Seismix Wireless Transmitter


  • Low interference, uncompressed wireless audio
  • Low latency
  • Up to 10 metre range

The Krix Seismix Wireless Transmitter allows you to wirelessly connect your Seismix 1 Mk6 and Seismix 3 Mk7 subwoofers. With a 10 metre range, you’ll be able to place up to four subwoofers anywhere in your room without need for unsightly cables.


Available finishes


When the layout or aesthetics of your room make it difficult to run a subwoofer cable, the Seismix Wireless Transmitter will expand your options without the loss of quality associated with other wireless designs. Passing an uncompressed audio signal at up to 192kHz/24-bit, the Seismix Wireless Transmitter provides the highest level of performance, without the wires.


A wireless receiver is cleverly built into the amplifier modules of the Krix Seismix 1 Mk6 and Seismix 3 Mk7 subwoofers, so all you’ll need to do is connect the wireless transmitter to your AVR or processor’s subwoofer pre-out. Wireless connection is then quick and simple – pressing the ‘Pair’ buttons on the transmitter and subwoofer will create the connection in seconds.


The Seismix Wireless Transmitter uses a tri-band design, utilising 2.4GHz, 5.2Hz and 5.8GHz bands. This technology delivers incredibly low latency along with resistance to other Wi-Fi and Bluetooth interference. Subwoofer placement can be up to ten metres away, and up to four subwoofers can work with one wireless transmitter unit.


For the ultimate sound experience at home, play it through Krix.


Compatible Models
Seismix 3 Mk7, Seismix 1 Mk6 (KS-700 amplifier modules)

Wireless Frequency
Triband 2.4GHz, 5.2Ghz, 5.8Hz, Uncompressed Audio 24bit/96kHz

Wireless Range


20ms (7 Meters)

RCA LFE or L+R summing

Power Supply
100v-240V 5V 1A Plugpack Included

32 mm high x 90 mm wide x 75 mm deep

Net Weight
<1 kg each