The Central Box 220 is the successor of the popular Central Box 200, which has an aluminium housing especially designed for the use of powerful and power-hungry servos, and the overcurrent protection of the servo slots has been reinforced. The Central Box 220 offers true battery redundancy, DITEX servo telemetry, JETI EX telemetry and up to three receiver inputs (2x 2.4GHz and 1x 900MHz) for complete current and RF signal redundancy.

Configuration via JETI Duplex DS/DC transmitter
With JETI Duplex DC/DS transmitters, the full potential of the Central Box 220 can be used. Via the device overview of the JETI Duplex DS/DC transmitter, the complete configuration of the servo outputs, DITEX servo as well as JETI EX telemetry, function assignment etc. can be done very easily.

switch-on and switch-off process
The Central Box 220 is switched on and off using the magnetic switch supplied.

Recommended receivers
Two compatible RSat2 receivers are included. Optionally, a REX Assist receiver can be used together with a RSat2 receiver, thus obtaining a Central Box with gyro stabilization.

Properties
- Configurable servo outputs
- Fused servo outputs (for 11 servos with ~30kg actuating force and 4x ~50kg)
- Battery connections 2x MPX connector system
- Robust aluminium housing for additional cooling and protection
- Firmware upgradeable via JETI USB adapter and JETI Studio
- Wirelessly programmable via the device overview of the DC/DS transmitters
- Up to 3 independent receiver inputs (R1, R2, E1/R3)
- Up to 15 servo slots (suitable for DITEX servo telemetry)
- Up to 3 telemetry sensor inputs (E1/R3, E2/15, E3/14)
- Input for supplied magnetic switch or optional RC switch

- 1 JETI Duplex 2.4EX Central Box 220
- 1 magnetic switch
- 1 magnetic key
- 2 JETI Duplex 2.4EX RSat2 receiver and 3 patch cables