Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart
- Price: $149.99
- Free Shipping (USA)
- In Stock
- B&H # ULJSKC90
- Mfr# 17436
Product Highlights
- Weight Capacity: 300 lb
- Strong, Lightweight Steel Construction
- Protective Powder Coating on Steel
- 8 Possible Configurations
- Front Wheels Pivot 360°
- Locking Caster for Loading / Unloading
The JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart from Ultimate Support is a durable and versatile cart for carrying your sound equipment and musical instruments. With a weight capacity of 300 lb (136.1 kg), you can transport your PA system, guitars, DJ equipment, and more! The cart is constructed from strong, lightweight steel with a protective powder coating. The two larger wheels in the rear do not pivot, but the two front wheels pivot 360°. One of these front wheels has a locking caster for secure loading and unloading. Eight possible configurations give you plenty of options for using this cart to suit your needs. The Karma cart is easy to fold up for transport or storage, too.
- Construction
- Strong, light-weight steel with a protective powder coating
- Weight Capacity
- 300 lb (136.1 kg)
- 8 Configurations
-
8 possible variations:
- Short Equipment Truck with both foldable sides in upright position
- Short Equipment Platform with one side folded down
- Short Equipment Dolly with both sides folded down
- Long Equipment Truck with both sides in upright position and base extended
- Long Equipment Platform with one side folded down and base extended
- Long Equipment Dolly with both sides folded down and base extended
- Storage and Transport Configuration with both sides folded down, base shortened and cart turned on one end
- Deep Equipment Hand Truck with one side folded down and cart turned on the other end, resting on the unfolded side
- Foldable Sides
- To raise / lower foldable sides: While applying pressure to release cable with foot or hand, raise foldable side to upright position
- Adjustable Frame
-
To extend frame: Loosen spring-loaded wing nuts, extend frame until it snaps into lengthened position, and tighten spring-loaded wing nuts
To shorten frame: Loosen spring-loaded wing nuts, disengage position pin, adjust frame to desired shortened length, and tighten spring-loaded wing nuts
To convert to deep equipment hand truck: Extend frame same way as described above, stand cart upright on large wheels and lower foldable side by pulling release cable
- Wheels
- Of the 4 wheels, the 2 in front pivot 360° while the rear 2 do not pivot. One front wheel has a locking caster for secure loading and unloading. Wheels are user-removable, though the cart is not designed for use without wheels. Replacement wheels are available
| Construction | Steel |
| Finish | Black powder coat |
| Weight Capacity | 300 lb (136.1 kg) |
| Supported Configurations | 8 |
| Dimensions |
L x W x H: 27.5 - 44.25 x 17 x 24" (69.9 - 112.4 x 43.2 x 61 cm)- Height measured from deck to top of foldable side Height from ground to top of foldable side: 33.25" (84.4 cm) Bed of Short Equipment Truck (L x W): 25 x 12.25" (63.5 x 31.1 cm) Bed of Long Equipment Truck (L x W): 42 x 12.25" (106.7 x 31.1 cm) Wheel-base dimension: Front-back: 20.5" (52.1 cm), Side-side: 15" (38.1 cm) Wheel diameter: Front (small): 4.0" (10.2 cm), Rear (large): 8.0" (20.3 cm) Wheel width: Front (small): 0.8" (2.0 cm), Rear (large): 0.9" (2.3 cm) |
| Weight | 26 lb (11.8 kg) |
REVIEW SNAPSHOT®
by PowerReviews(based on 8 reviews)
Ratings Distribution
100%
of respondents would recommend this to a friend.
Pros
- Carrying capacity (6)
- Easy to use (3)
- Supports heavy weights (3)
Cons
Best Uses
REVIEWS
Reviewed by 8 customers
Sort by
Displaying reviews 1-8
Pros
- Carrying Capacity
- Easy to Use
- Supports Heavy Weights
Cons
- Too Heavy
Best Uses
- Carrying Other Equipment
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
As a professional musicians, the ease of load in and load out are really important. I've found that this cart meets all the requirements - I like the idea of wheels that don't need air and can still carry a large weight load. If I had a single complaint it would be that that this little guy is heavier than expected, but it's only a few pounds and considering that I don't have to bring a huge hand-truck anymore, it's worth it...
Pros
- Carrying Capacity
Cons
Best Uses
- Location Photography
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
Great if you need to carry lots of equipment. Can carry my photobooth and camera equipment and everything else in one trip. A bit hard to fold and unfold.
Pros
- Carrying Capacity
- Inexpensive
Cons
- None
Best Uses
- Catering
- Drums
- Sound Equipment
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
I like the solid tires. Seems heavy enough for touring use.
Pros
- Carrying Capacity
- Easy Assembly
- Easy to Use
- Supports Heavy Weights
Cons
Best Uses
- Camera Bags Equipment
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
This cart works well, is substantially constructed, folds and unfolds easily, and can handle a substantial amount of weight. I use it to carry video cameras, tripods, etc., around convention centers. There's one drawback: It smells. When it arrived, I opened the box in our office and was greeted with the pungent aroma of rubber from the wheels, paint, or whatever. It has faded after a couple of weeks, but is still there to some extent. I'm not sure if that was just my unit, one batch of wheels, or whatever.
