Microphones
PCBuilder CAST STEADY Microphone Boom Arm
From R976.50 ex VAT
The PCBuilder CAST STEADY Microphone Boom Arm offers stable, flexible microphone positioning for content creators. Made from aluminium alloy and ABS, it features a cable channel, quick-release design, and supports various thread sizes and desk thicknesses.

The PCBuilder CAST STEADY Microphone Boom Arm is a desktop microphone arm for gamers, streamers, podcasters, and content creators. It provides stable microphone positioning for recording and live streaming.
- Constructed from aluminium alloy and ABS for durability.
- Supports 3/8", 5/8", and 1/4" thread sizes for broad microphone compatibility.
- Features a built-in cable channel to keep workspaces tidy.
- Offers 360° swivel with a horizontal reach of 75cm and a vertical reach of 77.5cm.
- The upper arm has a tilt range from 90° to -50° for precise adjustments.
- Compatible with desk surfaces 15–105mm thick and supports microphones up to 2.5kg.
- Includes a quick-release mechanism for fast gear changes and a self-locking design to maintain microphone position.
This boom arm is suitable for various microphones, including the PCBuilder CAST CORE and CAST ULTRA USB models, helping to keep audio clear and professional by reducing movement noise.
Microphones
The PCBuilder CAST STEADY Microphone Boom Arm offers stable, flexible microphone positioning for content creators. Made from aluminium alloy and ABS, it features a cable channel, quick-release design, and supports various thread sizes and desk thicknesses.
From R976.50 ex VAT
*Pricing excludes branding and setup fees
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R976.50 ex VAT
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