SKU: JBLGSB8GN  |  UPC: 691991037795

JBL GSB8-GN 8" In-Ground Landscape Subwoofer (Hunter Green)

$444.00
Free Shipping At Checkout!

Need Help? Call Us 800-211-2718

Product Highlights:
  • Built-in low-pass filter sports multiple slopes
  • Subwoofer can handle up to 1000W peak power
  • Powerful 8" polypropylene driver

Click above to submit a purchase order
DUNS #074303253

IRS W-9 form
Included In The Box:
  • JBL GSB8 8" In-Ground Landscape Subwoofer (Hunter Green)
  • 7 x Gel-Filled Wire Nuts
  • Limited 1-Year Manufacturer Warranty


  • Built-in low-pass filter sports multiple slopes

  • Subwoofer can handle up to 1000W peak power

  • Powerful 8" polypropylene driver


Elevate the audio landscape of retail spaces, parks, hotels, and beyond with the versatile marvel that is the GSB8 Ground-Installed Subwoofer by JBL. This exceptional addition is designed to redefine sonic experiences in various settings.

Driven by an 8" polypropylene subwoofer driver, the GSB8 delivers profound bass presence that enriches your auditory encounters. Its low-profile design seamlessly integrates into the ground, ensuring unobtrusive aesthetics while making a powerful sonic impact.

With a commanding continuous program power of 500W and an impressive peak handling of 1000W, the GSB8 is poised to captivate audiences with its immersive bass performance. Redefine your audio experiences with the GSB8 Ground-Installed Subwoofer, where innovation meets resounding impact.

Dedicated to delivering uncompromised audio fidelity, the hunter green GSB8 In-Ground Subwoofer by JBL showcases an award-winning ultralow-profile design that seamlessly integrates form with function. A perfect complement to the GSF full-range landscape speakers, this subwoofer introduces a commanding 8" polypropylene driver that can be discreetly nestled underground while delivering robust subwoofer performance that reaches as low as 35 Hz.

With the capacity to handle up to 1000W peak power input through its bare-wire input, the GSB8 exhibits unparalleled prowess. Fortified with an IP66 weather rating and ingeniously featuring a chamber directly beneath the audio port, this subwoofer stands resilient against the elements, ensuring its suitability for long-term outdoor use across diverse applications, from hotels to parks, retail spaces, event venues, and beyond.

The built-in low-pass filter, characterized by a range of slopes, contributes to high-quality sound reproduction, elevating your auditory journey. The GSB8 embraces versatility by including a 100W subwoofer-band transformer, offering the choice between direct 6-ohm operation or multitap functionality to cater to various installed systems. Supporting 70 and 100V modes, this subwoofer adapts effortlessly to your audio setup.

Installation is streamlined with thoughtful design elements. Grab handles ensure swift and uncomplicated installation, while anchor points are thoughtfully included to secure the cabinet to blocks or anchors. For simplified connections to audio systems, the GSB8 is supplied with seven gel-filled wire nuts.

Discover the pinnacle of audio engineering with the GSB8 In-Ground Subwoofer from JBL. Embrace its fusion of design elegance and sonic might, as it transforms your outdoor environments into vibrant auditory experiences.

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

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

JBL GSB8 8 In-Ground Landscape Subwoofer Hunter Green
JBL

JBL GSB8-GN 8" In-Ground Landscape Subwoofer (Hunter Green)

$444.00

Elevate the audio landscape of retail spaces, parks, hotels, and beyond with the versatile marvel that is the GSB8 Ground-Installed Subwoofer by JBL. This exceptional addition is designed to redefine sonic experiences in various settings.

Driven by an 8" polypropylene subwoofer driver, the GSB8 delivers profound bass presence that enriches your auditory encounters. Its low-profile design seamlessly integrates into the ground, ensuring unobtrusive aesthetics while making a powerful sonic impact.

With a commanding continuous program power of 500W and an impressive peak handling of 1000W, the GSB8 is poised to captivate audiences with its immersive bass performance. Redefine your audio experiences with the GSB8 Ground-Installed Subwoofer, where innovation meets resounding impact.

Dedicated to delivering uncompromised audio fidelity, the hunter green GSB8 In-Ground Subwoofer by JBL showcases an award-winning ultralow-profile design that seamlessly integrates form with function. A perfect complement to the GSF full-range landscape speakers, this subwoofer introduces a commanding 8" polypropylene driver that can be discreetly nestled underground while delivering robust subwoofer performance that reaches as low as 35 Hz.

With the capacity to handle up to 1000W peak power input through its bare-wire input, the GSB8 exhibits unparalleled prowess. Fortified with an IP66 weather rating and ingeniously featuring a chamber directly beneath the audio port, this subwoofer stands resilient against the elements, ensuring its suitability for long-term outdoor use across diverse applications, from hotels to parks, retail spaces, event venues, and beyond.

The built-in low-pass filter, characterized by a range of slopes, contributes to high-quality sound reproduction, elevating your auditory journey. The GSB8 embraces versatility by including a 100W subwoofer-band transformer, offering the choice between direct 6-ohm operation or multitap functionality to cater to various installed systems. Supporting 70 and 100V modes, this subwoofer adapts effortlessly to your audio setup.

Installation is streamlined with thoughtful design elements. Grab handles ensure swift and uncomplicated installation, while anchor points are thoughtfully included to secure the cabinet to blocks or anchors. For simplified connections to audio systems, the GSB8 is supplied with seven gel-filled wire nuts.

Discover the pinnacle of audio engineering with the GSB8 In-Ground Subwoofer from JBL. Embrace its fusion of design elegance and sonic might, as it transforms your outdoor environments into vibrant auditory experiences.
View product