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Avenger A4039CS 12.8' Steel Boom Stand 39 (Chrome-plated)

BH #AVA4039CS • MFR #A4039CS
6 reviews
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Avenger A4039CS 12.8' Steel Boom Stand 39 (Chrome-plated)
Key Features
  • Chrome-plated Steel Construction
  • Converts to Boom
  • Leveling Leg
  • 2 Risers
The Avenger A4039CS 12.8' Steel Boom Stand 39 is a heavy duty, chrome-plated steel support that can be used traditionally as a light stand or converted to a boom via a pivot in the first riser. The A4039CS also features a leveling leg for rough or uneven terrain. An optional counterweight is strongly recommended when using the stand in boom mode.
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$439.95
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Maximum Height
12.8'
16.4'
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Avenger Boom Stand 39 Overview

The Avenger A4039CS 12.8' Steel Boom Stand 39 is a heavy duty, chrome-plated steel support that can be used traditionally as a light stand or converted to a boom via a pivot in the first riser. The A4039CS also features a leveling leg for rough or uneven terrain. An optional counterweight is strongly recommended when using the stand in boom mode.

UPC: 719821302162

Avenger Boom Stand 39 Specs

Stand Type
1 x Convertible Boom Stand
Maximum Working Height
12.8' / 3.9 m
Minimum Working Height
4.8' / 1.3 m
Load Capacity
26.46 lb / 12 kg
Closed Length
3.7' / 1.1 m
Mounting
Arm Mount (to Light/Accessory)
5/8" Stud
Features
Accepts Second Riser
No
Wheels
Optional
Air Cushioned
No
Detachable Base
No
Leveling Leg
Yes
Reverse Legs
No
Interlocking Design
No
General
Column Diameter
1.38" / 35 mm
1.2" / 30 mm
1" / 25 mm
0.8" / 20 mm
Number of Sections
4
Footprint Diameter
3.6' / 1.09 m
Leg Shape
Rectangular
Finish
Chrome
Material
Steel
Weight
18.52 lb / 8.4 kg
Packaging Info
Package Weight
21 lb
Box Dimensions (LxWxH)
52 x 6 x 6"

Avenger Boom Stand 39 Reviews

Expensive but it's a beast!

By David
Rated 5 out of 5
Date: 2016-06-09

I use this primarily as a boom for softboxes

Just what I was looking for

By brian s
Rated 5 out of 5
Date: 2013-01-26

Great stand,very heavy duty, should last a lifetime. I was looking for a boom stand that was strong enough to hold elinchrom 500 light with beauty dish or medium softbox, but not so heavy I wont take it on location. B&H recommended the a4039cs. This fit the bill just right. love the adjustable leg for uneven ground.

See any errors on this page?

How long is the boom arm at full extension?

How long is the boom arm at full extension?
Asked by: Patrick
About 6' but the payload will affect its ability to counterbalance and support the weight. You might not be able to use its full range in all situations.
Answered by: Reuben K
Date published: 2019-11-22

Y’all think this would be a good stand for a ...

Y’all think this would be a good stand for a Aputure 300x with a lantern modifier attached? Would it amply support that weight when extended out?
Asked by: Mark
According to Avenger, the Avenger A4039CS 12.8' Steel Boom Stand 39 (Chrome-plated) can hold a maximum of 6 lbs with the boom position at its full extension. So, it would not be adequate for mounting the Aputure 300x, which weighs 25 lbs, without any modifier attached.
Answered by: Boyd H
Date published: 2025-04-30

question

Is the load rating the same for the A4039CS in stand mode as it is in boom mode? I would like to know how much load can be suspended from the boom arm, with an appropriate counterweight, of course.
Asked by: Yi Fan C.
According to Avenger, this stand can hold a maximum of 6 lbs with the boom position at its full extension.
Answered by: Kirk R.
Date published: 2025-04-28

question

Does anyone out there have more details about the specs of the boom arm, and boom function of this stand? There is not much on B&H here, or the Avenger manufacturer site. Anyone have photos of the boom extended? Experiences with various lights and modifiers on the boom arm of this stand? Also: anyone have first hand experience with both this stand and the Avenger A4041B boom stand? How do these stands compare outside what I can compare on the spec sheets. Thanks for your help!
Asked by: Mike P.
After chatting with B&H, the stand in boom mode with boom horizontal, is 73" high. Don't know why that info isn't in any of the literature. And with boom tilted you could get your payload (soft box/strobe) a bit higher than that.
Answered by: Richard
Date published: 2023-05-22

Does the empty sandbag come with sand? If so, ...

Does the empty sandbag come with sand? If so, what is the maximum weight the sandbag can hold?
Asked by: Kuo Wei
No, the Avenger A4039CS 12.8' Steel Boom Stand 39 (Chrome-plated) does not come with a sandbag.
Answered by: Rachael B
Date published: 2024-05-07

question

What is the load rating of this stand?
Asked by: Yi Fan C.
Your answer is found in the specs section of this listing - 26.46 lb (12 kg)
Answered by: Dideo M. Manfrotto Expert
Date published: 2018-08-27

question

What is the best way to include a counterweight sandbag or other weight when using the stand in boom mode? Are people putting a sand bag somehow on the opposite end of the boom arm? Or something else?
Asked by: Greg
It comes with a very nicely made canvas bag that you can fill with sand and hang from the hook that's at the end of boom. This is a fantastic boom stand...well worth the money.
Answered by: CHRIS A.
Date published: 2020-06-06

question

Can the Avenger A4039CS stand attach any caster wheels?
Asked by: Greg
Yes Greg it does!
Answered by: RUFUS M.
Date published: 2018-08-27
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