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Black scissor-arm boom stand with desk clamp, two 35 cm arms and 3/8 to 5/8 adapter

SUNMON Boom Arm Stand for Elgato Wave 3, 35 cm arms, 1.4 kg load

SKU CH-ZXKF-3CG72

A desktop boom arm with 35 cm sections, dual suspension springs and a clamp for desks up to 4.8 cm thick, supporting microphones up to 1.4 kg

  • Spec summaryDesktop Stands, Clamp, 27.6 in
  • Measurements14.33 in W × 12.83 in H × 9.06 in D
  • Surface finishBlack
  • Overall length18 ft (5.49 m)
  • HighlightsDesktop Stands
  • Product weight1.4 kg
  • Designed for Elgato Wave 3 microphone compatibility
  • Dual suspension springs on each arm prevent shaking and noise
  • Extends up to 26.8 in / 68 cm for flexible positioning
  • Clamps to desks up to 1.89 in / 4.8 cm thick with protective sponge base
  • Supports up to 1.4 kg / 3.1 lb with sturdy steel construction

Compatible Boom Arm for Elgato Wave 3

This desk-mounted scissor arm is designed specifically for the Elgato Wave 3 USB condenser microphone. Two 35 cm arms give a maximum horizontal reach of 68 cm so you can position the mic close to your mouth without leaning forward. A 3/8-to-5/8-inch screw adapter is included for the Wave 3 shock mount. Maximum supported weight is 1.4 kg.

Upgrade from fixed desktop stands

A static desktop stand forces you to hunch toward the capsule and transmits every desk vibration into the recording. This arm lets you pull the microphone into the optimal spot and swing it aside when not in use. The improvement is worth it whenever you record speech for long sessions and need consistent mouth-to-mic distance without neck strain.

Limits of the clamp mounting system

The supplied C-clamp fits desks up to 4.8 cm thick; thicker surfaces will not accept the clamp without a spacer. Combined arm extension reaches 68 cm horizontally, so very deep desks may leave the microphone short of the sweet spot. The dual-spring mechanism is calibrated for loads up to 1.4 kg; heavier microphones will cause the arm to sag over time.

How it compares

Measured against everything we stock in Audio Stands, Racks & Boom Arms, at today’s prices. Recalculated every night.

Price $28.99
Cheaper than about 57% of the 791 comparable items (median $32.99).

Specifications

Product
Brand nameAvid
Model nameMPN SM M Stand35 Wave3 01
Part numberMPN SM M Stand35 Wave3 01
Size & build
Surface finishBlack
Overall length18 ft (5.49 m)
Measurements14.33 in W × 12.83 in H × 9.06 in D
Product weight1.4 kg

Questions about this item

What desk thickness does the supplied clamp accept?

The metal table clamp fits desktops up to 1.89 inches or 4.8 cm thick and includes a sponge pad to prevent scratches when tightening the side screw.

How do I attach the Wave 3 to the arm, and what step is often missed?

Thread the included 3/8‑to‑5/8 inch screw adapter into the microphone's mount, then secure it to the arm's 5/8 inch stud; forgetting the adapter leaves the threads mismatched.

What upkeep does the dual‑spring mechanism need over time?

Periodically check the tension knobs on both 35 cm arms and tighten them if the 1.4 kg load starts to sag; no lubrication is required for the internal springs.

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