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K&M 23900 Quick-Release Adapter for Microphones (5/8" Thread, Black)

BH #KMQRMAB • MFR #23900.500.55
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K&M 23900 Quick-Release Adapter for Microphones (5/8" Thread, Black)
Key Features
  • For Quick and Easy Mic Changes
  • 5/8" Threads for Mic Clip & Gear
  • Made from Aluminum and Plastic
  • Includes Two Threaded Bolts
Quickly change out microphones on stage or in the studio with the K&M 23900 Quick-Release Adapter, which provides a 5/8" thread for use with mic clips and other compatible gear.
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K&M 23900.500.55 Overview

Quickly change out microphones on stage or in the studio with the K&M 23900 Quick-Release Adapter, which provides a 5/8" thread for use with mic clips and other compatible gear.

Simply press the grey button and the threaded bolt is unlocked and can be removed. The anti-twist hexagonal connection is also ideally suited for use on microphone fishing poles. The body of the adapter is made of lightweight and robust aluminum, while the support for the threaded bolt is made of impact-resistant and low noise plastic. Two threaded bolts are included.

K&M 23900.500.55 Specs

Thread
0.63" / 1.60 cm
Material of Construction
Aluminum and Plastic
Dimensions
1.1 x 2.2" / 2.7 x 5.6 cm
Weight
3.5 oz / 99.8 g
Packaging Info
Package Weight
0.24 lb
Box Dimensions (LxWxH)
4.8 x 2 x 1.2"

K&M 23900.500.55 Reviews

If you trust a psh button release, these are for you

By John
Rated 4 out of 5
Date: 2026-01-12

Well constructed, and perhaps subject to loosening over time, these mic to boom connectors feature a button rather a turning sleeve to release that connection.

Plastic?

By BRYAN
Rated 2 out of 5
Date: 2023-01-06

Plastic 5/8 threads? Wow! I always thought you guys were high end products.

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