Pro Co Sound MS3 Microphone Splitter
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Pro Co Sound MS3 Microphone Splitter, 20Hz-20kHz Frequency Response, < 2.5dB Voltage Loss

SKU: PRMS3 MFR: MS3
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Key Features

  • Ensure pristine audio with this microphone splitter's wide 20Hz-20kHz frequency response.
  • Achieve optimal sound; the Pro Co Sound MS3 offers <2.5dB voltage loss at 1.0 kHz.
  • Enjoy versatile connectivity with XLR inputs/outputs, perfect for studio microphone setups.
  • Eliminate hum and buzz using ground lift options, ensuring clean microphone signal paths.
  • Get superior sound quality; <.03% total harmonic distortion at -30 dBv output.
  • Compact & robust; this microphone splitter is designed for reliable performance, gig after gig.
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Pro Co Sound MS3 Specifications

  • Frequency Response

    20 Hz - 20 kHz, +/- .25% at -15 dBv output
    -3 dB at approximately 140 kHz

  • Total Harmonic Distortion

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

  • Phase Response

    <-13 degrees at 20 kHz (ref. 1.0 kHz)

  • Rise Time

    <2.4 microseconds (2.0 kHz square wave, 10%-90%)

  • Voltage Loss

    <2.5 dB at 1.0 kHz

  • Input Impedance

    >570 Ohms at 1.0 kHz570 Ohms at 10kHz
    Nominal source impedance is 150 Ohms

  • Output Impedance

    <255 Ohms at 1.0 KHz
    <270 Ohms at 10 kHz
    Nominal output impedance is 1.0 KOhms

  • Maximum Input Level for 1% THD

    0 dBv at 20 Hz
    4 dBv at 30 Hz
    8 dBv at 50 Hz

  • Controls 1

    Input : Female 3-pin XLR-type connector accepts signal from low-impedance(150 Ohms nominal) microphone or similar source. Input impedance (with 1.0 KOhms loads on DIRECT and both ISOLATED OUTPUTS): approx. 333 Ohms
    Direct Output : Male 3-pin XLR-type connector wired in parallel with INPUT provides signal to feed mixer input

  • Controls 2

    Isolated Output : Male 3-pin XLR-type connector provide floating transformer- isolated low impedance output to feed mixer inputs. Recommended load impedances: 1.0 KOhms
    Ground/lifts : GND position connects pin 1 of INPUT/DIRECT OUTPUT to pin 1 of ISOLATED OUTPUT. LIFT position floats" ISOLATED OUTPUT. Used to reduce hum and buzz by eliminating ground loops and providing proper grounding for various Conditions

  • Dimensions (D x W x H)

    4.88 x 4.38 x 1.75" / 12.39 x 11.12 x 4.44cm

  • Weight

    1.13lbs / 0.51kg

About Pro Co Sound MS3

What sets the Pro Co Sound MS3 Microphone Splitter apart is its innovative design and high-quality performance. This durable and reliable audio device is designed to split a signal from a low impedance microphone into three distinct outputs. This feature allows for simultaneous feeding of three microphone preamplifiers from a single source, making it an ideal choice for a variety of professional audio applications.

Whether you're a musician requiring on-stage monitoring, a journalist at a press conference, or a professional recording live events, the MS3 Microphone Splitter is your go-to solution. It's also perfect for videotaping lectures and public speeches, or as an isolation transformer for long microphone lines feeding unbalanced inputs.

The MS3 Microphone Splitter is equipped with a Pro Co MBT-2 transformer, which ensures two floating, low impedance outputs with a wide, flat frequency response. This feature guarantees ultra-low distortion and minimal ringing or overshoot, preserving the quality of your audio signal.

With a frequency response of 20Hz-20kHz and a voltage loss of less than 2.5dB, the MS3 Microphone Splitter is designed to handle a wide range of audio signals without significantly affecting the quality. This user-friendly device is fitted with standard 3-pin XLR-type connectors for INPUT, DIRECT OUTPUT, and ISO OUTPUTS 1 and 2, making setup a breeze with only standard microphone cables required.

The MS3's "Uni-Box" enclosure, constructed from extruded aluminum side channels and 16-gauge steel top, bottom, and end plates, ensures the device's durability. This robust construction not only protects the switches and connectors from accidental damage but also provides excellent magnetic shielding for the transformer from 60 Hz AC hum fields.

In a world where quality audio is paramount, the Pro Co Sound MS3 Microphone Splitter stands out as a reliable, high-quality, and innovative solution for all your audio splitting needs.

Pro Co Sound MS3 Features

  • Provides 3-way Split for Low Impedance Microphone
  • 1 Direct and 2 isolated Outputs
  • Great for Musicians' Monitoring and Recording
  • 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

Warranty Information

This product has a limited warranty of 24 months.

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Product Documents

User Manual

Key Features

  • Ensure pristine audio with this microphone splitter's wide 20Hz-20kHz frequency response.
  • Achieve optimal sound; the Pro Co Sound MS3 offers <2.5dB voltage loss at 1.0 kHz.
  • Enjoy versatile connectivity with XLR inputs/outputs, perfect for studio microphone setups.
  • Eliminate hum and buzz using ground lift options, ensuring clean microphone signal paths.
  • Get superior sound quality; <.03% total harmonic distortion at -30 dBv output.
  • Compact & robust; this microphone splitter is designed for reliable performance, gig after gig.

What's in the box:

  • Pro Co Sound MS3 Microphone Splitter
  • Pro Co Sound 2 Year Limited Warranty