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Sennheiser 505621 Microphone Accessories Sennheiser Mas 133 Microphone Array Analog Interface Box (505621) 615104230484

Part Number: 505621
Condition: New
Availability: Out of stock
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Product Specifications



Sennheiser MAS 133 Microphone Array Analog Interface Box (505621)

Microphone control box

Manufacturer Part Number: 505621

The MAS 133 is a versatile XLR inline switch box for integrated microphone solutions. Attached between the mic and mixing console, it powers the MAS 1 microphone button. It is able to control any XLR-attached microphone using switchable microphone activat

Height: 1.7"
Width: 5.9"
Depth: 1.7"
Weight (Approximate): 7.47 oz
Includes mounting material
Quick guide



CPN:Microphone control box
MANUFACTURER NAME: Sennheiser
MANUFACTURER PART NUMBER: 505621
UPC EAN CODE: 615104230484
LANGUAGE: EN
MARKET:US

General Information:

The MAS 133 is a versatile XLR inline switch box for integrated microphone solutions. Attached between the mic and mixing console, it powers the MAS 1 microphone button. It is able to control any XLR-attached microphone using switchable microphone activation modes (PTT, PTM, toggle ON/off, permanent on). Furthermore, the MAS 133 features a TTL logic, enabling the user to trigger e.g. camera or media control systems for various purposes.

  • Microphone modes:
    Toggle on/off
    Push to mute
    Push to talk
    permanent on

ManufacturerSennheiser Electronic Corporation
Manufacturer Part Number505621
Manufacturer Website Addresshttp://www.sennheiser.com
Brand NameSennheiser
Product ModelMAS 133
Product NameMAS 133 Microphone Array Analog Interface Box
Product TypeMicrophone Array Analog Interface Box
  Product UPC615104230484
Physical Characteristics:
Height1.7"
Width5.9"
Depth1.7"
Weight (Approximate)7.47 oz
Miscellaneous:
What's in the box
  • MAS 133 Microphone Array Analog Interface Box
  • Mounting material
  • Quickguide

Date Inserted: Wednesday June 11, 2025

This product was last updated on Tuesday April 21, 2026

All products are brand new and factory sealed unless otherwise stated.
 *** Disclaimer- Information is supplied by the Manufacturer. The image, including color, may differ from actual product appearance. CompSource, Inc. is not responsible for data. ***

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Shipping

Ground = $12.95
(Delivery within 2-7 business days)

Two Day Air = $25.00
(Delivery within 2 business days)

Standard One Day = $35.00
(Delivery within next business day)

Priority = $45.00
(Delivery within next business morning)

U.S Mail Priority (AA,AE,AP only) = $30.00

FedEx International Economy (Canada only) = $85.00

Typically out of stock items are filled within 1 to 14 business days but can and may take longer.

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This Product Has Limited Exchange Privileges.

Limited returns within 30 days of purchase permitted on this product.

For support on this product, please contact Sennheiser.  WWW.SENNHEISEERUSA.COM


Sennheiser Company's Information

Sennheiser  
Click Sennheiser for all products

Local #: (860) 434-9190

Site:  WWW.SENNHEISEERUSA.COM

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