It is possible to use wired and wireless controllers together on a Digital 132/124 set. 
If combining wired and wireless controllers you can use a maximum of 2 wired controllers.  Any other contollers added (up to 6 total) would need to be wireless.
Contents:
- 1x Mercedes-AMG GT3 "MANN-FILTER Team HTP, No.47" - 30910
- 1 x BMW M6 GT3 "Molitor Racing, No.14" - 30917
- Standard Straights (20509)
- 1/60 Curves (20571)
- Control Unit
- 2 x Wired Controllers
- Double Lane Change Section
- 14.8 Volt Transformer
- Spare Contact Brushes
- Guard Rail
- Track Connection Clips
- Instructions
- Total Track Length: 23.95 ft (7.3 meters)
- Dimensions when Assembled: 10 x 5.57 ft (305 x 170 cm)
- Scale of Track: 1/24
- Scale of Cars: 1/32
Used with permission, Copyright 2020 Carrera Toys. Copyright 2020 Brey Corp. t/a Hobby Works