Competition SRS PowerBox

Competition SRS PowerBox


The PowerBox Competition SRS is the first device in an entirely new generation of power supply systems, and since its introduction it has grown to be the most popular product in our range.

Competition SRS PowerBox
286.07 € (NO VAT)
349.01 €
Low stock


·      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 (PPM, EX and UDI)

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

·      Unrestricted channel assignment for all PowerBox outputs

·      Graphic OLED screen with 128 x 64 pixels

·      Extremely user-friendly menu-based programming using the SensorSwitch

·      14 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

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