Krix SWAK Subwoofer Wireless Audio Kit (Transmitter and Receiver)

Put Your Subwoofer Where It Sounds Best

Subwoofer placement can make a significant difference to bass performance, but the ideal position is not always where it is easiest to run a cable. The Krix Subwoofer Wireless Audio Kit gives you greater freedom to position your subwoofer without running a long RCA cable between your AV receiver or amplifier and the subwoofer.

The kit includes a compact wireless transmitter and receiver, creating a reliable wireless audio connection between your system and virtually any active subwoofer with an analogue RCA input.

Flexible Subwoofer Placement

With a wireless range of up to 50 metres in clear line of sight, the system suits living rooms, multipurpose spaces and dedicated home theatres. Solid obstacles and wall materials may reduce the maximum transmission distance.

Mono LFE or Stereo RCA

Dual RCA connections support mono LFE or discrete left and right stereo audio, making the kit useful with a wide range of active subwoofers and other compatible analogue audio equipment.

Ideal for Multiple Subwoofers

One transmitter can pair with up to four compatible receivers, making it easier to integrate multiple subwoofers without long signal cable runs back to your AV receiver or processor.

Stable Dual-Band Connection

The system operates across the 5.2GHz and 5.8GHz bands and uses automatic frequency switching to maintain a stable connection.

Key Features

• Wireless connection between an AV system and active subwoofer
• Up to 50m clear line-of-sight range
• Compatible with analogue RCA inputs
• Supports mono LFE or discrete stereo RCA audio
• Dual-band 5.2GHz / 5.8GHz operation
• Automatic frequency switching
• Pair up to four receivers with one transmitter
• Suitable for all Krix subwoofers
• Receiver can draw power from the rear USB power socket on compatible newer Krix subwoofers
• Compact 27mm H x 100mm W x 70mm D design

What's in the Box

• 1 x wireless audio transmitter
• 1 x wireless audio receiver
• 2 x 50cm USB-C to USB-C cables
• 2 x 50cm mono RCA cables

Easy power with newer Krix subwoofers: On compatible newer Krix subwoofers, the wireless receiver can be powered directly from the USB power socket on the rear panel.

Please note: Standard 5V USB power adapters are not included. A separate adaptor may be required when the AV receiver does not have a suitable USB port or when the receiver is used with an older Krix model or third-party subwoofer without USB power.