Ultra SBUS CPPM D16 16CH redundancy receiver Overview A compact, lightweight 16channel receiver designed for FPV racing and multirotor use. Small form factor and redundancy support reduce risk of signal loss while keeping total aircraft weight to a minimum. Key benefits Minimal weight: At 1.5 g and 16 x 11 x 5.4 mm, the receiver adds virtually no mass to your airframe, improving agility and flight time. Reliable link and redundancy: Redundancy function helps maintain control during critical maneuvers by providing a failover path for receiver telemetry and channels. Flexible output options: Switchable SBUS and CPPM outputs let you connect to a wide range of flight controllers and setups. Telemetry ready and port enabled: Receive realtime telemetry data to monitor receiver status and radio signal quality. Repairable antenna interface: IPEX connector with replaceable antenna lowers lifecycle cost and makes maintenance easier. Future proof: Firmware upgradable to support protocol improvements and fixes. Specifications Color: Access Dimensions: 16 x 11 x 5.4 mm (L x W x H) Weight: 1.5 g Number of channels: 16CH total; channels 116 available over SBUS, channels 18 available over CPPM Operating voltage range: 3.0 V to 10 V Operating current: 70 mA at 5 V Firmware: Upgradable Compatibility: X Series modules and radios in D16 mode Connector: IPEX antenna connector, replaceable antenna Features: Ultra size and light weight, telemetry support, port enabled, full range reception, switchable SBUS/CPPM output, redundancy function Practical applications FPV race quads: Ideal for lightweight race frames where every gram counts and redundancy provides extra safety during speed maneuvers. Freestyle and longrange multirotors: Use the telemetry support and full range reception to monitor signal and battery status while performing extended flights. Backup or redundant receiver installation: Integrate as a secondary receiver in a dualreceiver redundancy setup to improve link reliability. Why this receiver solves common problems Weightsensitive builds: The ultra small, lightweight design minimizes impact on flight characteristics and battery life. Signal loss concerns: Redundancy and full range reception reduce the chance of sudden disconnection during critical phases of flight. Compatibility challenges: Switchable SBUS and CPPM outputs plus firmware upgradability make integration with different controllers and future updates straightforward. Maintenance and uptime: Replaceable IPEX antenna connectors allow quick repairs without replacing the entire unit. What is included Receiver with IPEX antenna connector and firmware upgradable capability. This receiver is a compact, versatile option for pilots who need a lightweight, reliable 16channel solution with redundancy and flexible output options for a variety of multirotor applications.