The Herelink Air Unit 1.1 Integrates a data link unit, remote control link, and video display unit into a single device, making a complex device system integrated and miniaturized. This VTX unit features a signal transmission range up to 20KM,  minimum latency of 110ms, two HDMI inputs, and supports 720p 30fps, 1080p 30fps / 60fps video format.

V1.1 CHANGELOG

• Ethernet port added
• SD card slot added

• Data Link, Remote Control Link, and Video Display
• PineSync Technology based on S1 Processor
• CubePilot Hex Technology
• 4W Power Consumption
• MMCX antenna jacks
• 7-12V Power Input
• Indicator lights
• ETH Interface
• Micro USB
• SD Slot

• Micro USB: Used for debugging and upgrading, support OTG mode**（no need for external power for USB device）**
• Power Input: Recommended supply voltage ~7V: minimum 6V, maximum 12V, and avoid sharing BEC with servos
• MMCX antenna jack 1, 2: Used for signal transmission and ground communication
• ETH Interface（only supported by Air unit 1.1: Network protocol device access
• Indicator light 1，2: Used to indicate state for pairing and video transmission
• Power Consumption: The average power consumption does not exceed 4W
• Manufacturer: HEXAERO PTE LTD. / HEX TECHNOLOGY LIMITED
• SD Slot（only supported by Air unit 1.1: For future usage
• Micro HDMI 1: Camera video signal input (Recommend)
• S.bus Interface: Dual RCout, S.bus1, and S.bus2
• Micro HDMI 2: Camera video signal input
• Button: Used for pairing and state reset
• Signal Bandwidth 20MHz / 10MHz
• Model: Herelink Air Unit 1.1
• UART Interface: 3.3V UART
• FCC ID: 2A596-HX406210
• Size: 78.5×30×15mm
• Voltage Rating: 7-12V
• IC: 28413-HX406210
• SKU: HX4-06210
• Weight: 98g

• Quick Start Guide
• User Guides
• Overview

• 1x Herelink HD Air Unit V1.1
• 1x Herelink Silicone Ring Set
• 2x Herelink Taoglas Antenna
• 1x Herelink Set up tips card
• 1x Herelink Mounting Plate
• 1x Herelink HDMI Cable
• 1x Herelink Screw Set
• 1x Herelink Cable Set
• 1x Herelink Fan