REL Acoustics
REL Acoustics Airship Direct
Best wireless solution for audiophiles seeking cable-free, high-fidelity subwoofer placement.
The REL Airship Direct is a high-performance wireless audio system designed for audiophiles seeking placement freedom for their REL subwoofers without compromising sound quality. Utilizing a 5.8 GHz transmission system, it achieves near-zero latency, ensuring perfect synchronization between your subwoofer and speakers. It transmits both high-level and LFE signals simultaneously, delivering accurate, deep, and seamlessly integrated bass for both stereo and home theater applications. The system supports uncompressed 24-bit/48 kHz audio and operates in a less-crowded frequency band to avoid interference, guaranteeing consistent and reliable performance. It includes both transmitter and receiver units, supporting Neutrik Speakon, RCA, and LFE connections for versatile integration.
$399.00
Owner Satisfaction
4.5
/ 5
Category Rank
6
/ 28
#6 in Audio Transmitters
Price vs Category Average
-40%
Below average
Wireless Band
5.8
/ GHz
Who it's for
- Audiophiles seeking perfect subwoofer placement without cable limitations
- REL owners demanding uncompromising high-fidelity signal integrity
- Minimalists wanting a clean, clutter-free home theater aesthetic
Who should skip it
- Budget-conscious buyers prioritizing core subwoofer performance over wireless convenience
- Users living in environments crowded with competing wireless signals
- Homeowners with limited power outlets near their audio source
Performance breakdown
Signal Latency
Near-zero delay ensures perfect synchronization with your primary speaker system.
Audio Fidelity
Uncompressed 24-bit transmission preserves the depth and detail of original recordings.
Connection Versatility
Comprehensive input options accommodate both high-level and dedicated LFE subwoofer signals.
Wireless Stability
The 5.8 GHz band effectively bypasses common household network interference.
Placement Flexibility
Eliminates cable clutter while maintaining the performance of a wired connection.
Setup Simplicity
Straightforward pairing process makes integrating wireless bass remarkably easy.
Key Specs
Wireless Band
5.8 GHz
Latency
Near-zero (sub-millisecond)
Audio Support
Uncompressed up to 24-bit/48 kHz
Inputs (Transmitter)
High-Level Neutrik Speakon, RCA, LFE RCA
Outputs (Receiver)
High-Level Neutrik Speakon, RCA, LFE RCA
Range
Up to 50 feet (line of sight)
Power Supply
External PSU for transmitter and receiver
Finish
Black enclosure with REL branding
Features
- Delivers wireless audio with the speed, detail, and authority of a wired connection.
- Enables true placement freedom for subwoofers without sacrificing sound quality.
- Near-zero latency ensures perfect synchronization with main speakers.
- Transmits both high-level and LFE signals simultaneously for versatile use.
- Supports uncompressed 24-bit/48 kHz audio for high-fidelity sound.
- Operates in the 5.8 GHz band for reliable, interference-free performance.
- Includes transmitter and receiver for straightforward setup.
- Compatible with Neutrik Speakon, RCA, and LFE connections.
What customers say
Customers consistently praise the REL Acoustics Airship Direct for its exceptional ease of use and robust, high quality wireless connection. Users find setup remarkably straightforward, allowing for quick integration into existing audio systems without complex configurations. The device reliably delivers a transparent audio signal, maintaining the integrity of the subwoofer's performance without noticeable latency or signal degradation. This seamless operation and dependable performance are frequently highlighted as key benefits, making it a highly regarded solution for wireless subwoofer integration.
Know before you buy
Yes, the Airship Direct is designed to handle both High-Level (stereo) and LFE (.1/subwoofer) signals simultaneously. This allows you to keep your subwoofer perfectly integrated for both music listening and movie soundtracks without needing to swap cables.
No, the system operates with near-zero, sub-millisecond latency. Because it uses a high-speed 5.8 GHz wireless connection, the synchronization remains tight and precise, effectively mimicking the performance of a wired connection.
The 5.8 GHz band is generally less crowded than the standard 2.4 GHz band used by many household devices. This helps ensure a stable, interference-free connection for your audio signal.
The Airship Direct has a range of up to 50 feet with a clear line of sight. For the best performance, try to keep the transmitter and receiver in the same room without major obstructions between them.
The transmitter includes inputs for High-Level Neutrik Speakon, RCA, and LFE connections, so you can use the standard cables provided by REL. If you are using the High-Level connection, ensure your amplifier's speaker terminals are accessible to connect the Neutrik cable.
No, the system transmits uncompressed 24-bit/48 kHz audio. This ensures that the signal reaching your subwoofer maintains the same high-fidelity quality as a direct wired connection.
Still have a question?
Ask Hayley anything about this product before you decide.