REL Airship Direct Key Features:
- Direct Serie S amplifier integration – Plugs straight into the dedicated port, eliminating the need for separate receiver boxes and simplifying setup.
- Zero-compression wireless technology – Preserves every nuance of the source signal for transparent, high-fidelity bass reproduction.
- Wide bandwidth and ultra-low latency – Ensures fast, accurate, and seamless audio performance with no perceptible delay.
- Effortless plug-and-play operation – Removes RCA cables, external power supplies, and extra boxes for a clean, streamlined setup.
- Scalable system compatibility – Works with all new Serie S subwoofers, supporting both simple and complex multi-unit configurations.
Product Description:
Airship Direct™ brings REL’s acclaimed zero-compression wireless technology in its purest form. Engineered to plug directly into the new Serie S amplifier, it removes the need for RCA cables, external power supplies, and extra boxes—delivering effortless setup and uncompromised performance.

Integration Meets Elegance
Airship Direct™ redefines wireless integration by plugging directly into a dedicated port on the new Serie S amplifier panel. Eliminating the need for a separate receiver box, it delivers a seamless, elegant solution that looks as refined as it performs.
Wireless Done the REL Way
With Airship Direct™, messy RCA interconnects and extra power cords are a thing of the past. Setup is reduced to plug, pair, and play—taking you from unboxing to deep, effortless bass in seconds.
Wireless, Without Compromise
Airship Direct™ builds on the technical excellence of the acclaimed Airship II platform. With wide bandwidth, ultra-low latency, and zero compression, every nuance is transmitted faithfully, delivering an experience that is seamless, effortless, and unmistakably REL.

One Transmitter, Endless Possibilities
Created to debut alongside the new Serie S subwoofers—212 Black Label, Carbon Special Black Label, S/850, and S/550—Airship Direct™ integrates seamlessly into both simple and complex systems.
What's in the box
- Airship Direct Wireless Transmitter
- 1.5M High Level cable
- 2x 2M RCA cables
- Power adapter