General description The 2X 5.8G 5.8GHz FPV Receiver RC832HD is designed for compatibility with A/V and power cables, making it an excellent choice for F450 and S550 quadcopters. This receiver features 48 channels across multiple bands, ensuring a wide range of frequency coverage. Technical specifications Frequency Bands: A, B, E, F, R, L Channels: 48 Color: Gold Material: Metal Dimensions: Measurement allowed error is +/- 1-3 cm Compatibility and accessories Compatible with F450 and S550 quadcopters Package Contents: 2 * SMA Standard Type Dipole Antenna 2 * Stereo Jack to AV Output Cable 2 * Power Cable 2 * Receiver Usage Power on the receiver and press the "CH" button to switch channels; the "CH" digit display will change synchronously. Press the "FR" button to change the frequency band; the "FR" digit display will change synchronously. Channel display changes cyclically from 1 to 8, while frequency band display changes from 1 to 6. Other information Power off memory: Remembers the