X4RSB has been replaced by us with SPD15. Smaller, more range and better support.
The new FrSky XSR mini receiver has arrived!, one of the smallest and lightest receivers from FrSky yet, perfect for mini quads!
- Channel: XSR-16CH(1-16CH from SBUS channel,1-8ch from CPPM Channel)
- Dimension: 26 x 19.2 x 5 mm
- Weight: 3.8g
- Operating Voltage Range: 4.0~10V
- Operating Current: 100mA@5V
- Firmware Upgradeable
- Compatibility: FrSky X-series Module,X9D,X9DP,X9E,X12S(XSR is incompatible with D-series Module)
- Smart Port enabled,realizing two-way full duplex transmission.
- S-BUS output
- CPPM output
- Lighter weight and physically smaller than X4R
- Upgradeable Firmware