• Special regulatory algorithm for fixed-wing models
• System detects all transmitter mixers
• Four selectable output voltages: 6.0 V, 7.4 V, 7.8 V or unregulated
• Graphic menu diagrams ensure ultra-simple programming
• Fast basic setup procedure using the sophisticated Assistant
• Optional GPS III for speed-dependent gyro compensation
• Telemetry data for PowerBox P²BUS, Futaba S.BUS2, Jeti Ex-BUS, Spektrum SRXL2, Multiplex M-Link and Graupner HoTT
• Transmission of battery, receiver and GPS* data
• Virtually all features can be controlled from PowerBox and Jeti transmitters
• Selectable servo frame rate: 10ms, 12ms, 14ms, 16ms, 18ms
• Servo feedback current suppression
• Latest 32-bit micro-processor for precise, high-speed signal processing
• High-performance machined heat-sink for optimised heat diffusion
• Machined, anodised aluminium switch and screen case
• Compact dimensions

Technical Data

• Operating voltage: 4.0V - 9.0V
• Power supply: 2S LiPo, 2S LiIon, 2S LiFePo, 5S NiCd/NiMH
• Current drain Power-on state: 260mA
• Current drain Standby: 30µA
• Maximum load current: 2x40A (<30s)
• Drop-out voltage: 0.3V
• Output voltage: 6.0V, 7.4V, 7.8V, unregulated
• Signal input: serial
• Supported RC systems: PowerBox, Futaba, Jeti, Spektrum, M-Link and Hott
• Receiver redundancy: SRS
• Channels: 26
• Servo sockets: 22
• Programmable servo outputs: 22
• Servo signal resolution: 0,25µs
• Signal frame rate: 10ms, 12ms, 14ms, 16ms, 18ms
• Gyro sensor type: external iGyro SAT
• Number of sensor axes: 12
• Screen: TFT 320x240 pixels
• Integral door sequencer: Yes
• Supported telemetry systems: P²BUS, S.BUS2, EX-Tele, SRXL2, M-Link, Hott
• Dimensions: 107 x 69 x 19 mm
• Weight: 115g
• Weight Sensor Switch: 15g
• Weight of LCD screen: 34g
• Temperature range: -30°C to +105°C

Set contents

• PowerBox Competition SR2
• TFT Display
• SensorSwitch
• 2 patch-leads
• 4 rubber grommets and brass spacer sleeves, factory-fitted
• 8 retaining screws
• Operating instructions in german and english