The TDX power chair was engineered to avoid the compromising that can occur when powered seating systems are combined with traditional

power bases. Thanks to the design of the TDX base, the addition of powered seating is practically invisible to the base. The combination of center

wheel drive and Stability Lock allows all seat depths and vent options to interface with one base length–which means no more short and long

bases, no more compromising.

Options for everyone’s comfort.

Invacare®TDX™with Formula™Powered Seating

Invacare®TDX™ with Formula™ Powered Seating

FormulaPowered Seating

Formula PTO Plus
Available on the TDX Series, Pronto®
M91™and Pronto M71™bases
• Economy Tilt Only
• Center-of-Gravity Shifting Technology
Formula Invisible Super Low™Tilt
Available on the TDX Series bases
• Low Seat-to-Floor height of 16.5"
• Center-of-Gravity Shifting Technology
Formula TRE
Available on the TDX Series bases
• Two Seating Styles Available:
- Conventional
- Contoura
• Six Powered Seating Combinations:
- Tilt only
- Recline only
- Elevate only
- Tilt/Recline
- Tilt/Elevate
- Tilt/Recline/Elevate
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