Pros
- Carrying Capacity
- Easy to Use
- Supports Heavy Weights
Cons
- Difficult Assembly
Best Uses
- Carrying Other Equipment
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
unfolding handles is a little hard but other than that it is very easy to use and sturdy
Pros
- Carrying Capacity
- Easy Assembly
Cons
Best Uses
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
It's strong & versatile, and although the wheels look cheap, they seem to be pretty strong & stable so far. I think the strangest thing about this cart is how the sides (ends?) fold up. There is a cable that extends across the base of each U-shaped end in which you have to step or pull on. When pulled, it ends up literally bending the entire piece of metal inward, releasing it from the base & allowing it move to a 90 degree position. For me, it's a bit more ackward & difficult motion than it needs to be, as one side of the U always breaks loose & wants to bend before the other. It takes a few times to get used to, but it's never comfortable. If you are on an uneven or non-paved surface, forget it...A simple spring loaded mechanism would be much easier to operate. Other than that, I have no complaints once it's configured the way I need & it works very well carrying my 100+ lbs of equipment.
Pros
- Compact and expandable
- Durable
- Good Color Value
- Lightweight
Cons
Best Uses
- General Use
- Indoors
- Outdoors
- Special Events
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
This cart has all the features that a mobile Dj can work with. it's compact and expandable it is also so user friendly to move furniture and boxes around the house. The best part of it is it did not break me with the cost. This is the one tool that every Dj in the industry can use. I highly recomend this Cart to Dj's and anyone looking for a good hand Cart.
- Was this a gift?:
- No
- Recommended:
- straps, cargo net
Pros
- Durable
- Good Color Value
- Lightweight
- Long-Lasting
Cons
Best Uses
- General Use
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
Cart very useful. Exc construction. Only one suggestion. The thumb screws for locking/unlocking are located in an awkward place. Should be easier to use.
- Was this a gift?:
- No
Displaying reviews 1-8
REVIEW SNAPSHOT®
by PowerReviews(based on 8 reviews)
Ratings Distribution
100%
of respondents would recommend this to a friend.
Pros
- Carrying capacity (6)
- Easy to use (3)
- Supports heavy weights (3)
Cons
Best Uses
REVIEWS
Reviewed by 8 customers
Sort by
Displaying reviews 1-8
Pros
- Carrying Capacity
- Easy to Use
- Supports Heavy Weights
Cons
- Too Heavy
Best Uses
- Carrying Other Equipment
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
As a professional musicians, the ease of load in and load out are really important. I've found that this cart meets all the requirements - I like the idea of wheels that don't need air and can still carry a large weight load. If I had a single complaint it would be that that this little guy is heavier than expected, but it's only a few pounds and considering that I don't have to bring a huge hand-truck anymore, it's worth it...
Pros
- Carrying Capacity
Cons
Best Uses
- Location Photography
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
Great if you need to carry lots of equipment. Can carry my photobooth and camera equipment and everything else in one trip. A bit hard to fold and unfold.
Pros
- Carrying Capacity
- Inexpensive
Cons
- None
Best Uses
- Catering
- Drums
- Sound Equipment
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
I like the solid tires. Seems heavy enough for touring use.
Pros
- Carrying Capacity
- Easy Assembly
- Easy to Use
- Supports Heavy Weights
Cons
Best Uses
- Camera Bags Equipment
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
This cart works well, is substantially constructed, folds and unfolds easily, and can handle a substantial amount of weight. I use it to carry video cameras, tripods, etc., around convention centers. There's one drawback: It smells. When it arrived, I opened the box in our office and was greeted with the pungent aroma of rubber from the wheels, paint, or whatever. It has faded after a couple of weeks, but is still there to some extent. I'm not sure if that was just my unit, one batch of wheels, or whatever.
Pros
- Carrying Capacity
- Easy to Use
- Supports Heavy Weights
Cons
- Difficult Assembly
Best Uses
- Carrying Other Equipment
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
unfolding handles is a little hard but other than that it is very easy to use and sturdy
Pros
- Carrying Capacity
- Easy Assembly
Cons
Best Uses
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
It's strong & versatile, and although the wheels look cheap, they seem to be pretty strong & stable so far. I think the strangest thing about this cart is how the sides (ends?) fold up. There is a cable that extends across the base of each U-shaped end in which you have to step or pull on. When pulled, it ends up literally bending the entire piece of metal inward, releasing it from the base & allowing it move to a 90 degree position. For me, it's a bit more ackward & difficult motion than it needs to be, as one side of the U always breaks loose & wants to bend before the other. It takes a few times to get used to, but it's never comfortable. If you are on an uneven or non-paved surface, forget it...A simple spring loaded mechanism would be much easier to operate. Other than that, I have no complaints once it's configured the way I need & it works very well carrying my 100+ lbs of equipment.
Pros
- Compact and expandable
- Durable
- Good Color Value
- Lightweight
Cons
Best Uses
- General Use
- Indoors
- Outdoors
- Special Events
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
This cart has all the features that a mobile Dj can work with. it's compact and expandable it is also so user friendly to move furniture and boxes around the house. The best part of it is it did not break me with the cost. This is the one tool that every Dj in the industry can use. I highly recomend this Cart to Dj's and anyone looking for a good hand Cart.
- Was this a gift?:
- No
- Recommended:
- straps, cargo net
Pros
- Durable
- Good Color Value
- Lightweight
- Long-Lasting
Cons
Best Uses
- General Use
Comments about Ultimate Support JS-KC90 Jamstand Karma Series Adjustable Professional Equipment Cart:
Cart very useful. Exc construction. Only one suggestion. The thumb screws for locking/unlocking are located in an awkward place. Should be easier to use.
- Was this a gift?:
- No
Displaying reviews 1-8
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- Price: $2.95
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