
RTX1290 2.4GHz module
A compact, power-efficient, low latency wireless communication module
RTX1290 2.4GHz communication module is designed to enable HD audio and light data capabilities in our product solutions: Sheerlink™ and Gaming.
Specifications
General data
- Physical characteristics:
- 15.4 x 21.6mm • Single-sided PCB assembly • LGA mounting
- Supply range:
- 1.9V – 5V (battery operation)
- Charger:
- Built-in charger
- Battery:
- Standard battery types with charge current up to 400mA
Environmental conditions
- Operating temperature range:
- -20 °C to 60 °C
- Humidity:
- 30-95%, non-condensing

Module capabilities
For a reliable connection, the RTX1290 module supports antenna diversity and along with the RTX 2.4GHz proprietary protocol, it also supports utilization of channel diversity and retransmission schemes. Combining all three features allows for the best compromise between radio resilience and latency. The total latency ranges from 2ms and up, depending on the configuration.