Product Video

Versatile Standing Mode

EVO Altus has three different ways to stand up: sit-to-stand, recline-to-stand, and lay-to-stand. A smooth and efficient standing curve improves user experience and enjoys life with more elegancy and less distortion.

Sit-to-Stand

This function allows the user to go from a sitting position to a standing position. This is the most natural way to stand up and does not take a lot of time and space. Users who have a normal range of joint motion, as well as healthy blood circulation, will find this mode best suits their needs.

45° Lay-to-Stand

This function allows the user to go from a 45-degree recline to a standing position. This is useful for those who have a limited range of joint motion. Instead of trying to sit up straight to stand up, the user can use the recline function and then go from a reclined position to a standing position.

Lay-to-Stand

This function allows the user to go from a supine position to a standing position. Standing from the supine position requires minor body and joint movements. This function prevents lateral supports from being mispositioned and gives users with intense postural hypotension the opportunity to stand like everyone else.

Casing Colors

Specification
Product Model
Evo Altus
Seating SystemMinimumMaximum
Nominal seat width (mm/in)* 420 / 17 520 / 21
Nominal seat depth (mm/in)** 400 / 16600 / 24
Backrest height without cushion (mm) 565 725
Backrest height with cushion (mm) 510 670
Headrest height above seat (mm) 730 890
Armrest to seat distance without
cushion (mm)
250 370
Armrest to seat distance with cushion (mm)
180 300
Front location of armrest structure
(mm)
0 410
Seat surface height at front edge
without cushion (mm)
415 865
Seat surface height at front edge with
cushion (mm)
490 940
Footrest to seat distance without
cushion (mm)
255 555
Footrest to seat distance with cushion (mm)
330 630
Effective seat width (mm) 420 520
Effective seat depth (mm) 400600
Seat plane angle (X°) 0 50
Backrest angle (X°) -590
Seat to backrest angle (X°)
85 180
Leg to seat angle (X°) 85 180
Driving Characteristics Minimum Maximum
Drive wheel size 3.00 - 8 (14")
Rear caster size 2.80/2.50 - 4 (9")
Overall length with legrest (mm) - 1200
Overall width (mm) 610 660
Overall height (mm) 1115-
Folded length (mm) 1150 -
Folded width (mm) 610 -
Folded height (mm) 650-
Total mass (kg) -185
Total mass without batteries (kg) - 143
Mass of the heaviest part (kg) -135
Maximum user weight (kg) -136
Drive range (km)*** - 54
Maximum speed forward (km) -12
Minimum braking distance from max
speed (mm)
2000-
Obstacle climbing (mm) - 70
Ground clearance (mm) 70-
Minimum turning radius (mm) 750-
Minimum turning radius without user
(mm)
750 -
Reversing width (mm) 750-
Static stability downhill (X°) 9
Static stability uphill (X°) 9
Static stability sideways (X°) 9
Dynamic stability uphill (X°) 6
Ability to climb rated slope (X°)*** 12
Electrical System
Motor power (W) 320
Battery capacity (Ah) 80*2
Charger output current (A) 8
Battery Compartment (L x W x H) (mm) 265 x 175 x 235 (Single Compartment)
Electric ver.08
 

Remark :
* Nominal seat width is measured the width of seat cushion at 120mm in front of the backrest. This value is mainly used in the product ordering process.
** Nominal seat depth is measured from the front end of the seat cushion to the back cushion. This value is mainly used in the product ordering process.
*** Drive range/ Ability to climb rated slope are estimated based on the following conditions: 20℃~35℃, 136 kg occupant, brand new fully charged batteries and driving on the flat road.
– The actual product specifications differ from the data in the table by ±1 cm ±0.5 kg.
– The actual product specifications may vary according to different configurations.
– Karma reserves the right to modify information herein without further notice.

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