Tandem TD SR18 18 Channel Dual Band Receiver With Pro Grade Stabilizer And Triple Antennas Plus Built In Power Switch For RC Fixed Wing And Long Range FPV Drones
✔️ single unit, Dual-band 900M/2.4G, 18 ports, triple antennas
The TD SR18 is a high-performance 18-channel dual-band receiver designed for RC fixed-wing aircraft and long-range FPV drones. It supports simultaneous 900MHz and 2.4GHz TD mode, dual-power balancing, built-in stabilization, telemetry sensors (Altitude, Vertical Speed, etc.), and a basic black-box data recording function. A built-in power switch and compatibility with external switches (optional) make it easy to integrate into complex setups. Dimension: 53x40x16mm, weight 29.1g, operating voltage 4-10V (recommended 2S Li).
✅ Simultaneous dual-band operation on 900M and 2.4G for stable control
✅ 18 configurable channel ports CP1-CP18 with SBUS Out / S.Port / FBUS / SBUS In (redundancy)
✅ Built-in stabilization and telemetry sensors (Altitude, Vertical Speed) with OTA updates
✅ 4ms race mode with telemetry and long control range (RF power dependent)
✅ Built-in power switch and compatibility with external switch options
✅ Basic black-box data recording for post-flight analysis
✅ 3-antenna design (2x 2.4G, 1x 900M) for improved reception
💡 What is a dual-band RC receiver with telemetry used for in FPV drone setups? This handy device helps improve control range, monitor flight data, and simplify integration with your radio gear.
- Provides simultaneous 900MHz and 2.4GHz links for longer range
- Sends telemetry like altitude and vertical speed for real-time monitoring
- Features 18 ports including SBUS/FBUS/S.Port with redundancy and OTA updates
- Works with Tandem TD protocol radios for fixed-wing and long-range FPV drones