65 kHz

  • Total Harmonic Distortion (THD)

    <.03% 20 Hz - 20 kHz @ -30 dBv output
    <.1% 30 Hz - 20 kHz @ -15 dBv output
    <.25% 20 Hz - 20 kHz @ -15 dBv output

  • Rise Time

    <4.5 microseconds (2.0 kHz square wave, 10%-90%)

  • Maximum Input Level for 1% THD

    0 dBv @ 20 Hz
    +4 dBv @ 30 Hz
    +8 dBv @ 50 Hz

  • Phase Response

    <-20 degrees @ 20 kHz (ref. 1.0 kHz)

  • Input Impedance

    >1050 Ohms @ 1.0 kHz1080 Ohms @ 10kHz
    Nominal source impedance is 150 Ohms

  • Output Impedance

    <270 Ohms @ 1.0 KHZ
    <300 Ohms @ 10 kHz
    Nominal output impedance is 1.0 kOhms

  • Voltage Loss

    <1.0 dB @ 1.0 kHz

  • Connectors

    4 x Mic In XLR Female Connectors
    4 x Direct Output XLR Male Connectors
    4 x Isolated Output XLR Male Connectors

  • Controls

    4 x Ground-Lift Switches

  • Dimensions (W x H x D)

    19 x 1.75 x 4.75" / 48.26 x 4.44 x 12.06cm

  • Weight

    4.2lbs / 1.90kg

About Pro Co Sound MS42A

Explore the unparalleled functionality of the Pro Co Sound MS-42A 4-Channel Microphone Splitter, a high-quality, professional-grade audio device designed for superior sound splitting. This durable and reliable splitter is engineered to divide signals from four low-impedance microphones or similar sources into two distinct outputs, facilitating the use of two microphone preamplifiers from a single source.

Ideal for stage monitor systems for musicians and remote or live recording applications, the MS-42A is a versatile solution for scenarios where P.A. system microphones need to be connected to a recording mixer. Its transformer isolation minimizes interference from EMI/RFI and ground loops, ensuring clean, clear audio.

The MS-42A boasts standard 3-pin XLR-type connectors for MIC IN, DIRECT, and ISO OUT, simplifying setup with the use of standard microphone cables. The inclusion of the Pro Co MBT-1 transformer allows the MS-42A to deliver floating, low-impedance outputs with a wide, flat frequency response, ultra-low distortion, and minimal ringing or overshoot that could degrade transient response.

Housed in a rugged 16-gauge steel and aluminum "Uni-box" enclosure with a durable black texture powder coat finish and black anodized aluminum side channels, the MS-42A is built to withstand even the most demanding environments. Its easy-to-read control graphics, incorporated into the Lexan front and back panel overlays, enhance user experience.

The MS-42A's specially designed transformers combine superb audio quality with unsurpassed noise rejection, making it an essential tool for any professional audio setup. Its rack-mountable design fits any standard 19" (482.6mm) rack, making it a convenient and cost-effective solution for live performances or recording sessions.

Experience the blend of top-quality audio performance, isolation, and an economical price with the Pro Co Sound MS-42A 4-Channel Microphone Splitter, designed to provide trouble-free service even in challenging situations such as remote broadcast and recording operations.

Pro Co Sound MS42A Features

  • Provides 2-way Split for Low Impedance Microphone
  • 4 Splitter Channels in Single Rack Space
  • Allows Assembly of Economical Expandable Splitting System
  • Great for Musicians' Monitoring and Recording
  • ENG Uses Include Press Conferences and Speeches
  • Connects with Standard Microphone Cables
  • High Quality Transformer-Isolated Output
  • Rugged Pro Co Uni-Box Construction Provides Protection and EMI/RFI Shielding
  • All Connectors Accessible from Front Panel

Warranty Information

This product has a limited warranty of 60 months.

Key Features

  • Pro Co Sound MS-42A: Achieve pristine audio with ultra-low noise for professional recordings.
  • Split your microphone signal flawlessly with 4 channels, perfect for live sound setups.
  • Ensure top-notch sound quality; this splitter maintains a flat frequency response.
  • Durable, rack-mountable design ensures your Pro Co Sound splitter lasts through countless gigs.
  • Eliminate hum with ground-lift switches, keeping your recording mixer signal clean and clear.
  • Ideal for studio or stage, this microphone splitter offers versatile connectivity options.