SKU: 90097130655

MOS QUATRO - Microphone OnAir Switch for 4 mics

Sale price$515.15 Regular price$572.39
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

MOS QUATRO - Microphone OnAir Switch for 4 micsSuitable for signalling of on air lamps for microphones. e. g. YELLOWTEC MIKA ON AIR MIC ARM. ON AIR: red OFF AIR: white STATUS LED INDICATOR The LED will light up when the 12VDC power supply is present. 12VDC POWER INPUT Ratings: 12VDC (9~18 volt) at 250mA. The polarity is not important Power supply is included 4x MIC OUT (TO STUDIO) Connect to your equipment with standard MIC cable (XLR 3pin) PIN1: Ground (Shield) PIN2: Positive (Red) PIN3: Negative

Suitable for signalling of on-air lamps for microphones. e.g. YELLOWTEC MIKA ON-AIR MIC ARM.

ON-AIR: red
OFF-AIR: white

​STATUS LED INDICATOR
The LED will light up when the 12VDC power supply is present.

​12VDC POWER INPUT
Ratings: 12VDC (9~18 volt) at 250mA. The polarity is not important
Power supply is included

​4x MIC OUT (TO STUDIO)
Connect to your equipment with standard MIC cable
(XLR 3pin)
- PIN1: Ground (Shield)
- PIN2: Positive (Red)
- PIN3: Negative (Blue)

​4x MIC ON-AIR ARM
Connect to the MIC ON-AIR ARM with standard MIC cable (XLR 5pin)
- PIN1: Ground (Shield)
- PIN2: Positive (Red)
- PIN3: Negative (Blue)
- PIN4: LED (Yellow)
- PIN5: LED (Black)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90097130655

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Katie Yates
Natrona Heights, US
★★★★★ 5
Perfect dress shirt.
Size: 18"-18.5" Neck 34"-35" Sleeve, Color: White
Fabulous fabric! Fit is perfect. Kept its excellent through an outdoor wedding. Super easy care.
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Reviewed in the United States on May 22, 2026
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JoAmazonDude
Bozeman, US
★★★★★ 4
Nice Shirt, Excellent Color, Decent Fit
Size: 15"-15.5" Neck 34"-35" Sleeve, Color: Black
This shirt is a good looking shirt. Color is excellent. I got the 15-15 1/2 34x35 which I'd say fit in the 'classic' style (not slim) and was more like a 15 1/2 34x35. This is typical of a 'classic' fit shirt and is not a flaw. Color looks great. Nice solid black with seams well sewn. No loose threads. I've worn Van Heusen's for years, and this shirt lives up to the quality / fit that I'm accustomed to. If you're looking for a great shirt, this is an excellent option
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Reviewed in the United States on March 24, 2026
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HouCoog
Lowell, US
★★★★★ 5
Nice Shirt for Price
Size: 17"-17.5" Neck 34"-35" Sleeve, Color: White
Good fit, runs to size, built in collar stays is only drawback.
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Reviewed in the United States on June 1, 2026
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Robert Belluso
Cuba, US
★★★★★ 5
Great shirt.
Size: 14"-14.5" Neck 32"-33" Sleeve, Color: White
Great shirt. Good cut and fit, washes nice. Don't need to iron. Comfortable staple to every man's wardrobe.
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Reviewed in the United States on June 1, 2026
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CatJ
Boise, US
★★★★★ 5
Excellent quality
Size: 16"-16.5" Neck 34"-35" Sleeve, Color: Teal
Very high quality fabric. Doesn't wrinkle. Very nice color. Wish there were a turquoise color option.
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Reviewed in the United States on May 26, 2026

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