TENNIS TWIST - BATTERY/AC
On batteries
5 kg 10-20ft toss 5 secs 6 'D' cells 5-10 hrs. 28 no no
On AC
5 kg 10-20ft toss 5 secs AC adapter n/a 28 no no
 
  TENNIS TUTOR ProLite
Battery
13 kg 10-60 mph 2-10 secs battery 2-3 hrs 125 no no
AC
12 kg 10-60 mph 2-10 secs Mains AC n/a 125 no no
Battery w/remote
13 kg 10-60 mph 2-10 secs battery 2-3 hrs 125 yes* no
AC w/remote
13 kg 10-60 mph 2-10 secs battery 2-3 hrs 125 yes* no
 
  THE WILSON PORTABLE BALL MACHINE
Wilson
17 kg 10-70 mph 1.5-10 secs battery 3-4 hrs. 110 no yes
Wilson w/remote
17 kg 10-70 mph 1.5-10 secs battery 3-4 hrs 110 yes yes
Wilson Rem. 2-line
17 kg 10-70 mph 1.5-10 secs battery 3-4 hrs 110 yes yes
 
  TENNIS TUTOR
Tutor
19 kg 10-85 mph 1.5-10 secs battery 4-6 hrs 150 no no
Tutor w/remote
19 kg 10-85 mph 1.5-10 secs battery 4-6 hrs 150 yes no
Tutor w/rem. & 2-line
19 kg 10-85 mph 1.5-10 secs battery 4-6 hrs 150 yes no
 
  TENNIS TUTOR PLUS
Plus
21 kg 10-85 mph 1.5-10 secs battery 4-6 hrs 150 no yes
Plus w/remote
21 kg 10-85 mph 1.5-10 secs battery 4-6 hrs 150 yes yes
Plus Player
21 kg 10-85 mph 1.5-10 secs battery 4-6 hrs 150 no yes
Plus Player remote
21 kg 10-85 mph 1.5-10 secs battery 4-6 hrs 150 yes yes
 
  TENNIS TOWER
Competitor Classic
29 kg 10-85 mph 1.5-10 secs Mains AC n/a 225 no no
Competitor
29 kg 10-85 mph 1.5-10 secs Mains AC n/a 225 no yes
Club
29 kg 10-85 mph 1.5-10 secs Mains AC n/a 225 yes yes
Professional Player
29 kg 10-85 mph 1.5-10 secs Mains AC n/a 225 yes yes
 
  SHOTMAKER
Standard
46 kg 10-95 mph 1 - 6 secs Mains AC n/a 300 no yes
Standard w/remote
46 kg 10-95 mph 1 - 6 secs Mains AC n/a 300 yes yes
Super Deluxe
46 kg 10-95 mph 1 - 6 secs Mains AC n/a 300 yes yes

* The remote for the ProLite operates by a foot switch connected to the machine by a thin tube which runs down the court. All other remotes have radio frequency wireless keyfob transmitters.

All models apart from the Tennis Twist also feature:
  • Adjustable trajectories from groundstroke to lob.
  • Built-in random oscillator.
The Wilson 2-line has a 2-line oscillator allowing alternating forehand and backhand feeds. The Tutor Plus Player and Tower Professional Player have dual 2-line oscillation with two width settings for the 2-line function. The Player models can be set to simulate a tennis player at one of three levels; beginner, intermediate or advanced, changing both the direction and the depth of shot from one shot to the next.

The Wilson, Tutor, and Tutor Pluses are all available in AC Mains powered versions. Special battery powered Towers are also available as are custom dual-source machines.