Skip to product information
1 of 2

K&M 21232 Telescopic Boom Arm With Counterweight | Black

K&M 21232 Telescopic Boom Arm With Counterweight | Black

SoundPro Item: 130206 | Part Number: 21232.000.55

Regular price $235.99
Regular price $295.99 Sale price $235.99
Your Price Sold out
MSRP: $295.99 | MAP: $235.99

Usually ships in 5-7 business days

  • Two-Piece Telescopic Design Extends Mic Placement Well Beyond Fixed Arm Range
  • Compatible With 35mm Speaker And Light Stands For Flexible Infrastructure Reuse
  • Dual 3/8" And 5/8" Thread Support Eliminates The Need For Separate Adapters
  • Included Counterweight Maintains Balance Under Full Microphone Load
  • T-Bar Locking Screw Secures Extension Position Without Tools
  • Steel Construction Maintains Rigidity With Heavy Condenser Microphones

The K&M 21232 telescopic boom arm is built for engineers and production crews who need flexible microphone positioning on existing speaker or light stand infrastructure. The 35mm adapter makes it a practical addition to almost any portable stand setup without requiring a dedicated mic stand, reducing hardware overhead on busy stages or in install environments where stand count matters.

The two-piece telescopic design uses 20mm and 15mm tube diameters to reach a usable extension of up to 1,670mm, covering overhead placement, podium configurations, and instrument miking angles that fixed arms cannot achieve. The T-bar locking screw clamps the extension securely once set, and the included 3kg counterweight keeps the boom balanced under load without requiring constant adjustment. Both 3/8" and 5/8" threaded connectors are supported at the mic end, so standard capsules and adapters mount without additional hardware.

Steel construction keeps the arm rigid under the weight of condenser and large-diaphragm microphones, and the black finish integrates cleanly in theatrical and broadcast environments where hardware visibility matters. For touring sound teams, house of worship tech crews, and AV integrators looking to add boom reach to an existing stand package, the K&M 21232 is a straightforward, durable solution.

View full details

Specifications

Dimensions
Boom Arm Length
1,070 to 1,870 mm
Construction
Material
Steel
Boom Arm Design
2-piece telescopic
Tube Diameters
20 mm and 15 mm
Clamping
T-bar locking screw
Color
Black
Connectivity
Threaded Connector
3/8" and 5/8"
Stand Adapter
35 mm diameter
Weight
Product Weight
5.8 kg
Counterweight
3 kg
Identifiers
EAN
4016842117031

Why Choose SoundPro?

Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.

  • Certified Account Managers

    Our Account Managers, with 16+ industry certifications, are ready to find your solution.

  • Personalized Pricing

    We know every project is unique. Get a personalized quote anytime you need it

  • Fast Shipping & Local Pickup

    In stock items ship same day if ordered by 4pm CST. Pickup offered in Irving, TX.

  • Accountability from Real People

    We aim for a smooth, transparent experience by setting and sticking to clear expectations.

  • Easy Payments & Financing

    We accept all major credit cards and also offer financing through our partners.

1 of 2