Sony WLA-NS7 Wireless Bluetooth TV Transmitter

Model: WLA-NS7 UPC: 027242922488 Item: 177251

Product Information


  • Connect seamlessly to your TV
  • Experience Dolby Atmos with select Sony headphones and Bravia XR TV
  • Compatible with most TVs
  • Lower lag time than a traditional Bluetooth connection
  • Compatible with most Sony headphones

360 Spatial Sound that adapts to your ears

Tailor your Dolby Atmos® experience with BRAVIA XR™ and select Sony headphones and enjoy 360 Spatial Sound. The WLA-NS7 wireless transmitter works with Sony's headphones to create atmospheric personal cinema that surrounds you for a whole new way of listening. 

A personal cinematic experience, just for you

With the Sony | 360 Spatial Sound Personalizer app, you'll enjoy a sound experience that's optimized for you. The app captures and analyzes your ear shape, then creates your own personal spatial sound field when paired with BRAVIA XR TVs and selected Sony headphones. 

  • Connect: Connect the WLA-NS7 wireless transmitter to your BRAVIA XR TV with an optical cable and USB cable
  • Pair: Pair your Sony headphones with the wireless transmitter over a Bluetooth® connection
  • Personalize: Capture your ear shape using the Sony | 360 Spatial Sound Personalizer app and enjoy a personalized sound experience



  • Bluetooth
    • Communication System: Version 5.0
    • Max. Communication Range: 98 ft.
    • Compatible Profiles: A2DP, AVRCP
    • Supported Codecs: SBC (Low Latency)
    • Frequency Transmission Range: 20 Hz - 20,000 Hz (44.1 kHz sampling)
  • Interface
    • Input and Output Terminals: Optical Digital Input, USB Type-C®
  • General
    • Power Supply: DC 5V
    • Power Consumption: 0.3W

What's in the Box

What's in the Box

  • WLA-NS7 Wireless Transmitter
  • Optical Cable
  • USB Cable


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