Ground-Stake Landscape Loudspeaker

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Ground-Stake Landscape Loudspeaker
The mid-size, weather-resistant JBL GSF6 landscape loudspeaker provides superior fidelity and wide coverage in a range of outdoor commercial applications, with a custom two-way coaxial 6-inch driver system that delivers full-range, crystal-clear sound. (Extend system bass response with JBL GSB8 or GSB12 in-ground landscape subwoofers.) This versatile speaker features a 30-watt multi-tap transformer for use on 70V/100V distributed systems and is switchable for 8-ohm direct operation.

Versatile mounting options include a ground stake for in-ground installation and an L-bracket for secure mounting on either horizontal or vertical surfaces (both are included). A low-profile, unobtrusive speaker, the GSF6 blends right into its surroundings, and is aimable for precise coverage via an adjustable hinge. Available in hunter green and tan finishes.

The elegant, discreet GSF6—winner of international design awards for industrial design excellence—is the perfect sound solution for diverse outdoor applications including shopping malls, theme parks, sports venues, hospitality venues, and any application calling for a stylish, robust, great-sounding landscape speaker system.


  • Transducers: 165 mm (6.5”) woofer with polypropylene cone and 25 mm (1”) voice coil on aluminum voice coil former; 25 mm (1.0”) titanium dome tweeter with neodymium magnet assembly and Kapton voice coil former
  • Frequency range: 65 Hz–20 kHz
  • Power handling (at 8Ω setting): 50W continuous pink noise, 100W continuous program
  • Multi-tap 30W transformer is switchable for 8Ω direct operation or use in 70V/100V distributed systems
  • IP66 rated against water and dust ingress
  • Bottom drip hole provides drainage for drivers
  • Pairs well with JBL GSB8 and GSB12 in-ground landscape subwoofers
  • Aimable via adjustable hinge
  • Includes ground stake and L-bracket for surface mounting
  • Includes tap selector located on bottom of speaker, away from water incursion
  • Available in hunter green or tan finish


  Version Language Size Uploaded
file type icon GSF6 Spec Sheet
en version B, updated: Jul 2023
en  537 KB Jul 2023
file type icon Control Contractor Brochure (2023)
en version B, updated: Jun 2023
en  8.18 MB Jun 2023
CAD Drawings
file type icon GSF6 2D and 3D Drawings
version A, updated: Jul 2023
  3.4 MB Jul 2023
Install Guides
file type icon GSF6 - Install Guide
updated: Jan 2023
    455 KB Jan 2023
Speaker Tunings
file type icon CCE2 Series FIR Tunings for DCI Amps
updated: Sep 2023
    940 KB Sep 2023
file type icon Commercial, CBT, and AWC Tunings 220616
version A, updated: May 2023
  557 KB May 2023
file type icon Instructions for Control Contractor Expansion FIR Tunings (DCI)
updated: Sep 2023
    984 KB Sep 2023
Declaration Of Conformities
file type icon GSF Series Declaration of Conformity
en updated: Jul 2023
  en  124 KB Jul 2023
CLF Files
file type icon GSF6 - CLF File
updated: May 2023
    326 KB May 2023
Ease Files
file type icon GSF6 - EASE File
updated: May 2023
    90.1 KB May 2023

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Parts & Service


Frequency Range (-10dB) 65 Hz – 20 kHz
Frequency Response (+/-3 dB) 90 Hz - 18 kHz
Power Rating 100 W Continuous Program (2 hrs)
50 W (200 W Peak), Continuous Pink Noise (2 hrs)
30 W (120 W Peak), Continuous Pink Noise (100 hrs)
Sensitivity 87 dB (ave. 300 kHz – 12 kHz)
Maximum SPL 110 dB peak (104 dB continuous, 2 hr) @ 1m
Coverage Pattern 70° conical
Nominal Impedance 8 Ω (at 8Ω tap)
Transformer Taps 70V: 30 W, 15 W, 7.5 W
100V: 30W, 15 W
  • 165 mm (6.5 in) woofer, polypropylene cone 25 mm (1 in) voice coil on aluminum voice coil former
  • 25 mm (1.0 in) titanium dome, Neodymium magnet assembly, Kapton™ voice coil former
Terminals Bare wire with dielectric-gel-filled wire nuts (1 meter single jacked cable 2 wires with 18 AWG)
Enclosure Material Polycarbonate + ABS, UL94V-0 flammability rated
Color Pine Green RAL 6028, or Beige Grey RAL 7006

Cabinet 218 mm diameter x 293 mm deep (8.6 x 11.6 in).

Assembly height 444 mm (17.5 in) with L-bracket base (at 90°) and 544 (21.5 in) with ground stake base.

Net Weight 3.5 kg (7.7 lbs)
Included Accessories (1) Ground Stake Bracket; (1) L-Bracket



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