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SRS: Serial Receiver System provides the facility to use receivers with serial interface: Spektrum DSM2 and DSMX (incl. X-Plus channels), Multiplex M-Link, Futaba S-Bus, HoTT, JR X-BUS and Jeti R-SAT2

Servo-Match function: servo centre, end-points and reverse for 4 channels and 8 servos

Door sequencer: six freely programmable outputs with set-up assistant

Unrestricted channel assignment for all PowerBox outputs

Graphic OLED screen with 128 x 64 pixels

Extremely user-friendly menu-based programming using the SensorSwitch

11+1 channels

Signal amplification and interference suppression for all 21 outputs

Flight recorder, recording of lost frames, fail-safe events and all battery data

Variable frame rate, range 9ms – 21ms

16-bit processor for fast, high-resolution signal processing

double-regulated output voltages for receivers and servos

regulated voltage with selection facility, 5.9V or 7.4V

Connection facilities for Futaba*, Jeti, Spektrum, HoTT and Multiplex MSB downlink bus systems

Direct transmission of battery voltage and capacity to the transmitter

Separate voltage and capacity display for each battery

Minimum value memory alerts the user to voltage collapses

Large-area heat-sinks for high regulator performance

Regulator monitoring, regulator error indicator

Support for three battery types: LiPo, NiMH / NiCd, LiFePo

Suppression of any servo feedback currents which may occur

Updateable with PowerBox Systems USB Interface connectors



Technical Data

Operating voltage    4.0V - 9.0V

Power supply    2S LiPo, 2S LiIon, 2S LiFePo, 5S NiCd/NiMH

Current drain Power-on state    130mA

Current drain Standby    15µA

Maximum load current    Peak 2x20A

Drop-out voltage    0.3V

Output voltage    5.9V or 7.4V regulated

Signal input    serial

Supported RC systems    Spektrum, Futaba, HoTT, M-Link, Jeti, JR

Receiver redundancy    SRS

Channels    11+1

Servo sockets    21

Programmable servo outputs    4 channels, 8 servos

Servo signal resolution    0.5µs

Signal frame rate    9ms, 12ms, 15ms, 18ms, 21ms

Screen    OLED 128 x 64 pixels, graphic

Integral door sequencer    yes

Supported telemetry systems    Futaba*, Jeti, Spektrum, HoTT, M-Link

Dimensions    110 x 72 x 24 mm

Weight    115g

Weight Sensor Switch    15g

Temperature range    -30°C to +75°C



Set contents

  • PowerBox Cockpit SRS
  • 2 patch-leads
  • SensorSwitch
  • 4 rubber grommets and brass spacer sleeves, factory-fitted
  • 4 retaining screws
  • Operating instructions in german and english

PowerBox Cockpit SRS

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