On-Stage SMS7650 Hex Base Studio Boom rack with 82" boom and 22lb base
A hex-base studio boom stand with 82-inch reach, 40-tooth clutch angle adjustment and a 22lb base offering 18-inch or 24-inch spread with removable casters
- Patented HEX-BASE® design keeps stand steady even when repositioned
- 22lb base lowers centre of gravity for rock-solid microphone placement
- Height adjusts from 40” to 82” to suit seated or standing sessions
- Boom extends to 82” with 7” arm for flexible overhead positioning
- Removable casters switch between 24” mobile spread and 18” fixed footprint
Studio Boom with Hex Base
The On-Stage SMS7650 is a professional studio boom stand built for recording and broadcast environments. Its patent-pending 22lb hex base delivers a low centre of gravity for reliable stability. Two straight boom shafts are included for flexible microphone positioning. Removable casters allow easy relocation between sessions.
Sustained Load Behaviour
The boom arm slides through a 1-inch square housing and locks with a tension knob for secure placement. A 40-tooth clutch provides precise angle adjustment that holds position during long recording sessions. The front boom can be removed to use the rear boom alone for smaller project studio setups. This modular design maintains rigidity without creep over time.
Thermals Noise and Power
As a passive mechanical stand the unit generates no heat, draws no power and produces no operating noise. The 18in base spread without casters and 24in spread with casters keep the footprint stable on studio floors. Height adjusts from 40in to 82in with a 7in arm extension for versatile microphone placement. No electrical connections or cooling are required.
How it compares
Measured against everything we stock in Audio Stands, Racks & Boom Arms, at today’s prices. Recalculated every night.
- Price $166.99
- Pricier than about 91% of the 791 comparable items (median $32.99).
Specifications
| Product | |
|---|---|
| Brand name | On-Stage |
Questions about this item
How noisy is the SMS7650 Hex Base Studio Boom when it is left set up all day?
The stand has no motor or fan, so it runs completely silent during extended sessions.
What microphone clip or shock mount do I need to already own to use the boom arm?
The boom shafts accept standard 5/8‑inch microphone threads, matching most studio clips and shock mounts.
Will the 22 lb hex base remain stable on the same floor space as my older round‑base stand?
Yes — without casters the base spreads 18 inches, and with casters it spreads 24 inches, fitting typical studio footprints.
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