Featuring a pivoting collar with adjustable level handle, the Kupo 546M K Stand Junior Boom Standfrom Kupo 546M K Stand Junior Boom Standfunctions as a standard light stand or as a junior boom arm, with one leveling leg for stable use on uneven terrain. Ideal for supporting medium-sized light fixtures with an attached softbox or umbrella, the K Stand's four-section design offers a maximum height of 200", and a minimum height of 65.4". When used in boom configuration, the boom arm extends from 61 to 100", with a load capacity of 66 lb at minimum extension and 17.6 lb at maximum extension.

At the end of the boom arm is a multi-functional stand top with a Junior receiver, Baby receiver, and a Baby pin that can be oriented upwards or downwards, giving you versatile fixture mounting options. A 14mm diameter hole at the end of the arm is used to add counterweight bags for balancing. Optional casters are available for the stand's square-end legs for maneuverability around a set or studio.

Use as Standard Light Stand or Boom Arm    Boom Extension Range: 61 to 100"    Load Capacity at Min. Extension: 66 lb    Load Capacity at Max. Extension: 17.6 lb    Three Risers / Four Sections    Pivoting Collar with Adjustable Lever    5/8" Baby Pin and Receiver    1-1/8" Junior Receiver    One Leveling Leg    Chrome-Plated Steel Construction

• Pivoting collar with adjustable lever for use as a standard light stand or boom arm
• Three risers, four sections
• Multi-function stand top with junior receiver, baby receiver, and baby pin
• Downward or upward orientation for baby pin
• 0.55" Diameter hole in end of boom arm for adding counterweight
• Chrome-plated steel construction
• One leveling leg

Related Questions and Answers

Q: 1. what is the max extention on the boom arm?

A: The boom arm of the Kupo Junior Boom Roller Stand (B&H# KUKS301512) at longer extensions will typically require a counterweight (e.g. a sandbag like B&H# IMSBFO15) and the degree to which it may be extended will vary by the relative distances from the point at which it attaches to the stand and those of the counterweight, on the one hand, and light (or other addition), on the other. Although the boom arm is about 60" long when fully extended, it should not be used at full extension and counterweighting is essential.

Q: 2. How tall can it set with the boom arm out ?

A: The boom arm on the Kupo 546M K Stand Junior Boom Stand can extend to 61-110 inches.

Q: 3. Will this work with a flashpoint c stand?

A: It might, the column from each brand will vary slightly in thickness it might be a tight fit or not fit at all.

Q: 4. How tall of a ceiling do you need to extend this boom arm out to set it in place? With wheels attached.

A: The boom part on the Kupo 546M K Stand Junior Boom Stand can be set into position with the stand at the lowest setting and then extended. Working with at least a 7 foot ceiling would be good; the minimum working height is 65.4"/166cm.

Q: 5. Is it possible to lower the center column to the ground in order to improve stability with a forth point of contact and also to make the minimum height less (just like on a regular combo cine stand)?

A: While it may be possible for the center of the light stand base to connect to the floor, the Kupo 546M K Stand Junior Boom Stand would not be the most stable in this configuration. It would be best to have the legs spread out to the maximum width, and you may use the boom feature of the stand to boom the light fixture to a lower height than when the center column is used upright.

Q: 6. How does this differ from Kypo 546 boom stand? Is it the same stand and the only difference is the rollers?

A: The KUKS501311 and the KUKS301512 are similar stands other than the wheeled base.

Q: 7. What is the footprint of this stand when all legs are fully extended? And what is the total length of this stand when it is folded up for storage?

A: The folded dimension of the stand are about 29.5 x 15.5 x 14.5".

Q: 8. What is the diameter of the stand when folded up?

A: The Kupo Shorty Stand (7') BH #KUKS140211 has a folded diameter of about 4.5".

Q: 9. What is the minimum working height of this stand?

A: The minimum working height of this Kupo Shorty Stand would be 27.8".

Q: 10. will this work with Matthew c stands?

A: If you mean Matthew's c stands columns. Yes they work perfectly.