Welcome to your go-to AV distributor. Learn more

Unlock Value, Unleash Rewards Learn More

Check out our new arrivals! Learn more

Sony TV specials PDF. Download now

Welcome to our store. Learn more

KEF  |  SKU: KW1TXRX | Item No. 0096-0185

KW1TXRX Wireless Subwoofer Adapter Kit

MSRP: $200.00

Product Features

  • The transmitter is powered by USB (USB Charger not included), while the receiver is powered directly by the subs expansion port
  • Radio Frequency:  5.2GHz and 5.8Ghz
  • Sampling Rate:  24bit, 48KHz
  • Latency:  < 17ms
  • Link Distance:  Max 100ft (Line of sight)
  • Frequency Response: 10Hz - 20kHz
  • Signal-to-noise Ratio:  > 80dB
  • Transmitter Power Input:  5V DC 1A
  • Audio Output Level:  2V
  • Transmitter Input Level:  2V
  • Total harmonic distortion; typ.-90 dB
  • Radio Frequency:  5150-5250MHz ≤ 23dBm
  • Output Power:  5725-5850MHz ≤ 25mw



  • Transmitter: 21.4 x 72 x 79.5mm
  • Receiver: 27 x 37 x 72mm

Related Files

Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

KW1 operates in the high-bandwidth 5GHz band and delivers audio up to 24bit/48kHz. The transmitter is powered by USB, while the receiver is powered directly by the subs expansion port. Pairing is intuitive and highly stable, while a range of up to 30m (line of sight) makes placement easy. KW1 is also perfectly suited for use with KEF's LSX II, LS50 Wireless II and LS60 Wireless.