Whirlwind MultiSelector Pro 4-Channel Unidirectional Rack Mount 1 to 4 Instrument Switcher with Tuner Output, 20-20kHz Frequency Response, 100 kOhms Impedance

SKU: WWMLTSELPRO MFR: MLTSELPRO
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Key Features

  • Seamlessly switch guitars with the Whirlwind MultiSelector Pro's 4-channel design!
  • Achieve pristine sound quality with a flat frequency response from 20Hz to 20kHz.
  • Use the tuner output for silent tuning between songs, keeping your performance smooth.
  • Rack mountable design fits perfectly into your existing rig, saving valuable stage space.
  • Enjoy durable, reliable performance with Whirlwind's reputation for quality construction.
  • Eliminate unwanted noise with >109 dBV crosstalk rejection for a clean, professional sound.
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Whirlwind MultiSelector Pro 4-Channel Unidirectional 1 to 4 Instrument Switcher Specifications

  • Insertion Loss

    -0.35 dBV

  • Frequency Response

    Main Output: +/-0.1 dBv, 20 to 20 kHz

  • THD + N

    <0.003%, 20 to 20 kHz

  • Noise

    Main Output: <-112 dBV

  • Attenuation

    Off Channel (Main Output): >109 dBV

  • Crosstalk (Main Outputs)

    >109 dBV at 1 kHz

  • Rise Time

    320 ns

  • Maximum Input/Output Level

    13.7 dBV

  • Input Impedance

    1 m Ohms

  • Output Impedance

    Main and Tuner: 100 Ohms

  • Power Consumption

    10.1 W, 0.081 A at 120V AC

  • Voltage

    AC Dropout: 103V AC

  • Dimensions (W x H x D)

    19.0 x 1.8 x 5.5" / 482.6 x 45.72 x 139.7mm

  • Weight

    7lbs / 3.17kg

  • UPC Code

    692465021937

About Whirlwind MultiSelector Pro 4-Channel Unidirectional 1 to 4 Instrument Switcher

Find the perfect solution for your professional audio needs with the Whirlwind MultiSelector Pro 4-Channel Unidirectional Rack Mount 1 to 4 Instrument Switcher. This high-quality, durable switcher is designed with the needs of touring professionals in mind, offering a versatile and reliable solution for managing multiple instrument inputs.

The MultiSelector Pro allows for seamless selection from any one of four inputs to a single output. Each input is electronically buffered with a 1 MegOhm input impedance, emulating a proper amplifier load and ensuring your instrument's tone remains pristine and unaltered. Experience the freedom of transparent signal passage, with no coloration, thanks to the digitally controlled optical switching that operates in complete silence.

This professional-grade switcher also boasts a frequency response of 20-20kHz, accommodating a wide range of instruments and signals. With a high impedance of 100 kOhms, it's capable of handling higher-impedance instruments and signals without any loss in quality.

Adding to its versatility, the MultiSelector Pro features a tuner output on both the front and rear. All three non-active inputs are routed to the tuner outputs, allowing a guitar tech to tune any instrument in a non-active channel without the need for unplugging.

Whether you're performing live, working in a recording studio, or managing sound reinforcement systems, the Whirlwind MultiSelector Pro 4-Channel Unidirectional Rack Mount 1 to 4 Instrument Switcher is the reliable, high-quality choice for your audio switching needs.

Whirlwind MultiSelector Pro 4-Channel Unidirectional 1 to 4 Instrument Switcher Features

  • Professional instrument switcher; any 1 of 4 inputs sent to one output
  • Totally silent optical switching
  • High impedance inputs provide sonic transparency
  • All non-selected inputs are routed to the tuner outputs, allows tuning without unplugging instruments
  • Selecting a channel on the rack or remote (sold separately) turns off previous selection
  • AC powered for ultimate performance

Warranty Information

This product has a limited warranty of 24 months.

Product Documents

User Manual

Key Features

  • Seamlessly switch guitars with the Whirlwind MultiSelector Pro's 4-channel design!
  • Achieve pristine sound quality with a flat frequency response from 20Hz to 20kHz.
  • Use the tuner output for silent tuning between songs, keeping your performance smooth.
  • Rack mountable design fits perfectly into your existing rig, saving valuable stage space.
  • Enjoy durable, reliable performance with Whirlwind's reputation for quality construction.
  • Eliminate unwanted noise with >109 dBV crosstalk rejection for a clean, professional sound.

What's in the box:

  • Whirlwind MultiSelector Pro 4-Channel Unidirectional Rack Mount 1 to 4 Instrument Switcher with Tuner Output
  • Whirlwind 2 Year Limited Warranty