KB Sound Star/In Wall Slave Zone Kit with 4" Outdoor Speakers

KB Sound  |  SKU: 13204-100.918UK
Colour: White

Includes 2 Years Warranty + 60 Day Returns

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Extended 60 Day Returns

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If you’re not happy with your purchase for any reason simply send it back to us for a full refund. Learn More


Expand your KB Sound Select Star speaker system to the garden and control it from the app!

Both areas can play the same music in perfect sync.

Perfect for those summer nights when you want to extend your living space into the garden!

Simply play the music through your KB Sound Select Star app then tap the Slave Zone button to turn the outdoor speakers on or off!


  • 5W + 5W (8 ohm)
    • Connect Up To 4 Amplifiers To One Select Star (all amplifiers will be turned on/off with the single zone switch)
    • Set zones to mono / stereo
    • Limit the volume in certain zones. 


    This slave zone must be used with the Select Star master module. (available in 2.5", 5" and 6.5" waterproof single stereo)

    The master module contains the bluetooth receiver, the slave amplifiers do not extend the signal so your playback device must be within range of the master module.

    Key Features

    • Driver Size
    • Warranty
      2 Years

    What's In The Box

      • 1 x KB Sound 13204 Select BT Slave Amplifier
      • 1 x Pair Of Adastra BH4 4" Outdoor Speakers (White)
      • 10m x 2 Core Speaker Cable
      • 10m x 4 Core Link Cable

    Payment & Security

    Secure Payments

    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Maestro
    • Mastercard
    • PayPal
    • Shop Pay
    • Union Pay
    • Visa

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

    Authorised Dealer

    K&B Audio are authorised dealers for KB Sound. All sales come with a 2 Years manufacturers warranty and full technical support.

    KB Sound Star/In Wall Slave Zone Kit with 4" Outdoor Speakers - K&B Audio
    KB Sound

    KB Sound Star/In Wall Slave Zone Kit with 4" Outdoor Speakers










    Drive Type




    Noise Cancelling




    Music Sources






    TV Connection


    Smart Features


    Cut-Out Diameter


    Mounting Depth


    Power Handling




    Driver Size







    2 Years
    View Product