General description The For RadioLink T12D 12CH RC Transmitter is a versatile remote controller designed for various models including helicopters, fixed-wings, gliders, racing drones, and more. It features 12 fully-proportional channels, excellent anti-interference capability, and supports mainstream long-range modules such as ELRS and TBS. With a control distance of up to 4000 meters, it offers real-time telemetry of model battery voltage and is user-friendly, making it suitable for both beginners and experienced pilots. Technical specifications Channels: 12 fully proportional channels (5-12 channels programmable) Output Frequency: 2.4GHz ISM band (2400MHz-2483.5MHz) Spread Spectrum: FHSS with 67 channels Operating Systems: freeRTOS + LVGL GUI Response Latency: 3ms, 4ms, 14ms Channel Resolution: 4096 with regular jitter of 0.5us Modulation Mode: GFSK Channel Bandwidth: 400KHz Transmitter Power: Less than 100mW (20dBM) Adjacent Channel Rejection: 36dBM Transmission Rate: 38kbps